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23 files changed, 0 insertions, 4430 deletions
diff --git a/library/Smarty/INHERITANCE_RELEASE_NOTES.txt b/library/Smarty/INHERITANCE_RELEASE_NOTES.txt deleted file mode 100644 index a7d285f0a..000000000 --- a/library/Smarty/INHERITANCE_RELEASE_NOTES.txt +++ /dev/null @@ -1,35 +0,0 @@ -In Smarty 3.1 template inheritance is a compile time process. All the extending of {block} tags -is done at compile time and the parent and child templates are compiled in a single compiled template. -{include} subtemplate could also {block} tags. Such subtemplate could not compiled by it's own because -it could be used in other context where the {block} extended with a different result. For that reasion -the compiled code of {include} subtemplates gets also merged in compiled inheritance template. - -Merging the code into a single compile template has some drawbacks. -1. You could not use variable file names in {include} Smarty would use the {include} of compilation time. -2. You could not use individual compile_id in {include} -3. Seperate caching of subtemplate was not possible -4. Any change of the template directory structure between calls was not necessarily seen. - -Starting with 3.1.15 some of the above conditions got checked and resulted in an exception. It turned out -that a couple of users did use some of above and now got exceptions. - -To resolve this starting with 3.1.16 there is a new configuration parameter $inheritance_merge_compiled_includes. -For most backward compatibility its default setting is true. -With this setting all {include} subtemplate will be merge into the compiled inheritance template, but the above cases -could be rejected by exception. - - -If $smarty->inheritance_merge_compiled_includes = false; {include} subtemplate will not be merged. -You must now manually merge all {include} subtemplate which do contain {block} tags. This is done by setting the "inline" option. -{include file='foo.bar' inline} - -1. In case of a variable file name like {include file=$foo inline} you must use the variable in a compile_id $smarty->compile_id = $foo; -2. If you use individual compile_id in {include file='foo.tpl' compile_id=$bar inline} it must be used in the - global compile_id as well $smarty->compile_id = $bar; -3. If call templates with different template_dir configurations and a parent could same named child template from different folders - you must make the folder name part of the compile_id. - - -In the upcomming major release Smarty 3.2 inheritance will no longer be a compile time process. -All restrictions will be then removed. - diff --git a/library/Smarty/NEW_FEATURES.txt b/library/Smarty/NEW_FEATURES.txt deleted file mode 100644 index b2c18c99b..000000000 --- a/library/Smarty/NEW_FEATURES.txt +++ /dev/null @@ -1,86 +0,0 @@ - - -This file contains a brief description of new features which have been added to Smarty 3.1 - -Smarty 3.1.22 - - Namespace support within templates - ================================== - Within templates you can now use namespace specifications on: - - Constants like foo\bar\FOO - - Class names like foo\bar\Baz::FOO, foo\bar\Baz::$foo, foo\bar\Baz::foo() - - PHP function names like foo\bar\baz() - - Security - ======== - - disable special $smarty variable - - The Smarty_Security class has the new property $disabled_special_smarty_vars. - It's an array which can be loaded with the $smarty special variable names like - 'template_object', 'template', 'current_dir' and others which will be disabled. - Note: That this security check is performed at compile time. - - - limit template nesting - - Property $max_template_nesting of Smarty_Security does set the maximum template nesting level. - The main template is level 1. The nesting level is checked at run time. When the maximum will be exceeded - an Exception will be thrown. The default setting is 0 which does disable this check. - - - trusted static methods - - The Smarty_Security class has the new property $trusted_static_methods to restrict access to static methods. - It's an nested array of trusted class and method names. - Format: - array ( - 'class_1' => array('method_1', 'method_2'), // allowed methods - 'class_2' => array(), // all methods of class allowed - ) - To disable access for all methods of all classes set $trusted_static_methods = null; - The default value is an empty array() which does enables all methods of all classes, but for backward compatibility - the setting of $static_classes will be checked. - Note: That this security check is performed at compile time. - - - trusted static properties - - The Smarty_Security class has the new property $trusted_static_properties to restrict access to static properties. - It's an nested array of trusted class and property names. - Format: - array ( - 'class_1' => array('prop_1', 'prop_2'), // allowed properties listed - 'class_2' => array(), // all properties of class allowed - } - To disable access for all properties of all classes set $trusted_static_properties = null; - The default value is an empty array() which does enables all properties of all classes, but for backward compatibility - the setting of $static_classes will be checked. - Note: That this security check is performed at compile time. - - - trusted constants . - The Smarty_Security class has the new property $trusted_constants to restrict access to constants. - It's an array of trusted constant names. - Format: - array ( - 'SMARTY_DIR' , // allowed constant - } - If the array is empty (default) the usage of constants can be controlled with the - Smarty_Security::$allow_constants property (default true) - - - - Compiled Templates - ================== - Smarty does now automatically detects a change of the $merge_compiled_includes and $escape_html - property and creates different compiled templates files depending on the setting. - - Same applies to config files and the $config_overwrite, $config_booleanize and - $config_read_hidden properties. - - Debugging - ========= - The layout of the debug window has been changed for better readability - - New class constants - Smarty::DEBUG_OFF - Smarty::DEBUG_ON - Smarty::DEBUG_INDIVIDUAL - have been introduced for setting the $debugging property. - - Smarty::DEBUG_INDIVIDUAL will create for each display() and fetch() call an individual gebug window. - - . -
\ No newline at end of file diff --git a/library/Smarty/README.md b/library/Smarty/README.md deleted file mode 100644 index f5f93fa95..000000000 --- a/library/Smarty/README.md +++ /dev/null @@ -1,52 +0,0 @@ -#Smarty 3 template engine -##Distribution repository - -*Read the NEW_FEATURES file for recent extensions to Smarty 3.1 functionality* - -Smarty versions 3.1.11 or later are now on github and can be installed with Composer. - - -The "smarty/smarty" package will start at libs/.... subfolder. - -To get the latest stable version of Smarty 3.1 use - - "require": { - "smarty/smarty": "~3.1" - } - -in your composer.json file. - - To get the trunk version use - - "require": { - "smarty/smarty": "~3.1@dev" - } - -For a specific version use something like - - "require": { - "smarty/smarty": "3.1.19" - } - -PHPUnit test can be installed by corresponding composer entries like - - "require": { - "smarty/smarty-phpunit": "3.1.19" - } - -Similar applies for the lexer/parser generator - - "require": { - "smarty/smarty-lexer": "3.1.19" - } - -Or you could use - - "require": { - "smarty/smarty-dev": "3.1.19" - } - -Which is a wrapper to install all 3 packages - - -Composer can also be used for Smarty2 versions 2.6.24 to 2.6.28 diff --git a/library/Smarty/SMARTY_2_BC_NOTES.txt b/library/Smarty/SMARTY_2_BC_NOTES.txt deleted file mode 100644 index 79a2cb1b6..000000000 --- a/library/Smarty/SMARTY_2_BC_NOTES.txt +++ /dev/null @@ -1,109 +0,0 @@ -= Known incompatibilities with Smarty 2 = - -== Syntax == - -Smarty 3 API has a new syntax. Much of the Smarty 2 syntax is supported -by a wrapper but deprecated. See the README that comes with Smarty 3 for more -information. - -The {$array|@mod} syntax has always been a bit confusing, where an "@" is required -to apply a modifier to an array instead of the individual elements. Normally you -always want the modifier to apply to the variable regardless of its type. In Smarty 3, -{$array|mod} and {$array|@mod} behave identical. It is safe to drop the "@" and the -modifier will still apply to the array. If you really want the modifier to apply to -each array element, you must loop the array in-template, or use a custom modifier that -supports array iteration. Most smarty functions already escape values where necessary -such as {html_options} - -== PHP Version == -Smarty 3 is PHP 5 only. It will not work with PHP 4. - -== {php} Tag == -The {php} tag is disabled by default. The use of {php} tags is -deprecated. It can be enabled with $smarty->allow_php_tag=true. - -But if you scatter PHP code which belongs together into several -{php} tags it may not work any longer. - -== Delimiters and whitespace == -Delimiters surrounded by whitespace are no longer treated as Smarty tags. -Therefore, { foo } will not compile as a tag, you must use {foo}. This change -Makes Javascript/CSS easier to work with, eliminating the need for {literal}. -This can be disabled by setting $smarty->auto_literal = false; - -== Unquoted Strings == -Smarty 2 was a bit more forgiving (and ambiguous) when it comes to unquoted strings -in parameters. Smarty3 is more restrictive. You can still pass strings without quotes -so long as they contain no special characters. (anything outside of A-Za-z0-9_) - -For example filename strings must be quoted -<source lang="smarty"> -{include file='path/foo.tpl'} -</source> - -== Extending the Smarty class == -Smarty 3 makes use of the __construct method for initialization. If you are extending -the Smarty class, its constructor is not called implicitly if the your child class defines -its own constructor. In order to run Smarty's constructor, a call to parent::__construct() -within your child constructor is required. - -<source lang="php"> -class MySmarty extends Smarty { - function __construct() { - parent::__construct(); - - // your initialization code goes here - - } -} -</source> - -== Autoloader == -Smarty 3 does register its own autoloader with spl_autoload_register. If your code has -an existing __autoload function then this function must be explicitly registered on -the __autoload stack. See http://us3.php.net/manual/en/function.spl-autoload-register.php -for further details. - -== Plugin Filenames == -Smarty 3 optionally supports the PHP spl_autoloader. The autoloader requires filenames -to be lower case. Because of this, Smarty plugin file names must also be lowercase. -In Smarty 2, mixed case file names did work. - -== Scope of Special Smarty Variables == -In Smarty 2 the special Smarty variables $smarty.section... and $smarty.foreach... -had global scope. If you had loops with the same name in subtemplates you could accidentally -overwrite values of parent template. - -In Smarty 3 these special Smarty variable have only local scope in the template which -is defining the loop. If you need their value in a subtemplate you have to pass them -as parameter. -<source lang="smarty"> -{include file='path/foo.tpl' index=$smarty.section.foo.index} -</source> - -== SMARTY_RESOURCE_CHAR_SET == -Smarty 3 sets the constant SMARTY_RESOURCE_CHAR_SET to utf-8 as default template charset. -This is now used also on modifiers like escape as default charset. If your templates use -other charsets make sure that you define the constant accordingly. Otherwise you may not -get any output. - -== newline at {if} tags == -A \n was added to the compiled code of the {if},{else},{elseif},{/if} tags to get output of newlines as expected by the template source. -If one of the {if} tags is at the line end you will now get a newline in the HTML output. - -== trigger_error() == -The API function trigger_error() has been removed because it did just map to PHP trigger_error. -However it's still included in the Smarty2 API wrapper. - -== Smarty constants == -The constants -SMARTY_PHP_PASSTHRU -SMARTY_PHP_QUOTE -SMARTY_PHP_REMOVE -SMARTY_PHP_ALLOW -have been replaced with class constants -Smarty::PHP_PASSTHRU -Smarty::PHP_QUOTE -Smarty::PHP_REMOVE -Smarty::PHP_ALLOW - diff --git a/library/Smarty/SMARTY_3.0_BC_NOTES.txt b/library/Smarty/SMARTY_3.0_BC_NOTES.txt deleted file mode 100644 index fd8b540c2..000000000 --- a/library/Smarty/SMARTY_3.0_BC_NOTES.txt +++ /dev/null @@ -1,24 +0,0 @@ -== Smarty2 backward compatibility == -All Smarty2 specific API functions and deprecated functionallity has been moved -to the SmartyBC class. - -== {php} Tag == -The {php} tag is no longer available in the standard Smarty calls. -The use of {php} tags is deprecated and only available in the SmartyBC class. - -== {include_php} Tag == -The {include_php} tag is no longer available in the standard Smarty calls. -The use of {include_php} tags is deprecated and only available in the SmartyBC class. - -== php template resource == -The support of the php template resource is removed. - -== $cache_dir, $compile_dir, $config_dir, $template_dir access == -The mentioned properties can't be accessed directly any longer. You must use -corresponding getter/setters like addConfigDir(), setConfigDir(), getConfigDir() - -== obsolete Smarty class properties == -The following no longer used properties are removed: -$allow_php_tag -$allow_php_template -$deprecation_notices
\ No newline at end of file diff --git a/library/Smarty/SMARTY_3.1_NOTES.txt b/library/Smarty/SMARTY_3.1_NOTES.txt deleted file mode 100644 index 57709f0d7..000000000 --- a/library/Smarty/SMARTY_3.1_NOTES.txt +++ /dev/null @@ -1,306 +0,0 @@ -Smarty 3.1 Notes -================ - -Smarty 3.1 is a departure from 2.0 compatibility. Most notably, all -backward compatibility has been moved to a separate class file named -SmartyBC.class.php. If you require compatibility with 2.0, you will -need to use this class. - -Some differences from 3.0 are also present. 3.1 begins the journey of -requiring setters/getters for property access. So far this is only -implemented on the five directory properties: template_dir, -plugins_dir, configs_dir, compile_dir and cache_dir. These properties -are now protected, it is required to use the setters/getters instead. -That said, direct property access will still work, however slightly -slower since they will now fall through __set() and __get() and in -turn passed through the setter/getter methods. 3.2 will exhibit a full -list of setter/getter methods for all (currently) public properties, -so code-completion in your IDE will work as expected. - -There is absolutely no PHP allowed in templates any more. All -deprecated features of Smarty 2.0 are gone. Again, use the SmartyBC -class if you need any backward compatibility. - -Internal Changes - - Full UTF-8 Compatibility - -The plugins shipped with Smarty 3.1 have been rewritten to fully -support UTF-8 strings if Multibyte String is available. Without -MBString UTF-8 cannot be handled properly. For those rare cases where -templates themselves have to juggle encodings, the new modifiers -to_charset and from_charset may come in handy. - - Plugin API and Performance - -All Plugins (modifiers, functions, blocks, resources, -default_template_handlers, etc) are now receiving the -Smarty_Internal_Template instance, where they were supplied with the -Smarty instance in Smarty 3.0. *. As The Smarty_Internal_Template -mimics the behavior of Smarty, this API simplification should not -require any changes to custom plugins. - -The plugins shipped with Smarty 3.1 have been rewritten for better -performance. Most notably {html_select_date} and {html_select_time} -have been improved vastly. Performance aside, plugins have also been -reviewed and generalized in their API. {html_select_date} and -{html_select_time} now share almost all available options. - -The escape modifier now knows the $double_encode option, which will -prevent entities from being encoded again. - -The capitalize modifier now know the $lc_rest option, which makes sure -all letters following a captial letter are lower-cased. - -The count_sentences modifier now accepts (.?!) as -legitimate endings of a sentence - previously only (.) was -accepted - -The new unescape modifier is there to reverse the effects of the -escape modifier. This applies to the escape formats html, htmlall and -entity. - - default_template_handler_func - -The invocation of $smarty->$default_template_handler_func had to be -altered. Instead of a Smarty_Internal_Template, the fifth argument is -now provided with the Smarty instance. New footprint: - - -/** - * Default Template Handler - * - * called when Smarty's file: resource is unable to load a requested file - * - * @param string $type resource type (e.g. "file", "string", "eval", "resource") - * @param string $name resource name (e.g. "foo/bar.tpl") - * @param string &$content template's content - * @param integer &$modified template's modification time - * @param Smarty $smarty Smarty instance - * @return string|boolean path to file or boolean true if $content and $modified - * have been filled, boolean false if no default template - * could be loaded - */ -function default_template_handler_func($type, $name, &$content, &$modified, Smarty $smarty) { - if (false) { - // return corrected filepath - return "/tmp/some/foobar.tpl"; - } elseif (false) { - // return a template directly - $content = "the template source"; - $modified = time(); - return true; - } else { - // tell smarty that we failed - return false; - } -} - - Stuff done to the compiler - -Many performance improvements have happened internally. One notable -improvement is that all compiled templates are now handled as PHP -functions. This speeds up repeated templates tremendously, as each one -calls an (in-memory) PHP function instead of performing another file -include/scan. - -New Features - - Template syntax - - {block}..{/block} - -The {block} tag has a new hide option flag. It does suppress the block -content if no corresponding child block exists. -EXAMPLE: -parent.tpl -{block name=body hide} child content "{$smarty.block.child}" was -inserted {block} -In the above example the whole block will be suppressed if no child -block "body" is existing. - - {setfilter}..{/setfilter} - -The new {setfilter} block tag allows the definition of filters which -run on variable output. -SYNTAX: -{setfilter filter1|filter2|filter3....} -Smarty3 will lookup up matching filters in the following search order: -1. varibale filter plugin in plugins_dir. -2. a valid modifier. A modifier specification will also accept -additional parameter like filter2:'foo' -3. a PHP function -{/setfilter} will turn previous filter setting off again. -{setfilter} tags can be nested. -EXAMPLE: -{setfilter filter1} - {$foo} - {setfilter filter2} - {$bar} - {/setfilter} - {$buh} -{/setfilter} -{$blar} -In the above example filter1 will run on the output of $foo, filter2 -on $bar, filter1 again on $buh and no filter on $blar. -NOTES: -- {$foo nofilter} will suppress the filters -- These filters will run in addition to filters defined by -registerFilter('variable',...), autoLoadFilter('variable',...) and -defined default modifier. -- {setfilter} will effect only the current template, not included -subtemplates. - - Resource API - -Smarty 3.1 features a new approach to resource management. The -Smarty_Resource API allows simple, yet powerful integration of custom -resources for templates and configuration files. It offers simple -functions for loading data from a custom resource (e.g. database) as -well as define new template types adhering to the special -non-compiling (e,g, plain php) and non-compile-caching (e.g. eval: -resource type) resources. - -See demo/plugins/resource.mysql.php for an example custom database -resource. - -Note that old-fashioned registration of callbacks for resource -management has been deprecated but is still possible with SmartyBC. - - CacheResource API - -In line with the Resource API, the CacheResource API offers a more -comfortable handling of output-cache data. With the -Smarty_CacheResource_Custom accessing databases is made simple. With -the introduction of Smarty_CacheResource_KeyValueStore the -implementation of resources like memcache or APC became a no-brainer; -simple hash-based storage systems are now supporting hierarchical -output-caches. - -See demo/plugins/cacheresource.mysql.php for an example custom -database CacheResource. -See demo/plugins/cacheresource.memcache.php for an example custom -memcache CacheResource using the KeyValueStore helper. - -Note that old-fashioned registration of $cache_handler is not possible -anymore. As the functionality had not been ported to Smarty 3.0.x -properly, it has been dropped from 3.1 completely. - -Locking facilities have been implemented to avoid concurrent cache -generation. Enable cache locking by setting -$smarty->cache_locking = true; - - Relative Paths in Templates (File-Resource) - -As of Smarty 3.1 {include file="../foo.tpl"} and {include -file="./foo.tpl"} will resolve relative to the template they're in. -Relative paths are available with {include file="..."} and -{extends file="..."}. As $smarty->fetch('../foo.tpl') and -$smarty->fetch('./foo.tpl') cannot be relative to a template, an -exception is thrown. - - Addressing a specific $template_dir - -Smarty 3.1 introduces the $template_dir index notation. -$smarty->fetch('[foo]bar.tpl') and {include file="[foo]bar.tpl"} -require the template bar.tpl to be loaded from $template_dir['foo']; -Smarty::setTemplateDir() and Smarty::addTemplateDir() offer ways to -define indexes along with the actual directories. - - Mixing Resources in extends-Resource - -Taking the php extends: template resource one step further, it is now -possible to mix resources within an extends: call like -$smarty->fetch("extends:file:foo.tpl|db:bar.tpl"); - -To make eval: and string: resources available to the inheritance -chain, eval:base64:TPL_STRING and eval:urlencode:TPL_STRING have been -introduced. Supplying the base64 or urlencode flags will trigger -decoding the TPL_STRING in with either base64_decode() or urldecode(). - - extends-Resource in template inheritance - -Template based inheritance may now inherit from php's extends: -resource like {extends file="extends:foo.tpl|db:bar.tpl"}. - - New Smarty property escape_html - -$smarty->escape_html = true will autoescape all template variable -output by calling htmlspecialchars({$output}, ENT_QUOTES, -SMARTY_RESOURCE_CHAR_SET). -NOTE: -This is a compile time option. If you change the setting you must make -sure that the templates get recompiled. - - New option at Smarty property compile_check - -The automatic recompilation of modified templates can now be -controlled by the following settings: -$smarty->compile_check = COMPILECHECK_OFF (false) - template files -will not be checked -$smarty->compile_check = COMPILECHECK_ON (true) - template files will -always be checked -$smarty->compile_check = COMPILECHECK_CACHEMISS - template files will -be checked if caching is enabled and there is no existing cache file -or it has expired - - Automatic recompilation on Smarty version change - -Templates will now be automatically recompiled on Smarty version -changes to avoide incompatibillities in the compiled code. Compiled -template checked against the current setting of the SMARTY_VERSION -constant. - - default_config_handler_func() - -Analogous to the default_template_handler_func() -default_config_handler_func() has been introduced. - - default_plugin_handler_func() - -An optional default_plugin_handler_func() can be defined which gets called -by the compiler on tags which can't be resolved internally or by plugins. -The default_plugin_handler() can map tags to plugins on the fly. - -New getters/setters - -The following setters/getters will be part of the official -documentation, and will be strongly recommended. Direct property -access will still work for the foreseeable future... it will be -transparently routed through the setters/getters, and consequently a -bit slower. - -array|string getTemplateDir( [string $index] ) -replaces $smarty->template_dir; and $smarty->template_dir[$index]; -Smarty setTemplateDir( array|string $path ) -replaces $smarty->template_dir = "foo"; and $smarty->template_dir = -array("foo", "bar"); -Smarty addTemplateDir( array|string $path, [string $index]) -replaces $smarty->template_dir[] = "bar"; and -$smarty->template_dir[$index] = "bar"; - -array|string getConfigDir( [string $index] ) -replaces $smarty->config_dir; and $smarty->config_dir[$index]; -Smarty setConfigDir( array|string $path ) -replaces $smarty->config_dir = "foo"; and $smarty->config_dir = -array("foo", "bar"); -Smarty addConfigDir( array|string $path, [string $index]) -replaces $smarty->config_dir[] = "bar"; and -$smarty->config_dir[$index] = "bar"; - -array getPluginsDir() -replaces $smarty->plugins_dir; -Smarty setPluginsDir( array|string $path ) -replaces $smarty->plugins_dir = "foo"; -Smarty addPluginsDir( array|string $path ) -replaces $smarty->plugins_dir[] = "bar"; - -string getCompileDir() -replaces $smarty->compile_dir; -Smarty setCompileDir( string $path ) -replaces $smarty->compile_dir = "foo"; - -string getCacheDir() -replaces $smarty->cache_dir; -Smarty setCacheDir( string $path ) -replaces $smarty->cache_dir; diff --git a/library/Smarty/demo/configs/test.conf b/library/Smarty/demo/configs/test.conf deleted file mode 100644 index 5eac748ec..000000000 --- a/library/Smarty/demo/configs/test.conf +++ /dev/null @@ -1,5 +0,0 @@ -title = Welcome to Smarty! -cutoff_size = 40 - -[setup] -bold = true diff --git a/library/Smarty/demo/index.php b/library/Smarty/demo/index.php deleted file mode 100644 index 33f3035c5..000000000 --- a/library/Smarty/demo/index.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -/** - * Example Application - * - * @package Example-application - */ - -require '../libs/Smarty.class.php'; - -$smarty = new Smarty; - -//$smarty->force_compile = true; -$smarty->debugging = true; -$smarty->caching = true; -$smarty->cache_lifetime = 120; - -$smarty->assign("Name", "Fred Irving Johnathan Bradley Peppergill", true); -$smarty->assign("FirstName", array("John", "Mary", "James", "Henry")); -$smarty->assign("LastName", array("Doe", "Smith", "Johnson", "Case")); -$smarty->assign("Class", array(array("A", "B", "C", "D"), array("E", "F", "G", "H"), - array("I", "J", "K", "L"), array("M", "N", "O", "P"))); - -$smarty->assign("contacts", array(array("phone" => "1", "fax" => "2", "cell" => "3"), - array("phone" => "555-4444", "fax" => "555-3333", "cell" => "760-1234"))); - -$smarty->assign("option_values", array("NY", "NE", "KS", "IA", "OK", "TX")); -$smarty->assign("option_output", array("New York", "Nebraska", "Kansas", "Iowa", "Oklahoma", "Texas")); -$smarty->assign("option_selected", "NE"); - -$smarty->display('index.tpl'); diff --git a/library/Smarty/demo/plugins/cacheresource.apc.php b/library/Smarty/demo/plugins/cacheresource.apc.php deleted file mode 100644 index d7336f2bf..000000000 --- a/library/Smarty/demo/plugins/cacheresource.apc.php +++ /dev/null @@ -1,83 +0,0 @@ -<?php - -/** - * APC CacheResource - * CacheResource Implementation based on the KeyValueStore API to use - * memcache as the storage resource for Smarty's output caching. - * * - * - * @package CacheResource-examples - * @author Uwe Tews - */ -class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore -{ - public function __construct() - { - // test if APC is present - if (!function_exists('apc_cache_info')) { - throw new Exception('APC Template Caching Error: APC is not installed'); - } - } - - /** - * Read values for a set of keys from cache - * - * @param array $keys list of keys to fetch - * - * @return array list of values with the given keys used as indexes - * @return boolean true on success, false on failure - */ - protected function read(array $keys) - { - $_res = array(); - $res = apc_fetch($keys); - foreach ($res as $k => $v) { - $_res[$k] = $v; - } - - return $_res; - } - - /** - * Save values for a set of keys to cache - * - * @param array $keys list of values to save - * @param int $expire expiration time - * - * @return boolean true on success, false on failure - */ - protected function write(array $keys, $expire = null) - { - foreach ($keys as $k => $v) { - apc_store($k, $v, $expire); - } - - return true; - } - - /** - * Remove values from cache - * - * @param array $keys list of keys to delete - * - * @return boolean true on success, false on failure - */ - protected function delete(array $keys) - { - foreach ($keys as $k) { - apc_delete($k); - } - - return true; - } - - /** - * Remove *all* values from cache - * - * @return boolean true on success, false on failure - */ - protected function purge() - { - return apc_clear_cache('user'); - } -} diff --git a/library/Smarty/demo/plugins/cacheresource.memcache.php b/library/Smarty/demo/plugins/cacheresource.memcache.php deleted file mode 100644 index e265365fb..000000000 --- a/library/Smarty/demo/plugins/cacheresource.memcache.php +++ /dev/null @@ -1,97 +0,0 @@ -<?php - -/** - * Memcache CacheResource - * CacheResource Implementation based on the KeyValueStore API to use - * memcache as the storage resource for Smarty's output caching. - * Note that memcache has a limitation of 256 characters per cache-key. - * To avoid complications all cache-keys are translated to a sha1 hash. - * - * @package CacheResource-examples - * @author Rodney Rehm - */ -class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore -{ - /** - * memcache instance - * - * @var Memcache - */ - protected $memcache = null; - - public function __construct() - { - $this->memcache = new Memcache(); - $this->memcache->addServer('127.0.0.1', 11211); - } - - /** - * Read values for a set of keys from cache - * - * @param array $keys list of keys to fetch - * - * @return array list of values with the given keys used as indexes - * @return boolean true on success, false on failure - */ - protected function read(array $keys) - { - $_keys = $lookup = array(); - foreach ($keys as $k) { - $_k = sha1($k); - $_keys[] = $_k; - $lookup[$_k] = $k; - } - $_res = array(); - $res = $this->memcache->get($_keys); - foreach ($res as $k => $v) { - $_res[$lookup[$k]] = $v; - } - - return $_res; - } - - /** - * Save values for a set of keys to cache - * - * @param array $keys list of values to save - * @param int $expire expiration time - * - * @return boolean true on success, false on failure - */ - protected function write(array $keys, $expire = null) - { - foreach ($keys as $k => $v) { - $k = sha1($k); - $this->memcache->set($k, $v, 0, $expire); - } - - return true; - } - - /** - * Remove values from cache - * - * @param array $keys list of keys to delete - * - * @return boolean true on success, false on failure - */ - protected function delete(array $keys) - { - foreach ($keys as $k) { - $k = sha1($k); - $this->memcache->delete($k); - } - - return true; - } - - /** - * Remove *all* values from cache - * - * @return boolean true on success, false on failure - */ - protected function purge() - { - $this->memcache->flush(); - } -} diff --git a/library/Smarty/demo/plugins/cacheresource.mysql.php b/library/Smarty/demo/plugins/cacheresource.mysql.php deleted file mode 100644 index d8d00ab26..000000000 --- a/library/Smarty/demo/plugins/cacheresource.mysql.php +++ /dev/null @@ -1,162 +0,0 @@ -<?php - -/** - * MySQL CacheResource - * CacheResource Implementation based on the Custom API to use - * MySQL as the storage resource for Smarty's output caching. - * Table definition: - * <pre>CREATE TABLE IF NOT EXISTS `output_cache` ( - * `id` CHAR(40) NOT NULL COMMENT 'sha1 hash', - * `name` VARCHAR(250) NOT NULL, - * `cache_id` VARCHAR(250) NULL DEFAULT NULL, - * `compile_id` VARCHAR(250) NULL DEFAULT NULL, - * `modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, - * `content` LONGTEXT NOT NULL, - * PRIMARY KEY (`id`), - * INDEX(`name`), - * INDEX(`cache_id`), - * INDEX(`compile_id`), - * INDEX(`modified`) - * ) ENGINE = InnoDB;</pre> - * - * @package CacheResource-examples - * @author Rodney Rehm - */ -class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom -{ - // PDO instance - protected $db; - protected $fetch; - protected $fetchTimestamp; - protected $save; - - public function __construct() - { - try { - $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty"); - } - catch (PDOException $e) { - throw new SmartyException('Mysql Resource failed: ' . $e->getMessage()); - } - $this->fetch = $this->db->prepare('SELECT modified, content FROM output_cache WHERE id = :id'); - $this->fetchTimestamp = $this->db->prepare('SELECT modified FROM output_cache WHERE id = :id'); - $this->save = $this->db->prepare('REPLACE INTO output_cache (id, name, cache_id, compile_id, content) - VALUES (:id, :name, :cache_id, :compile_id, :content)'); - } - - /** - * fetch cached content and its modification time from data source - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * @param string $content cached content - * @param integer $mtime cache modification timestamp (epoch) - * - * @return void - */ - protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime) - { - $this->fetch->execute(array('id' => $id)); - $row = $this->fetch->fetch(); - $this->fetch->closeCursor(); - if ($row) { - $content = $row['content']; - $mtime = strtotime($row['modified']); - } else { - $content = null; - $mtime = null; - } - } - - /** - * Fetch cached content's modification timestamp from data source - * - * @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the complete cached content. - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * - * @return integer|boolean timestamp (epoch) the template was modified, or false if not found - */ - protected function fetchTimestamp($id, $name, $cache_id, $compile_id) - { - $this->fetchTimestamp->execute(array('id' => $id)); - $mtime = strtotime($this->fetchTimestamp->fetchColumn()); - $this->fetchTimestamp->closeCursor(); - - return $mtime; - } - - /** - * Save content to cache - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * @param integer|null $exp_time seconds till expiration time in seconds or null - * @param string $content content to cache - * - * @return boolean success - */ - protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content) - { - $this->save->execute(array( - 'id' => $id, - 'name' => $name, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id, - 'content' => $content, - )); - - return !!$this->save->rowCount(); - } - - /** - * Delete content from cache - * - * @param string $name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * @param integer|null $exp_time seconds till expiration or null - * - * @return integer number of deleted caches - */ - protected function delete($name, $cache_id, $compile_id, $exp_time) - { - // delete the whole cache - if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) { - // returning the number of deleted caches would require a second query to count them - $query = $this->db->query('TRUNCATE TABLE output_cache'); - - return - 1; - } - // build the filter - $where = array(); - // equal test name - if ($name !== null) { - $where[] = 'name = ' . $this->db->quote($name); - } - // equal test compile_id - if ($compile_id !== null) { - $where[] = 'compile_id = ' . $this->db->quote($compile_id); - } - // range test expiration time - if ($exp_time !== null) { - $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)'; - } - // equal test cache_id and match sub-groups - if ($cache_id !== null) { - $where[] = '(cache_id = ' . $this->db->quote($cache_id) - . ' OR cache_id LIKE ' . $this->db->quote($cache_id . '|%') . ')'; - } - // run delete query - $query = $this->db->query('DELETE FROM output_cache WHERE ' . join(' AND ', $where)); - - return $query->rowCount(); - } -} diff --git a/library/Smarty/demo/plugins/cacheresource.pdo.php b/library/Smarty/demo/plugins/cacheresource.pdo.php deleted file mode 100644 index 569193aa4..000000000 --- a/library/Smarty/demo/plugins/cacheresource.pdo.php +++ /dev/null @@ -1,322 +0,0 @@ -<?php - -/** - * PDO Cache Handler - * Allows you to store Smarty Cache files into your db. - * Example table : - * CREATE TABLE `smarty_cache` ( - * `id` char(40) NOT NULL COMMENT 'sha1 hash', - * `name` varchar(250) NOT NULL, - * `cache_id` varchar(250) DEFAULT NULL, - * `compile_id` varchar(250) DEFAULT NULL, - * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP, - * `expire` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', - * `content` mediumblob NOT NULL, - * PRIMARY KEY (`id`), - * KEY `name` (`name`), - * KEY `cache_id` (`cache_id`), - * KEY `compile_id` (`compile_id`), - * KEY `modified` (`modified`), - * KEY `expire` (`expire`) - * ) ENGINE=InnoDB - * Example usage : - * $cnx = new PDO("mysql:host=localhost;dbname=mydb", "username", "password"); - * $smarty->setCachingType('pdo'); - * $smarty->loadPlugin('Smarty_CacheResource_Pdo'); - * $smarty->registerCacheResource('pdo', new Smarty_CacheResource_Pdo($cnx, 'smarty_cache')); - * - * @author Beno!t POLASZEK - 2014 - */ -class Smarty_CacheResource_Pdo extends Smarty_CacheResource_Custom -{ - - protected $fetchStatements = Array('default' => 'SELECT %2$s - FROM %1$s - WHERE 1 - AND id = :id - AND cache_id IS NULL - AND compile_id IS NULL', - - 'withCacheId' => 'SELECT %2$s - FROM %1$s - WHERE 1 - AND id = :id - AND cache_id = :cache_id - AND compile_id IS NULL', - - 'withCompileId' => 'SELECT %2$s - FROM %1$s - WHERE 1 - AND id = :id - AND compile_id = :compile_id - AND cache_id IS NULL', - - 'withCacheIdAndCompileId' => 'SELECT %2$s - FROM %1$s - WHERE 1 - AND id = :id - AND cache_id = :cache_id - AND compile_id = :compile_id'); - protected $insertStatement = 'INSERT INTO %s - - SET id = :id, - name = :name, - cache_id = :cache_id, - compile_id = :compile_id, - modified = CURRENT_TIMESTAMP, - expire = DATE_ADD(CURRENT_TIMESTAMP, INTERVAL :expire SECOND), - content = :content - - ON DUPLICATE KEY UPDATE - name = :name, - cache_id = :cache_id, - compile_id = :compile_id, - modified = CURRENT_TIMESTAMP, - expire = DATE_ADD(CURRENT_TIMESTAMP, INTERVAL :expire SECOND), - content = :content'; - - protected $deleteStatement = 'DELETE FROM %1$s WHERE %2$s'; - protected $truncateStatement = 'TRUNCATE TABLE %s'; - - protected $fetchColumns = 'modified, content'; - protected $fetchTimestampColumns = 'modified'; - - protected $pdo, $table, $database; - - /* - * Constructor - * - * @param PDO $pdo PDO : active connection - * @param string $table : table (or view) name - * @param string $database : optionnal - if table is located in another db - */ - public function __construct(PDO $pdo, $table, $database = null) - { - - if (is_null($table)) { - throw new SmartyException("Table name for caching can't be null"); - } - - $this->pdo = $pdo; - $this->table = $table; - $this->database = $database; - - $this->fillStatementsWithTableName(); - } - - /* - * Fills the table name into the statements. - * - * @return Current Instance - * @access protected - */ - protected function fillStatementsWithTableName() - { - - foreach ($this->fetchStatements AS &$statement) { - $statement = sprintf($statement, $this->getTableName(), '%s'); - } - - $this->insertStatement = sprintf($this->insertStatement, $this->getTableName()); - $this->deleteStatement = sprintf($this->deleteStatement, $this->getTableName(), '%s'); - $this->truncateStatement = sprintf($this->truncateStatement, $this->getTableName()); - - return $this; - } - - /* - * Gets the fetch statement, depending on what you specify - * - * @param string $columns : the column(s) name(s) you want to retrieve from the database - * @param string $id unique cache content identifier - * @param string|null $cache_id cache id - * @param string|null $compile_id compile id - * @access protected - */ - protected function getFetchStatement($columns, $id, $cache_id = null, $compile_id = null) - { - - if (!is_null($cache_id) && !is_null($compile_id)) { - $query = $this->fetchStatements['withCacheIdAndCompileId'] AND $args = Array('id' => $id, 'cache_id' => $cache_id, 'compile_id' => $compile_id); - } elseif (is_null($cache_id) && !is_null($compile_id)) { - $query = $this->fetchStatements['withCompileId'] AND $args = Array('id' => $id, 'compile_id' => $compile_id); - } elseif (!is_null($cache_id) && is_null($compile_id)) { - $query = $this->fetchStatements['withCacheId'] AND $args = Array('id' => $id, 'cache_id' => $cache_id); - } else { - $query = $this->fetchStatements['default'] AND $args = Array('id' => $id); - } - - $query = sprintf($query, $columns); - - $stmt = $this->pdo->prepare($query); - - foreach ($args AS $key => $value) { - $stmt->bindValue($key, $value); - } - - return $stmt; - } - - /** - * fetch cached content and its modification time from data source - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string|null $cache_id cache id - * @param string|null $compile_id compile id - * @param string $content cached content - * @param integer $mtime cache modification timestamp (epoch) - * - * @return void - * @access protected - */ - protected function fetch($id, $name, $cache_id = null, $compile_id = null, &$content, &$mtime) - { - - $stmt = $this->getFetchStatement($this->fetchColumns, $id, $cache_id, $compile_id); - $stmt ->execute(); - $row = $stmt->fetch(); - $stmt ->closeCursor(); - - if ($row) { - $content = $this->outputContent($row['content']); - $mtime = strtotime($row['modified']); - } else { - $content = null; - $mtime = null; - } - } - - /** - * Fetch cached content's modification timestamp from data source - * {@internal implementing this method is optional. - * Only implement it if modification times can be accessed faster than loading the complete cached content.}} - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string|null $cache_id cache id - * @param string|null $compile_id compile id - * - * @return integer|boolean timestamp (epoch) the template was modified, or false if not found - * @access protected - */ - // protected function fetchTimestamp($id, $name, $cache_id = null, $compile_id = null) { - // $stmt = $this->getFetchStatement($this->fetchTimestampColumns, $id, $cache_id, $compile_id); - // $stmt -> execute(); - // $mtime = strtotime($stmt->fetchColumn()); - // $stmt -> closeCursor(); - // return $mtime; - // } - - /** - * Save content to cache - * - * @param string $id unique cache content identifier - * @param string $name template name - * @param string|null $cache_id cache id - * @param string|null $compile_id compile id - * @param integer|null $exp_time seconds till expiration time in seconds or null - * @param string $content content to cache - * - * @return boolean success - * @access protected - */ - protected function save($id, $name, $cache_id = null, $compile_id = null, $exp_time, $content) - { - - $stmt = $this->pdo->prepare($this->insertStatement); - - $stmt ->bindValue('id', $id); - $stmt ->bindValue('name', $name); - $stmt ->bindValue('cache_id', $cache_id, (is_null($cache_id)) ? PDO::PARAM_NULL : PDO::PARAM_STR); - $stmt ->bindValue('compile_id', $compile_id, (is_null($compile_id)) ? PDO::PARAM_NULL : PDO::PARAM_STR); - $stmt ->bindValue('expire', (int) $exp_time, PDO::PARAM_INT); - $stmt ->bindValue('content', $this->inputContent($content)); - $stmt ->execute(); - - return !!$stmt->rowCount(); - } - - /* - * Encodes the content before saving to database - * - * @param string $content - * @return string $content - * @access protected - */ - protected function inputContent($content) - { - return $content; - } - - /* - * Decodes the content before saving to database - * - * @param string $content - * @return string $content - * @access protected - */ - protected function outputContent($content) - { - return $content; - } - - /** - * Delete content from cache - * - * @param string|null $name template name - * @param string|null $cache_id cache id - * @param string|null $compile_id compile id - * @param integer|null|-1 $exp_time seconds till expiration or null - * - * @return integer number of deleted caches - * @access protected - */ - protected function delete($name = null, $cache_id = null, $compile_id = null, $exp_time = null) - { - - // delete the whole cache - if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) { - // returning the number of deleted caches would require a second query to count them - $this->pdo->query($this->truncateStatement); - return - 1; - } - // build the filter - $where = array(); - // equal test name - if ($name !== null) { - $where[] = 'name = ' . $this->pdo->quote($name); - } - // equal test cache_id and match sub-groups - if ($cache_id !== null) { - $where[] = '(cache_id = ' . $this->pdo->quote($cache_id) - . ' OR cache_id LIKE ' . $this->pdo->quote($cache_id . '|%') . ')'; - } - // equal test compile_id - if ($compile_id !== null) { - $where[] = 'compile_id = ' . $this->pdo->quote($compile_id); - } - // for clearing expired caches - if ($exp_time === Smarty::CLEAR_EXPIRED) { - $where[] = 'expire < CURRENT_TIMESTAMP'; - } // range test expiration time - elseif ($exp_time !== null) { - $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)'; - } - // run delete query - $query = $this->pdo->query(sprintf($this->deleteStatement, join(' AND ', $where))); - return $query->rowCount(); - } - - /** - * Gets the formatted table name - * - * @return string - * @access protected - */ - protected function getTableName() - { - return (is_null($this->database)) ? "`{$this->table}`" : "`{$this->database}`.`{$this->table}`"; - } -} -
\ No newline at end of file diff --git a/library/Smarty/demo/plugins/cacheresource.pdo_gzip.php b/library/Smarty/demo/plugins/cacheresource.pdo_gzip.php deleted file mode 100644 index 8a9e0a5dd..000000000 --- a/library/Smarty/demo/plugins/cacheresource.pdo_gzip.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php - -/** - * PDO Cache Handler with GZIP support - * Example usage : - * $cnx = new PDO("mysql:host=localhost;dbname=mydb", "username", "password"); - * $smarty->setCachingType('pdo_gzip'); - * $smarty->loadPlugin('Smarty_CacheResource_Pdo_Gzip'); - * $smarty->registerCacheResource('pdo_gzip', new Smarty_CacheResource_Pdo_Gzip($cnx, 'smarty_cache')); - * - * @require Smarty_CacheResource_Pdo class - * @author Beno!t POLASZEK - 2014 - */ -require_once 'cacheresource.pdo.php'; - -class Smarty_CacheResource_Pdo_Gzip extends Smarty_CacheResource_Pdo -{ - - /* - * Encodes the content before saving to database - * - * @param string $content - * @return string $content - * @access protected - */ - protected function inputContent($content) - { - return gzdeflate($content); - } - - /* - * Decodes the content before saving to database - * - * @param string $content - * @return string $content - * @access protected - */ - protected function outputContent($content) - { - return gzinflate($content); - } -} -
\ No newline at end of file diff --git a/library/Smarty/demo/plugins/resource.extendsall.php b/library/Smarty/demo/plugins/resource.extendsall.php deleted file mode 100644 index 500b3c862..000000000 --- a/library/Smarty/demo/plugins/resource.extendsall.php +++ /dev/null @@ -1,60 +0,0 @@ -<?php - -/** - * Extends All Resource - * Resource Implementation modifying the extends-Resource to walk - * through the template_dirs and inherit all templates of the same name - * - * @package Resource-examples - * @author Rodney Rehm - */ -class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends -{ - /** - * populate Source Object with meta data from Resource - * - * @param Smarty_Template_Source $source source object - * @param Smarty_Internal_Template $_template template object - * - * @return void - */ - public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null) - { - $uid = ''; - $sources = array(); - $exists = true; - foreach ($_template->smarty->getTemplateDir() as $key => $directory) { - try { - $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name); - if (!$s->exists) { - continue; - } - $sources[$s->uid] = $s; - $uid .= $s->filepath; - } - catch (SmartyException $e) { - } - } - - if (!$sources) { - $source->exists = false; - $source->template = $_template; - - return; - } - - $sources = array_reverse($sources, true); - reset($sources); - $s = current($sources); - - $source->components = $sources; - $source->filepath = $s->filepath; - $source->uid = sha1($uid); - $source->exists = $exists; - if ($_template && $_template->smarty->compile_check) { - $source->timestamp = $s->timestamp; - } - // need the template at getContent() - $source->template = $_template; - } -} diff --git a/library/Smarty/demo/plugins/resource.mysql.php b/library/Smarty/demo/plugins/resource.mysql.php deleted file mode 100644 index dfc9606b4..000000000 --- a/library/Smarty/demo/plugins/resource.mysql.php +++ /dev/null @@ -1,81 +0,0 @@ -<?php - -/** - * MySQL Resource - * Resource Implementation based on the Custom API to use - * MySQL as the storage resource for Smarty's templates and configs. - * Table definition: - * <pre>CREATE TABLE IF NOT EXISTS `templates` ( - * `name` varchar(100) NOT NULL, - * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, - * `source` text, - * PRIMARY KEY (`name`) - * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre> - * Demo data: - * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre> - * - * @package Resource-examples - * @author Rodney Rehm - */ -class Smarty_Resource_Mysql extends Smarty_Resource_Custom -{ - // PDO instance - protected $db; - // prepared fetch() statement - protected $fetch; - // prepared fetchTimestamp() statement - protected $mtime; - - public function __construct() - { - try { - $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty"); - } - catch (PDOException $e) { - throw new SmartyException('Mysql Resource failed: ' . $e->getMessage()); - } - $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name'); - $this->mtime = $this->db->prepare('SELECT modified FROM templates WHERE name = :name'); - } - - /** - * Fetch a template and its modification time from database - * - * @param string $name template name - * @param string $source template source - * @param integer $mtime template modification timestamp (epoch) - * - * @return void - */ - protected function fetch($name, &$source, &$mtime) - { - $this->fetch->execute(array('name' => $name)); - $row = $this->fetch->fetch(); - $this->fetch->closeCursor(); - if ($row) { - $source = $row['source']; - $mtime = strtotime($row['modified']); - } else { - $source = null; - $mtime = null; - } - } - - /** - * Fetch a template's modification time from database - * - * @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the comple template source. - * - * @param string $name template name - * - * @return integer timestamp (epoch) the template was modified - */ - protected function fetchTimestamp($name) - { - $this->mtime->execute(array('name' => $name)); - $mtime = $this->mtime->fetchColumn(); - $this->mtime->closeCursor(); - - return strtotime($mtime); - } -} diff --git a/library/Smarty/demo/plugins/resource.mysqls.php b/library/Smarty/demo/plugins/resource.mysqls.php deleted file mode 100644 index f694ddf11..000000000 --- a/library/Smarty/demo/plugins/resource.mysqls.php +++ /dev/null @@ -1,62 +0,0 @@ -<?php - -/** - * MySQL Resource - * Resource Implementation based on the Custom API to use - * MySQL as the storage resource for Smarty's templates and configs. - * Note that this MySQL implementation fetches the source and timestamps in - * a single database query, instead of two separate like resource.mysql.php does. - * Table definition: - * <pre>CREATE TABLE IF NOT EXISTS `templates` ( - * `name` varchar(100) NOT NULL, - * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, - * `source` text, - * PRIMARY KEY (`name`) - * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre> - * Demo data: - * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre> - * - * @package Resource-examples - * @author Rodney Rehm - */ -class Smarty_Resource_Mysqls extends Smarty_Resource_Custom -{ - // PDO instance - protected $db; - // prepared fetch() statement - protected $fetch; - - public function __construct() - { - try { - $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty"); - } - catch (PDOException $e) { - throw new SmartyException('Mysql Resource failed: ' . $e->getMessage()); - } - $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name'); - } - - /** - * Fetch a template and its modification time from database - * - * @param string $name template name - * @param string $source template source - * @param integer $mtime template modification timestamp (epoch) - * - * @return void - */ - protected function fetch($name, &$source, &$mtime) - { - $this->fetch->execute(array('name' => $name)); - $row = $this->fetch->fetch(); - $this->fetch->closeCursor(); - if ($row) { - $source = $row['source']; - $mtime = strtotime($row['modified']); - } else { - $source = null; - $mtime = null; - } - } -} diff --git a/library/Smarty/demo/templates/footer.tpl b/library/Smarty/demo/templates/footer.tpl deleted file mode 100644 index e04310fdd..000000000 --- a/library/Smarty/demo/templates/footer.tpl +++ /dev/null @@ -1,2 +0,0 @@ -</BODY> -</HTML> diff --git a/library/Smarty/demo/templates/header.tpl b/library/Smarty/demo/templates/header.tpl deleted file mode 100644 index 783210a18..000000000 --- a/library/Smarty/demo/templates/header.tpl +++ /dev/null @@ -1,5 +0,0 @@ -<HTML> -<HEAD> -<TITLE>{$title} - {$Name}</TITLE> -</HEAD> -<BODY bgcolor="#ffffff"> diff --git a/library/Smarty/demo/templates/index.tpl b/library/Smarty/demo/templates/index.tpl deleted file mode 100644 index 1fbb6d379..000000000 --- a/library/Smarty/demo/templates/index.tpl +++ /dev/null @@ -1,87 +0,0 @@ -{config_load file="test.conf" section="setup"} -{include file="header.tpl" title=foo} - -<PRE> - -{* bold and title are read from the config file *} - {if #bold#}<b>{/if} - {* capitalize the first letters of each word of the title *} - Title: {#title#|capitalize} - {if #bold#}</b>{/if} - - The current date and time is {$smarty.now|date_format:"%Y-%m-%d %H:%M:%S"} - - The value of global assigned variable $SCRIPT_NAME is {$SCRIPT_NAME} - - Example of accessing server environment variable SERVER_NAME: {$smarty.server.SERVER_NAME} - - The value of {ldelim}$Name{rdelim} is <b>{$Name}</b> - -variable modifier example of {ldelim}$Name|upper{rdelim} - -<b>{$Name|upper}</b> - - -An example of a section loop: - - {section name=outer - loop=$FirstName} - {if $smarty.section.outer.index is odd by 2} - {$smarty.section.outer.rownum} . {$FirstName[outer]} {$LastName[outer]} - {else} - {$smarty.section.outer.rownum} * {$FirstName[outer]} {$LastName[outer]} - {/if} - {sectionelse} - none - {/section} - - An example of section looped key values: - - {section name=sec1 loop=$contacts} - phone: {$contacts[sec1].phone} - <br> - - fax: {$contacts[sec1].fax} - <br> - - cell: {$contacts[sec1].cell} - <br> - {/section} - <p> - - testing strip tags - {strip} -<table border=0> - <tr> - <td> - <A HREF="{$SCRIPT_NAME}"> - <font color="red">This is a test </font> - </A> - </td> - </tr> -</table> - {/strip} - -</PRE> - -This is an example of the html_select_date function: - -<form> - {html_select_date start_year=1998 end_year=2010} -</form> - -This is an example of the html_select_time function: - -<form> - {html_select_time use_24_hours=false} -</form> - -This is an example of the html_options function: - -<form> - <select name=states> - {html_options values=$option_values selected=$option_selected output=$option_output} - </select> -</form> - -{include file="footer.tpl"} diff --git a/library/Smarty/lexer/smarty_internal_configfilelexer.plex b/library/Smarty/lexer/smarty_internal_configfilelexer.plex deleted file mode 100644 index 94196be5f..000000000 --- a/library/Smarty/lexer/smarty_internal_configfilelexer.plex +++ /dev/null @@ -1,318 +0,0 @@ -<?php -/** -* Smarty Internal Plugin Configfilelexer -* -* This is the lexer to break the config file source into tokens -* @package Smarty -* @subpackage Config -* @author Uwe Tews -*/ -/** -* Smarty_Internal_Configfilelexer -* -* This is the config file lexer. -* It is generated from the smarty_internal_configfilelexer.plex file -* -* @package Smarty -* @subpackage Compiler -* @author Uwe Tews -*/ -class Smarty_Internal_Configfilelexer -{ - /** - * Source - * - * @var string - */ - public $data; - /** - * byte counter - * - * @var int - */ - public $counter; - /** - * token number - * - * @var int - */ - public $token; - /** - * token value - * - * @var string - */ - public $value; - /** - * current line - * - * @var int - */ - public $line; - /** - * state number - * - * @var int - */ - public $state = 1; - /** - * Smarty object - * - * @var Smarty - */ - public $smarty = null; - /** - * compiler object - * - * @var Smarty_Internal_Config_File_Compiler - */ - private $compiler = null; - /** - * copy of config_booleanize - * - * @var bool - */ - private $configBooleanize = false; - /** - * trace file - * - * @var resource - */ - public $yyTraceFILE; - /** - * trace prompt - * - * @var string - */ - public $yyTracePrompt; - /** - * state names - * - * @var array - */ - public $state_name = array(1 => 'START', 2 => 'VALUE', 3 => 'NAKED_STRING_VALUE', 4 => 'COMMENT', 5 => 'SECTION', 6 => 'TRIPPLE'); - - /** - * storage for assembled token patterns - * - * @var sring - */ - private $yy_global_pattern1 = null; - private $yy_global_pattern2 = null; - private $yy_global_pattern3 = null; - private $yy_global_pattern4 = null; - private $yy_global_pattern5 = null; - private $yy_global_pattern6 = null; - - /** - * token names - * - * @var array - */ - public $smarty_token_names = array( // Text for parser error messages - ); - - /** - * constructor - * - * @param string $data template source - * @param Smarty_Internal_Config_File_Compiler $compiler - */ - function __construct($data, Smarty_Internal_Config_File_Compiler $compiler) - { - // set instance object - self::instance($this); - $this->data = $data . "\n"; //now all lines are \n-terminated - $this->counter = 0; - if (preg_match('/^\xEF\xBB\xBF/', $this->data, $match)) { - $this->counter += strlen($match[0]); - } - $this->line = 1; - $this->compiler = $compiler; - $this->smarty = $compiler->smarty; - $this->configBooleanize = $this->smarty->config_booleanize; - } - - public static function &instance($new_instance = null) - { - static $instance = null; - if (isset($new_instance) && is_object($new_instance)) { - $instance = $new_instance; - } - return $instance; - } - - public function PrintTrace() - { - $this->yyTraceFILE = fopen('php://output', 'w'); - $this->yyTracePrompt = '<br>'; - } - - -/*!lex2php -%input $this->data -%counter $this->counter -%token $this->token -%value $this->value -%line $this->line -commentstart = /#|;/ -openB = /\[/ -closeB = /\]/ -section = /.*?(?=[\.=\[\]\r\n])/ -equal = /=/ -whitespace = /[ \t\r]+/ -dot = /\./ -id = /[0-9]*[a-zA-Z_]\w*/ -newline = /\n/ -single_quoted_string = /'[^'\\]*(?:\\.[^'\\]*)*'(?=[ \t\r]*[\n#;])/ -double_quoted_string = /"[^"\\]*(?:\\.[^"\\]*)*"(?=[ \t\r]*[\n#;])/ -tripple_quotes = /"""/ -tripple_quotes_end = /"""(?=[ \t\r]*[\n#;])/ -text = /[\S\s]/ -float = /\d+\.\d+(?=[ \t\r]*[\n#;])/ -int = /\d+(?=[ \t\r]*[\n#;])/ -maybe_bool = /[a-zA-Z]+(?=[ \t\r]*[\n#;])/ -naked_string = /[^\n]+?(?=[ \t\r]*\n)/ -*/ - -/*!lex2php -%statename START - -commentstart { - $this->token = Smarty_Internal_Configfileparser::TPC_COMMENTSTART; - $this->yypushstate(self::COMMENT); -} -openB { - $this->token = Smarty_Internal_Configfileparser::TPC_OPENB; - $this->yypushstate(self::SECTION); -} -closeB { - $this->token = Smarty_Internal_Configfileparser::TPC_CLOSEB; -} -equal { - $this->token = Smarty_Internal_Configfileparser::TPC_EQUAL; - $this->yypushstate(self::VALUE); -} -whitespace { - return false; -} -newline { - $this->token = Smarty_Internal_Configfileparser::TPC_NEWLINE; -} -id { - $this->token = Smarty_Internal_Configfileparser::TPC_ID; -} -text { - $this->token = Smarty_Internal_Configfileparser::TPC_OTHER; -} - -*/ - -/*!lex2php -%statename VALUE - -whitespace { - return false; -} -float { - $this->token = Smarty_Internal_Configfileparser::TPC_FLOAT; - $this->yypopstate(); -} -int { - $this->token = Smarty_Internal_Configfileparser::TPC_INT; - $this->yypopstate(); -} -tripple_quotes { - $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_QUOTES; - $this->yypushstate(self::TRIPPLE); -} -single_quoted_string { - $this->token = Smarty_Internal_Configfileparser::TPC_SINGLE_QUOTED_STRING; - $this->yypopstate(); -} -double_quoted_string { - $this->token = Smarty_Internal_Configfileparser::TPC_DOUBLE_QUOTED_STRING; - $this->yypopstate(); -} -maybe_bool { - if (!$this->configBooleanize || !in_array(strtolower($this->value), Array("true", "false", "on", "off", "yes", "no")) ) { - $this->yypopstate(); - $this->yypushstate(self::NAKED_STRING_VALUE); - return true; //reprocess in new state - } else { - $this->token = Smarty_Internal_Configfileparser::TPC_BOOL; - $this->yypopstate(); - } -} -naked_string { - $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING; - $this->yypopstate(); -} -newline { - $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING; - $this->value = ""; - $this->yypopstate(); -} - -*/ - -/*!lex2php -%statename NAKED_STRING_VALUE - -naked_string { - $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING; - $this->yypopstate(); -} - -*/ - -/*!lex2php -%statename COMMENT - -whitespace { - return false; -} -naked_string { - $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING; -} -newline { - $this->token = Smarty_Internal_Configfileparser::TPC_NEWLINE; - $this->yypopstate(); -} - -*/ - -/*!lex2php -%statename SECTION - -dot { - $this->token = Smarty_Internal_Configfileparser::TPC_DOT; -} -section { - $this->token = Smarty_Internal_Configfileparser::TPC_SECTION; - $this->yypopstate(); -} - -*/ -/*!lex2php -%statename TRIPPLE - -tripple_quotes_end { - $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_QUOTES_END; - $this->yypopstate(); - $this->yypushstate(self::START); -} -text { - $to = strlen($this->data); - preg_match("/\"\"\"[ \t\r]*[\n#;]/",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } else { - $this->compiler->trigger_template_error ("missing or misspelled literal closing tag"); - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_TEXT; -} -*/ - -} diff --git a/library/Smarty/lexer/smarty_internal_configfileparser.y b/library/Smarty/lexer/smarty_internal_configfileparser.y deleted file mode 100644 index ac961772d..000000000 --- a/library/Smarty/lexer/smarty_internal_configfileparser.y +++ /dev/null @@ -1,362 +0,0 @@ -/** -* Smarty Internal Plugin Configfileparser -* -* This is the config file parser -* -* -* @package Smarty -* @subpackage Config -* @author Uwe Tews -*/ -%name TPC_ -%declare_class { -/** -* Smarty Internal Plugin Configfileparse -* -* This is the config file parser. -* It is generated from the smarty_internal_configfileparser.y file -* @package Smarty -* @subpackage Compiler -* @author Uwe Tews -*/ -class Smarty_Internal_Configfileparser -} -%include_class -{ - /** - * result status - * - * @var bool - */ - public $successful = true; - /** - * return value - * - * @var mixed - */ - public $retvalue = 0; - /** - * @var - */ - public $yymajor; - /** - * lexer object - * - * @var Smarty_Internal_Configfilelexer - */ - private $lex; - /** - * internal error flag - * - * @var bool - */ - private $internalError = false; - /** - * compiler object - * - * @var Smarty_Internal_Config_File_Compiler - */ - public $compiler = null; - /** - * smarty object - * - * @var Smarty - */ - public $smarty = null; - /** - * copy of config_overwrite property - * - * @var bool - */ - private $configOverwrite = false; - /** - * copy of config_read_hidden property - * - * @var bool - */ - private $configReadHidden = false; - /** - * helper map - * - * @var array - */ - private static $escapes_single = Array('\\' => '\\', - '\'' => '\''); - - /** - * constructor - * - * @param Smarty_Internal_Configfilelexer $lex - * @param Smarty_Internal_Config_File_Compiler $compiler - */ - function __construct(Smarty_Internal_Configfilelexer $lex, Smarty_Internal_Config_File_Compiler $compiler) - { - // set instance object - self::instance($this); - $this->lex = $lex; - $this->smarty = $compiler->smarty; - $this->compiler = $compiler; - $this->configOverwrite = $this->smarty->config_overwrite; - $this->configReadHidden = $this->smarty->config_read_hidden; - } - - /** - * @param null $new_instance - * - * @return null - */ - public static function &instance($new_instance = null) - { - static $instance = null; - if (isset($new_instance) && is_object($new_instance)) { - $instance = $new_instance; - } - return $instance; - } - - /** - * parse optional boolean keywords - * - * @param string $str - * - * @return bool - */ - private function parse_bool($str) - { - $str = strtolower($str); - if (in_array($str, array('on', 'yes', 'true'))) { - $res = true; - } else { - $res = false; - } - return $res; - } - - /** - * parse single quoted string - * remove outer quotes - * unescape inner quotes - * - * @param string $qstr - * - * @return string - */ - private static function parse_single_quoted_string($qstr) - { - $escaped_string = substr($qstr, 1, strlen($qstr) - 2); //remove outer quotes - - $ss = preg_split('/(\\\\.)/', $escaped_string, - 1, PREG_SPLIT_DELIM_CAPTURE); - - $str = ""; - foreach ($ss as $s) { - if (strlen($s) === 2 && $s[0] === '\\') { - if (isset(self::$escapes_single[$s[1]])) { - $s = self::$escapes_single[$s[1]]; - } - } - $str .= $s; - } - return $str; - } - - /** - * parse double quoted string - * - * @param string $qstr - * - * @return string - */ - private static function parse_double_quoted_string($qstr) - { - $inner_str = substr($qstr, 1, strlen($qstr) - 2); - return stripcslashes($inner_str); - } - - /** - * parse triple quoted string - * - * @param string $qstr - * - * @return string - */ - private static function parse_tripple_double_quoted_string($qstr) - { - return stripcslashes($qstr); - } - - /** - * set a config variable in target array - * - * @param array $var - * @param array $target_array - */ - private function set_var(Array $var, Array &$target_array) - { - $key = $var["key"]; - $value = $var["value"]; - - if ($this->configOverwrite || !isset($target_array['vars'][$key])) { - $target_array['vars'][$key] = $value; - } else { - settype($target_array['vars'][$key], 'array'); - $target_array['vars'][$key][] = $value; - } - } - - /** - * add config variable to global vars - * - * @param array $vars - */ - private function add_global_vars(Array $vars) - { - if (!isset($this->compiler->config_data['vars'])) { - $this->compiler->config_data['vars'] = Array(); - } - foreach ($vars as $var) { - $this->set_var($var, $this->compiler->config_data); - } - } - - /** - * add config variable to section - * - * @param string $section_name - * @param array $vars - */ - private function add_section_vars($section_name, Array $vars) - { - if (!isset($this->compiler->config_data['sections'][$section_name]['vars'])) { - $this->compiler->config_data['sections'][$section_name]['vars'] = Array(); - } - foreach ($vars as $var) { - $this->set_var($var, $this->compiler->config_data['sections'][$section_name]); - } - } -} - -%token_prefix TPC_ - -%parse_accept -{ - $this->successful = !$this->internalError; - $this->internalError = false; - $this->retvalue = $this->_retvalue; -} - -%syntax_error -{ - $this->internalError = true; - $this->yymajor = $yymajor; - $this->compiler->trigger_config_file_error(); -} - -%stack_overflow -{ - $this->internalError = true; - $this->compiler->trigger_config_file_error("Stack overflow in configfile parser"); -} - -// Complete config file -start(res) ::= global_vars sections. { - res = null; -} - -// Global vars -global_vars(res) ::= var_list(vl). { - $this->add_global_vars(vl); - res = null; -} - -// Sections -sections(res) ::= sections section. { - res = null; -} - -sections(res) ::= . { - res = null; -} - -section(res) ::= OPENB SECTION(i) CLOSEB newline var_list(vars). { - $this->add_section_vars(i, vars); - res = null; -} - -section(res) ::= OPENB DOT SECTION(i) CLOSEB newline var_list(vars). { - if ($this->configReadHidden) { - $this->add_section_vars(i, vars); - } - res = null; -} - -// Var list -var_list(res) ::= var_list(vl) newline. { - res = vl; -} - -var_list(res) ::= var_list(vl) var(v). { - res = array_merge(vl, Array(v)); -} - -var_list(res) ::= . { - res = Array(); -} - - -// Var -var(res) ::= ID(id) EQUAL value(v). { - res = Array("key" => id, "value" => v); -} - - -value(res) ::= FLOAT(i). { - res = (float) i; -} - -value(res) ::= INT(i). { - res = (int) i; -} - -value(res) ::= BOOL(i). { - res = $this->parse_bool(i); -} - -value(res) ::= SINGLE_QUOTED_STRING(i). { - res = self::parse_single_quoted_string(i); -} - -value(res) ::= DOUBLE_QUOTED_STRING(i). { - res = self::parse_double_quoted_string(i); -} - -value(res) ::= TRIPPLE_QUOTES(i) TRIPPLE_TEXT(c) TRIPPLE_QUOTES_END(ii). { - res = self::parse_tripple_double_quoted_string(c); -} - -value(res) ::= TRIPPLE_QUOTES(i) TRIPPLE_QUOTES_END(ii). { - res = ''; -} - -value(res) ::= NAKED_STRING(i). { - res = i; -} - -// NOTE: this is not a valid rule -// It is added hier to produce a usefull error message on a missing '='; -value(res) ::= OTHER(i). { - res = i; -} - - -// Newline and comments -newline(res) ::= NEWLINE. { - res = null; -} - -newline(res) ::= COMMENTSTART NEWLINE. { - res = null; -} - -newline(res) ::= COMMENTSTART NAKED_STRING NEWLINE. { - res = null; -} diff --git a/library/Smarty/lexer/smarty_internal_templatelexer.plex b/library/Smarty/lexer/smarty_internal_templatelexer.plex deleted file mode 100644 index e36df5970..000000000 --- a/library/Smarty/lexer/smarty_internal_templatelexer.plex +++ /dev/null @@ -1,770 +0,0 @@ -<?php -/** - * Smarty Internal Plugin Templatelexer - * This is the lexer to break the template source into tokens - * - * @package Smarty - * @subpackage Compiler - * @author Uwe Tews - */ - -/** - * Smarty_Internal_Templatelexer - * This is the template file lexer. - * It is generated from the smarty_internal_templatelexer.plex file - * - * @package Smarty - * @subpackage Compiler - * @author Uwe Tews - */ -class Smarty_Internal_Templatelexer -{ - /** - * Source - * - * @var string - */ - public $data; - /** - * byte counter - * - * @var int - */ - public $counter; - /** - * token number - * - * @var int - */ - public $token; - /** - * token value - * - * @var string - */ - public $value; - /** - * current line - * - * @var int - */ - public $line; - /** - * tag start line - * - * @var - */ - public $taglineno; - /** - * php code type - * - * @var string - */ - public $phpType = ''; - /** - * escaped left delimiter - * - * @var string - */ - public $ldel = ''; - /** - * escaped left delimiter length - * - * @var int - */ - public $ldel_length = 0; - /** - * escaped right delimiter - * - * @var string - */ - public $rdel = ''; - /** - * escaped right delimiter length - * - * @var int - */ - public $rdel_length = 0; - /** - * state number - * - * @var int - */ - public $state = 1; - /** - * Smarty object - * - * @var Smarty - */ - public $smarty = null; - /** - * compiler object - * - * @var Smarty_Internal_TemplateCompilerBase - */ - public $compiler = null; - /** - * literal tag nesting level - * - * @var int - */ - private $literal_cnt = 0; - - /** - * PHP start tag string - * - * @var string - */ - - /** - * trace file - * - * @var resource - */ - public $yyTraceFILE; - - /** - * trace prompt - * - * @var string - */ - public $yyTracePrompt; - - /** - * XML flag true while processing xml - * - * @var bool - */ - public $is_xml = false; - - /** - * state names - * - * @var array - */ - public $state_name = array(1 => 'TEXT', 2 => 'TAG', 3 => 'TAGBODY', 4 => 'LITERAL', 5 => 'DOUBLEQUOTEDSTRING', - 6 => 'CHILDBODY', 7 => 'CHILDBLOCK', 8 => 'CHILDLITERAL'); - - /** - * storage for assembled token patterns - * - * @var string - */ - private $yy_global_pattern1 = null; - - private $yy_global_pattern2 = null; - - private $yy_global_pattern3 = null; - - private $yy_global_pattern4 = null; - - private $yy_global_pattern5 = null; - - private $yy_global_pattern6 = null; - - private $yy_global_pattern7 = null; - - private $yy_global_pattern8 = null; - - /** - * token names - * - * @var array - */ - public $smarty_token_names = array( // Text for parser error messages - 'NOT' => '(!,not)', - 'OPENP' => '(', - 'CLOSEP' => ')', - 'OPENB' => '[', - 'CLOSEB' => ']', - 'PTR' => '->', - 'APTR' => '=>', - 'EQUAL' => '=', - 'NUMBER' => 'number', - 'UNIMATH' => '+" , "-', - 'MATH' => '*" , "/" , "%', - 'INCDEC' => '++" , "--', - 'SPACE' => ' ', - 'DOLLAR' => '$', - 'SEMICOLON' => ';', - 'COLON' => ':', - 'DOUBLECOLON' => '::', - 'AT' => '@', - 'HATCH' => '#', - 'QUOTE' => '"', - 'BACKTICK' => '`', - 'VERT' => '"|" modifier', - 'DOT' => '.', - 'COMMA' => '","', - 'QMARK' => '"?"', - 'ID' => 'id, name', - 'TEXT' => 'text', - 'LDELSLASH' => '{/..} closing tag', - 'LDEL' => '{...} Smarty tag', - 'COMMENT' => 'comment', - 'AS' => 'as', - 'TO' => 'to', - 'PHP' => '"<?php", "<%", "{php}" tag', - 'LOGOP' => '"<", "==" ... logical operator', - 'TLOGOP' => '"lt", "eq" ... logical operator; "is div by" ... if condition', - 'SCOND' => '"is even" ... if condition', - ); - - /** - * constructor - * - * @param string $data template source - * @param Smarty_Internal_TemplateCompilerBase $compiler - */ - function __construct($data, Smarty_Internal_TemplateCompilerBase $compiler) - { - $this->data = $data; - $this->counter = 0; - if (preg_match('~^\xEF\xBB\xBF~i', $this->data, $match)) { - $this->counter += strlen($match[0]); - } - $this->line = 1; - $this->smarty = $compiler->smarty; - $this->compiler = $compiler; - $this->ldel = preg_quote($this->smarty->left_delimiter, '~'); - $this->ldel_length = strlen($this->smarty->left_delimiter); - $this->rdel = preg_quote($this->smarty->right_delimiter, '~'); - $this->rdel_length = strlen($this->smarty->right_delimiter); - $this->smarty_token_names['LDEL'] = $this->smarty->left_delimiter; - $this->smarty_token_names['RDEL'] = $this->smarty->right_delimiter; - } - - public function PrintTrace() - { - $this->yyTraceFILE = fopen('php://output', 'w'); - $this->yyTracePrompt = '<br>'; - } - - /* - * Check if this tag is autoliteral - */ - public function isAutoLiteral () - { - return $this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false; - } - - /*!lex2php - %input $this->data - %counter $this->counter - %token $this->token - %value $this->value - %line $this->line - linebreak = ~[\t ]*[\r\n]+[\t ]*~ - text = ~[\S\s]~ - textdoublequoted = ~([^"\\]*?)((?:\\.[^"\\]*?)*?)(?=(SMARTYldel|\$|`\$|"))~ - namespace = ~([0-9]*[a-zA-Z_]\w*)?(\\[0-9]*[a-zA-Z_]\w*)+~ - all = ~[\S\s]+~ - emptyjava = ~[{][}]~ - phpstart = ~(<[?]((php\s+|=)|\s+))|(<[%])|(<[?]xml\s+)|(<script\s+language\s*=\s*["']?\s*php\s*["']?\s*>)|([?][>])|([%][>])|(SMARTYldel\s*php(.*?)SMARTYrdel)|(SMARTYldel\s*[/]phpSMARTYrdel)~ - slash = ~[/]~ - ldel = ~SMARTYldel\s*~ - rdel = ~\s*SMARTYrdel~ - nocacherdel = ~(\s+nocache)?\s*SMARTYrdel~ - notblockid = ~(?:(?!block)[0-9]*[a-zA-Z_]\w*)~ - smartyblockchildparent = ~[\$]smarty\.block\.(child|parent)~ - integer = ~\d+~ - hex = ~0[xX][0-9a-fA-F]+~ - math = ~\s*([*]{1,2}|[%/^&]|[<>]{2})\s*~ - comment = ~SMARTYldel[*]~ - incdec = ~([+]|[-]){2}~ - unimath = ~\s*([+]|[-])\s*~ - openP = ~\s*[(]\s*~ - closeP = ~\s*[)]~ - openB = ~\[\s*~ - closeB = ~\s*\]~ - dollar = ~[$]~ - dot = ~[.]~ - comma = ~\s*[,]\s*~ - doublecolon = ~[:]{2}~ - colon = ~\s*[:]\s*~ - at = ~[@]~ - hatch = ~[#]~ - semicolon = ~\s*[;]\s*~ - equal = ~\s*[=]\s*~ - space = ~\s+~ - ptr = ~\s*[-][>]\s*~ - aptr = ~\s*[=][>]\s*~ - singlequotestring = ~'[^'\\]*(?:\\.[^'\\]*)*'~ - backtick = ~[`]~ - vert = ~[|]~ - qmark = ~\s*[?]\s*~ - constant = ~([_]+[A-Z0-9][0-9A-Z_]*|[A-Z][0-9A-Z_]*)(?![0-9A-Z_]*[a-z])~ - attr = ~\s+[0-9]*[a-zA-Z_][a-zA-Z0-9_\-:]*\s*[=]\s*~ - id = ~[0-9]*[a-zA-Z_]\w*~ - literal = ~literal~ - strip = ~strip~ - lop = ~\s*(([!=][=]{1,2})|([<][=>]?)|([>][=]?)|[&|]{2})\s*~ - tlop = ~\s+(eq|ne|neq|gt|ge|gte|lt|le|lte|mod|and|or|xor|(is\s+(not\s+)?(odd|even|div)\s+by))\s+~ - scond = ~\s+is\s+(not\s+)?(odd|even)~ - isin = ~\s+is\s+in\s+~ - as = ~\s+as\s+~ - to = ~\s+to\s+~ - step = ~\s+step\s+~ - block = ~block~ - if = ~(if|elseif|else if|while)\s+~ - for = ~for\s+~ - foreach = ~foreach(?![^\s])~ - setfilter = ~setfilter\s+~ - instanceof = ~\s+instanceof\s+~ - not = ~([!]\s*)|(not\s+)~ - typecast = ~[(](int(eger)?|bool(ean)?|float|double|real|string|binary|array|object)[)]\s*~ - double_quote = ~["]~ - single_quote = ~[']~ - */ - /*!lex2php - %statename TEXT - emptyjava { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - comment { - preg_match("~[*]{$this->rdel}~",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1] + strlen($match[0][0]); - } else { - $this->compiler->trigger_template_error ("missing or misspelled comment closing tag '*{$this->smarty->right_delimiter}'"); - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - return false; - } - phpstart { - $obj = new Smarty_Internal_Compile_Private_Php(); - $obj->parsePhp($this); - } - ldel literal rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->token = Smarty_Internal_Templateparser::TP_LITERALSTART; - $this->yypushstate(self::LITERAL); - } - } - ldel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->yypushstate(self::TAG); - return true; - } - } - rdel { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - text { - $to = strlen($this->data); - preg_match("~($this->ldel)|([<]script\s+language\s*=\s*[\"\']?\s*php\s*[\"\']?\s*[>])|([<][?])|([<][%])|([?][>])|([%][>])~i",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - */ - /*!lex2php - %statename TAG - ldel if { - $this->token = Smarty_Internal_Templateparser::TP_LDELIF; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - ldel for { - $this->token = Smarty_Internal_Templateparser::TP_LDELFOR; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - ldel foreach { - $this->token = Smarty_Internal_Templateparser::TP_LDELFOREACH; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - ldel setfilter { - $this->token = Smarty_Internal_Templateparser::TP_LDELSETFILTER; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - ldel id nocacherdel { - $this->yypopstate(); - $this->token = Smarty_Internal_Templateparser::TP_SIMPLETAG; - $this->taglineno = $this->line; - } - ldel slash notblockid rdel { - $this->yypopstate(); - $this->token = Smarty_Internal_Templateparser::TP_CLOSETAG; - $this->taglineno = $this->line; - } - ldel dollar id nocacherdel { - if ($this->_yy_stack[count($this->_yy_stack)-1] == self::TEXT) { - $this->yypopstate(); - $this->token = Smarty_Internal_Templateparser::TP_SIMPLEOUTPUT; - $this->taglineno = $this->line; - } else { - $this->value = $this->smarty->left_delimiter; - $this->token = Smarty_Internal_Templateparser::TP_LDEL; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - } - ldel slash { - $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - ldel { - $this->token = Smarty_Internal_Templateparser::TP_LDEL; - $this->yybegin(self::TAGBODY); - $this->taglineno = $this->line; - } - */ - /*!lex2php - %statename TAGBODY - rdel { - $this->token = Smarty_Internal_Templateparser::TP_RDEL; - $this->yypopstate(); - } - double_quote { - $this->token = Smarty_Internal_Templateparser::TP_QUOTE; - $this->yypushstate(self::DOUBLEQUOTEDSTRING); - } - singlequotestring { - $this->token = Smarty_Internal_Templateparser::TP_SINGLEQUOTESTRING; - } - smartyblockchildparent { - $this->token = Smarty_Internal_Templateparser::TP_SMARTYBLOCKCHILDPARENT; - $this->taglineno = $this->line; - } - dollar id { - $this->token = Smarty_Internal_Templateparser::TP_DOLLARID; - } - dollar { - $this->token = Smarty_Internal_Templateparser::TP_DOLLAR; - } - isin { - $this->token = Smarty_Internal_Templateparser::TP_ISIN; - } - as { - $this->token = Smarty_Internal_Templateparser::TP_AS; - } - to { - $this->token = Smarty_Internal_Templateparser::TP_TO; - } - step { - $this->token = Smarty_Internal_Templateparser::TP_STEP; - } - instanceof { - $this->token = Smarty_Internal_Templateparser::TP_INSTANCEOF; - } - lop { - $this->token = Smarty_Internal_Templateparser::TP_LOGOP; - } - tlop { - $this->token = Smarty_Internal_Templateparser::TP_TLOGOP; - } - scond { - $this->token = Smarty_Internal_Templateparser::TP_SINGLECOND; - } - not{ - $this->token = Smarty_Internal_Templateparser::TP_NOT; - } - typecast { - $this->token = Smarty_Internal_Templateparser::TP_TYPECAST; - } - openP { - $this->token = Smarty_Internal_Templateparser::TP_OPENP; - } - closeP { - $this->token = Smarty_Internal_Templateparser::TP_CLOSEP; - } - openB { - $this->token = Smarty_Internal_Templateparser::TP_OPENB; - } - closeB { - $this->token = Smarty_Internal_Templateparser::TP_CLOSEB; - } - ptr { - $this->token = Smarty_Internal_Templateparser::TP_PTR; - } - aptr { - $this->token = Smarty_Internal_Templateparser::TP_APTR; - } - equal { - $this->token = Smarty_Internal_Templateparser::TP_EQUAL; - } - incdec { - $this->token = Smarty_Internal_Templateparser::TP_INCDEC; - } - unimath { - $this->token = Smarty_Internal_Templateparser::TP_UNIMATH; - } - math { - $this->token = Smarty_Internal_Templateparser::TP_MATH; - } - at { - $this->token = Smarty_Internal_Templateparser::TP_AT; - } - hatch { - $this->token = Smarty_Internal_Templateparser::TP_HATCH; - } - attr { - // resolve conflicts with shorttag and right_delimiter starting with '=' - if (substr($this->data, $this->counter + strlen($this->value) - 1, $this->rdel_length) == $this->smarty->right_delimiter) { - preg_match("~\s+~",$this->value,$match); - $this->value = $match[0]; - $this->token = Smarty_Internal_Templateparser::TP_SPACE; - } else { - $this->token = Smarty_Internal_Templateparser::TP_ATTR; - } - } - namespace { - $this->token = Smarty_Internal_Templateparser::TP_NAMESPACE; - } - id { - $this->token = Smarty_Internal_Templateparser::TP_ID; - } - integer { - $this->token = Smarty_Internal_Templateparser::TP_INTEGER; - } - backtick { - $this->token = Smarty_Internal_Templateparser::TP_BACKTICK; - $this->yypopstate(); - } - vert { - $this->token = Smarty_Internal_Templateparser::TP_VERT; - } - dot { - $this->token = Smarty_Internal_Templateparser::TP_DOT; - } - comma { - $this->token = Smarty_Internal_Templateparser::TP_COMMA; - } - semicolon { - $this->token = Smarty_Internal_Templateparser::TP_SEMICOLON; - } - doublecolon { - $this->token = Smarty_Internal_Templateparser::TP_DOUBLECOLON; - } - colon { - $this->token = Smarty_Internal_Templateparser::TP_COLON; - } - qmark { - $this->token = Smarty_Internal_Templateparser::TP_QMARK; - } - hex { - $this->token = Smarty_Internal_Templateparser::TP_HEX; - } - space { - $this->token = Smarty_Internal_Templateparser::TP_SPACE; - } - ldel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->yypushstate(self::TAG); - return true; - } - } - text { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - */ - - /*!lex2php - %statename LITERAL - ldel literal rdel { - $this->literal_cnt++; - $this->token = Smarty_Internal_Templateparser::TP_LITERAL; - } - ldel slash literal rdel { - if ($this->literal_cnt) { - $this->literal_cnt--; - $this->token = Smarty_Internal_Templateparser::TP_LITERAL; - } else { - $this->token = Smarty_Internal_Templateparser::TP_LITERALEND; - $this->yypopstate(); - } - } - text { - $to = strlen($this->data); - preg_match("~{$this->ldel}[/]?literal{$this->rdel}~i",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } else { - $this->compiler->trigger_template_error ("missing or misspelled literal closing tag"); - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Templateparser::TP_LITERAL; - } - */ - /*!lex2php - %statename DOUBLEQUOTEDSTRING - ldel literal rdel { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - ldel slash literal rdel { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - ldel slash { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->yypushstate(self::TAG); - return true; - } - } - ldel id { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->yypushstate(self::TAG); - return true; - } - } - ldel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } else { - $this->token = Smarty_Internal_Templateparser::TP_LDEL; - $this->taglineno = $this->line; - $this->yypushstate(self::TAGBODY); - } - } - double_quote { - $this->token = Smarty_Internal_Templateparser::TP_QUOTE; - $this->yypopstate(); - } - backtick dollar { - $this->token = Smarty_Internal_Templateparser::TP_BACKTICK; - $this->value = substr($this->value,0,-1); - $this->yypushstate(self::TAGBODY); - $this->taglineno = $this->line; - } - dollar id { - $this->token = Smarty_Internal_Templateparser::TP_DOLLARID; - } - dollar { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - textdoublequoted { - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - text { - $to = strlen($this->data); - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Templateparser::TP_TEXT; - } - */ - /*!lex2php - %statename CHILDBODY - ldel strip rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - return false; - } else { - $this->token = Smarty_Internal_Templateparser::TP_STRIPON; - } - } - ldel slash strip rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - return false; - } else { - $this->token = Smarty_Internal_Templateparser::TP_STRIPOFF; - } - } - ldel block { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - return false; - } else { - $this->yypopstate(); - return true; - } - } - text { - $to = strlen($this->data); - preg_match("~SMARTYldel\s*(([/])?strip\s*SMARTYrdel|block\s+)~i",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - return false; - } - - */ - /*!lex2php - %statename CHILDBLOCK - ldel literal rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - $this->yypushstate(self::CHILDLITERAL); - } - } - ldel block { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->yypopstate(); - return true; - } - } - ldel slash block { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->yypopstate(); - return true; - } - } - ldel smartyblockchildparent { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->yypopstate(); - return true; - } - } - text { - $to = strlen($this->data); - preg_match("~SMARTYldel\s*(literal\s*SMARTYrdel|([/])?block(\s|SMARTYrdel)|[\$]smarty\.block\.(child|parent))~i",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } - */ - /*!lex2php - %statename CHILDLITERAL - ldel literal rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - $this->yypushstate(self::CHILDLITERAL); - } - } - ldel slash literal rdel { - if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } else { - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - $this->yypopstate(); - } - } - text { - $to = strlen($this->data); - preg_match("~{$this->ldel}[/]?literal\s*{$this->rdel}~i",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter); - if (isset($match[0][1])) { - $to = $match[0][1]; - } else { - $this->compiler->trigger_template_error ("missing or misspelled literal closing tag"); - } - $this->value = substr($this->data,$this->counter,$to-$this->counter); - $this->token = Smarty_Internal_Templateparser::TP_BLOCKSOURCE; - } - */ - } - -
\ No newline at end of file diff --git a/library/Smarty/lexer/smarty_internal_templateparser.y b/library/Smarty/lexer/smarty_internal_templateparser.y deleted file mode 100644 index 225f71b24..000000000 --- a/library/Smarty/lexer/smarty_internal_templateparser.y +++ /dev/null @@ -1,1329 +0,0 @@ -/** -* Smarty Internal Plugin Templateparser -* -* This is the template parser -* -* -* @package Smarty -* @subpackage Compiler -* @author Uwe Tews -*/ -%stack_size 500 -%name TP_ -%declare_class { -/** -* Smarty Internal Plugin Templateparser -* -* This is the template parser. -* It is generated from the smarty_internal_templateparser.y file -* @package Smarty -* @subpackage Compiler -* @author Uwe Tews -*/ -class Smarty_Internal_Templateparser -} -%include_class -{ - const Err1 = "Security error: Call to private object member not allowed"; - const Err2 = "Security error: Call to dynamic object member not allowed"; - const Err3 = "PHP in template not allowed. Use SmartyBC to enable it"; - - /** - * result status - * - * @var bool - */ - public $successful = true; - /** - * return value - * - * @var mixed - */ - public $retvalue = 0; - /** - * counter for prefix code - * - * @var int - */ - public static $prefix_number = 0; - /** - * @var - */ - public $yymajor; - /** - * last index of array variable - * - * @var mixed - */ - public $last_index; - /** - * last variable name - * - * @var string - */ - public $last_variable; - /** - * root parse tree buffer - * - * @var Smarty_Internal_ParseTree - */ - public $root_buffer; - /** - * current parse tree object - * - * @var Smarty_Internal_ParseTree - */ - public $current_buffer; - /** - * lexer object - * - * @var Smarty_Internal_Templatelexer - */ - private $lex; - /** - * internal error flag - * - * @var bool - */ - private $internalError = false; - /** - * {strip} status - * - * @var bool - */ - public $strip = false; - /** - * compiler object - * - * @var Smarty_Internal_TemplateCompilerBase - */ - public $compiler = null; - /** - * smarty object - * - * @var Smarty - */ - public $smarty = null; - /** - * template object - * - * @var Smarty_Internal_Template - */ - public $template = null; - /** - * block nesting level - * - * @var int - */ - public $block_nesting_level = 0; - - /** - * security object - * - * @var Smarty_Security - */ - private $security = null; - - /** - * constructor - * - * @param Smarty_Internal_Templatelexer $lex - * @param Smarty_Internal_TemplateCompilerBase $compiler - */ - function __construct(Smarty_Internal_Templatelexer $lex, Smarty_Internal_TemplateCompilerBase $compiler) - { - $this->lex = $lex; - $this->compiler = $compiler; - $this->template = $this->compiler->template; - $this->smarty = $this->template->smarty; - $this->security = isset($this->smarty->security_policy) ? $this->smarty->security_policy : false; - $this->current_buffer = $this->root_buffer = new Smarty_Internal_ParseTree_Template($this); - } - - /** - * insert PHP code in current buffer - * - * @param string $code - */ - public function insertPhpCode($code) - { - $this->current_buffer->append_subtree(new Smarty_Internal_ParseTree_Tag($this, $code)); - } - - /** - * merge PHP code with prefix code and return parse tree tag object - * - * @param string $code - * - * @return Smarty_Internal_ParseTree_Tag - */ - public function mergePrefixCode($code) - { - $tmp =''; - foreach ($this->compiler->prefix_code as $preCode) { - $tmp = empty($tmp) ? $preCode : $this->compiler->appendCode($tmp, $preCode); - } - $this->compiler->prefix_code=array(); - $tmp = empty($tmp) ? $code : $this->compiler->appendCode($tmp, $code); - return new Smarty_Internal_ParseTree_Tag($this, $this->compiler->processNocacheCode($tmp,true)); - } - -} - -%token_prefix TP_ - -%parse_accept -{ - $this->successful = !$this->internalError; - $this->internalError = false; - $this->retvalue = $this->_retvalue; -} - -%syntax_error -{ - $this->internalError = true; - $this->yymajor = $yymajor; - $this->compiler->trigger_template_error(); -} - -%stack_overflow -{ - $this->internalError = true; - $this->compiler->trigger_template_error("Stack overflow in template parser"); -} - -%left VERT. -%left COLON. - - // - // complete template - // -start(res) ::= template. { - res = $this->root_buffer->to_smarty_php(); -} - - // - // loop over template elements - // - // single template element -template ::= template_element(e). { - if (e != null) { - $this->current_buffer->append_subtree(e); - } -} - - // loop of elements -template ::= template template_element(e). { - if (e != null) { - // because of possible code injection - $this->current_buffer->append_subtree(e); - } -} - - // empty template -template ::= . - -// -// template elements -// - // Smarty tag -template_element(res)::= smartytag(st). { - if ($this->compiler->has_code) { - res = $this->mergePrefixCode(st); - } else { - res = null; - } - $this->compiler->has_variable_string = false; - $this->block_nesting_level = count($this->compiler->_tag_stack); -} - - // Literal -template_element(res) ::= literal(l). { - res = new Smarty_Internal_ParseTree_Text($this, l); -} - // php tags -template_element(res)::= PHP(o). { - $code = $this->compiler->compileTag('private_php',array(array('code' => o), array('type' => $this->lex->phpType )),array()); - if ($this->compiler->has_code && !empty($code)) { - $tmp =''; foreach ($this->compiler->prefix_code as $code) {$tmp.=$code;} $this->compiler->prefix_code=array(); - res = new Smarty_Internal_ParseTree_Tag($this, $this->compiler->processNocacheCode($tmp.$code,true)); - } else { - res = null; - } -} - - // nocache code -template_element(res)::= NOCACHE(c). { - $this->compiler->tag_nocache = true; - $save = $this->template->has_nocache_code; - res = new Smarty_Internal_ParseTree_Tag($this, $this->compiler->processNocacheCode("<?php echo '{c}';?>\n", $this->compiler, true)); - $this->template->has_nocache_code = $save; -} - // template text -template_element(res)::= text_content(t). { - res = $this->compiler->processText(t); -} - -text_content(res) ::= TEXT(o). { - res = o; -} - -text_content(res) ::= text_content(t) TEXT(o). { - res = t . o; -} - - // strip on -template_element ::= STRIPON(d). { - $this->strip = true; -} - // strip off -template_element ::= STRIPOFF(d). { - $this->strip = false; -} - // process source of inheritance child block -template_element ::= BLOCKSOURCE(s). { - if ($this->strip) { - SMARTY_INTERNAL_COMPILE_BLOCK::blockSource($this->compiler, preg_replace('![\t ]*[\r\n]+[\t ]*!', '', s)); - } else { - SMARTY_INTERNAL_COMPILE_BLOCK::blockSource($this->compiler, s); - } -} - - // Litteral -literal(res) ::= LITERALSTART LITERALEND. { - res = ''; -} - -literal(res) ::= LITERALSTART literal_elements(l) LITERALEND. { - res = l; -} - -literal_elements(res) ::= literal_elements(l1) literal_element(l2). { - res = l1.l2; -} - -literal_elements(res) ::= . { - res = ''; -} - -literal_element(res) ::= literal(l). { - res = l; -} - -literal_element(res) ::= LITERAL(l). { - res = l; -} - -smartytag(res) ::= tag(t) RDEL. { - res = t; -} -// -// output tags start here -// -smartytag(res) ::= SIMPLEOUTPUT(i). { - $var = trim(substr(i, $this->lex->ldel_length, -$this->lex->rdel_length), ' $'); - if (preg_match('/^(.*)(\s+nocache)$/', $var, $match)) { - res = $this->compiler->compileTag('private_print_expression',array('nocache'),array('value'=>$this->compiler->compileVariable('\''.$match[1].'\''))); - } else { - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>$this->compiler->compileVariable('\''.$var.'\''))); - } -} - - // output with optional attributes -tag(res) ::= LDEL variable(e). { - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>e)); -} - -tag(res) ::= LDEL variable(e) attributes(a). { - res = $this->compiler->compileTag('private_print_expression',a,array('value'=>e)); -} -tag(res) ::= LDEL value(e). { - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>e)); -} -tag(res) ::= LDEL value(e) attributes(a). { - res = $this->compiler->compileTag('private_print_expression',a,array('value'=>e)); -} - -tag(res) ::= LDEL expr(e). { - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>e)); -} - -tag(res) ::= LDEL expr(e) attributes(a). { - res = $this->compiler->compileTag('private_print_expression',a,array('value'=>e)); -} - -// -// Smarty tags start here -// - - // assign new style -tag(res) ::= LDEL DOLLARID(i) EQUAL value(e). { - res = $this->compiler->compileTag('assign',array(array('value'=>e),array('var'=>'\''.substr(i,1).'\''))); -} - -tag(res) ::= LDEL DOLLARID(i) EQUAL expr(e). { - res = $this->compiler->compileTag('assign',array(array('value'=>e),array('var'=>'\''.substr(i,1).'\''))); -} - -tag(res) ::= LDEL DOLLARID(i) EQUAL expr(e) attributes(a). { - res = $this->compiler->compileTag('assign',array_merge(array(array('value'=>e),array('var'=>'\''.substr(i,1).'\'')),a)); -} - -tag(res) ::= LDEL varindexed(vi) EQUAL expr(e) attributes(a). { - res = $this->compiler->compileTag('assign',array_merge(array(array('value'=>e),array('var'=>vi['var'])),a),array('smarty_internal_index'=>vi['smarty_internal_index'])); -} - -// simple tag like {name} -smartytag(res)::= SIMPLETAG(t). { - $tag = trim(substr(t, $this->lex->ldel_length, -$this->lex->rdel_length)); - if ($tag == 'strip') { - $this->strip = true; - res = null;; - } else { - if (defined($tag)) { - if ($this->security) { - $this->security->isTrustedConstant($tag, $this->compiler); - } - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>$tag)); - } else { - if (preg_match('/^(.*)(\s+nocache)$/', $tag, $match)) { - res = $this->compiler->compileTag($match[1],array("'nocache'")); - } else { - res = $this->compiler->compileTag($tag,array()); - } - } - } -} - - // tag with optional Smarty2 style attributes -tag(res) ::= LDEL ID(i) attributes(a). { - if (defined(i)) { - if ($this->security) { - $this->security->isTrustedConstant(i, $this->compiler); - } - res = $this->compiler->compileTag('private_print_expression',a,array('value'=>i)); - } else { - res = $this->compiler->compileTag(i,a); - } -} -tag(res) ::= LDEL ID(i). { - if (defined(i)) { - if ($this->security) { - $this->security->isTrustedConstant(i, $this->compiler); - } - res = $this->compiler->compileTag('private_print_expression',array(),array('value'=>i)); - } else { - res = $this->compiler->compileTag(i,array()); - } -} - - - // tag with modifier and optional Smarty2 style attributes -tag(res) ::= LDEL ID(i) modifierlist(l)attributes(a). { - if (defined(i)) { - if ($this->security) { - $this->security->isTrustedConstant(i, $this->compiler); - } - res = $this->compiler->compileTag('private_print_expression',a,array('value'=>i, 'modifierlist'=>l)); - } else { - res = '<?php ob_start();?>'.$this->compiler->compileTag(i,a).'<?php echo '; - res .= $this->compiler->compileTag('private_modifier',array(),array('modifierlist'=>l,'value'=>'ob_get_clean()')).';?>'; - } -} - - // registered object tag -tag(res) ::= LDEL ID(i) PTR ID(m) attributes(a). { - res = $this->compiler->compileTag(i,a,array('object_method'=>m)); -} - - // registered object tag with modifiers -tag(res) ::= LDEL ID(i) PTR ID(me) modifierlist(l) attributes(a). { - res = '<?php ob_start();?>'.$this->compiler->compileTag(i,a,array('object_method'=>me)).'<?php echo '; - res .= $this->compiler->compileTag('private_modifier',array(),array('modifierlist'=>l,'value'=>'ob_get_clean()')).';?>'; -} - - // {if}, {elseif} and {while} tag -tag(res) ::= LDELIF(i) expr(ie). { - $tag = trim(substr(i,$this->lex->ldel_length)); - res = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,array(),array('if condition'=>ie)); -} - -tag(res) ::= LDELIF(i) expr(ie) attributes(a). { - $tag = trim(substr(i,$this->lex->ldel_length)); - res = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,a,array('if condition'=>ie)); -} - -tag(res) ::= LDELIF(i) statement(ie). { - $tag = trim(substr(i,$this->lex->ldel_length)); - res = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,array(),array('if condition'=>ie)); -} - -tag(res) ::= LDELIF(i) statement(ie) attributes(a). { - $tag = trim(substr(i,$this->lex->ldel_length)); - res = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,a,array('if condition'=>ie)); -} - - // {for} tag -tag(res) ::= LDELFOR statements(st) SEMICOLON expr(ie) SEMICOLON varindexed(v2) foraction(e2) attributes(a). { - res = $this->compiler->compileTag('for',array_merge(a,array(array('start'=>st),array('ifexp'=>ie),array('var'=>v2),array('step'=>e2))),1); -} - - foraction(res) ::= EQUAL expr(e). { - res = '='.e; -} - - foraction(res) ::= INCDEC(e). { - res = e; -} - -tag(res) ::= LDELFOR statement(st) TO expr(v) attributes(a). { - res = $this->compiler->compileTag('for',array_merge(a,array(array('start'=>st),array('to'=>v))),0); -} - -tag(res) ::= LDELFOR statement(st) TO expr(v) STEP expr(v2) attributes(a). { - res = $this->compiler->compileTag('for',array_merge(a,array(array('start'=>st),array('to'=>v),array('step'=>v2))),0); -} - - // {foreach} tag -tag(res) ::= LDELFOREACH attributes(a). { - res = $this->compiler->compileTag('foreach',a); -} - - // {foreach $array as $var} tag -tag(res) ::= LDELFOREACH SPACE value(v1) AS varvar(v0) attributes(a). { - res = $this->compiler->compileTag('foreach',array_merge(a,array(array('from'=>v1),array('item'=>v0)))); -} - -tag(res) ::= LDELFOREACH SPACE value(v1) AS varvar(v2) APTR varvar(v0) attributes(a). { - res = $this->compiler->compileTag('foreach',array_merge(a,array(array('from'=>v1),array('item'=>v0),array('key'=>v2)))); -} - -tag(res) ::= LDELFOREACH SPACE expr(e) AS varvar(v0) attributes(a). { - res = $this->compiler->compileTag('foreach',array_merge(a,array(array('from'=>e),array('item'=>v0)))); -} - -tag(res) ::= LDELFOREACH SPACE expr(e) AS varvar(v1) APTR varvar(v0) attributes(a). { - res = $this->compiler->compileTag('foreach',array_merge(a,array(array('from'=>e),array('item'=>v0),array('key'=>v1)))); -} - - // {setfilter} -tag(res) ::= LDELSETFILTER ID(m) modparameters(p). { - res = $this->compiler->compileTag('setfilter',array(),array('modifier_list'=>array(array_merge(array(m),p)))); -} - -tag(res) ::= LDELSETFILTER ID(m) modparameters(p) modifierlist(l). { - res = $this->compiler->compileTag('setfilter',array(),array('modifier_list'=>array_merge(array(array_merge(array(m),p)),l))); -} - - // {$smarty.block.child} or {$smarty.block.parent} -tag(res) ::= LDEL SMARTYBLOCKCHILDPARENT(i). { - $j = strrpos(i,'.'); - if (i[$j+1] == 'c') { - // {$smarty.block.child} - res = SMARTY_INTERNAL_COMPILE_BLOCK::compileChildBlock($this->compiler); - } else { - // {$smarty.block.parent} - res = SMARTY_INTERNAL_COMPILE_BLOCK::compileParentBlock($this->compiler); - } -} - - - // end of block tag {/....} -smartytag(res)::= CLOSETAG(t). { - $tag = trim(substr(t, $this->lex->ldel_length, -$this->lex->rdel_length), ' /'); - if ($tag == 'strip') { - $this->strip = false; - res = null; - } else { - res = $this->compiler->compileTag($tag.'close',array()); - } - } -tag(res) ::= LDELSLASH ID(i). { - res = $this->compiler->compileTag(i.'close',array()); -} - -tag(res) ::= LDELSLASH ID(i) modifierlist(l). { - res = $this->compiler->compileTag(i.'close',array(),array('modifier_list'=>l)); -} - - // end of block object tag {/....} -tag(res) ::= LDELSLASH ID(i) PTR ID(m). { - res = $this->compiler->compileTag(i.'close',array(),array('object_method'=>m)); -} - -tag(res) ::= LDELSLASH ID(i) PTR ID(m) modifierlist(l). { - res = $this->compiler->compileTag(i.'close',array(),array('object_method'=>m, 'modifier_list'=>l)); -} - -// -//Attributes of Smarty tags -// - // list of attributes -attributes(res) ::= attributes(a1) attribute(a2). { - res = a1; - res[] = a2; -} - - // single attribute -attributes(res) ::= attribute(a). { - res = array(a); -} - - // no attributes -attributes(res) ::= . { - res = array(); -} - - // attribute -attribute(res) ::= SPACE ID(v) EQUAL ID(id). { - if (defined(id)) { - if ($this->security) { - $this->security->isTrustedConstant(id, $this->compiler); - } - res = array(v=>id); - } else { - res = array(v=>'\''.id.'\''); - } -} - -attribute(res) ::= ATTR(v) expr(e). { - res = array(trim(v," =\n\r\t")=>e); -} - -attribute(res) ::= ATTR(v) value(e). { - res = array(trim(v," =\n\r\t")=>e); -} - -attribute(res) ::= SPACE ID(v). { - res = '\''.v.'\''; -} - -attribute(res) ::= SPACE expr(e). { - res = e; -} - -attribute(res) ::= SPACE value(v). { - res = v; -} - -attribute(res) ::= SPACE INTEGER(i) EQUAL expr(e). { - res = array(i=>e); -} - - - -// -// statement -// -statements(res) ::= statement(s). { - res = array(s); -} - -statements(res) ::= statements(s1) COMMA statement(s). { - s1[]=s; - res = s1; -} - -statement(res) ::= DOLLARID(i) EQUAL INTEGER(e). { - res = array('var' => '\''.substr(i,1).'\'', 'value'=>e); -} -statement(res) ::= DOLLARID(i) EQUAL expr(e). { - res = array('var' => '\''.substr(i,1).'\'', 'value'=>e); -} - -statement(res) ::= varindexed(vi) EQUAL expr(e). { - res = array('var' => vi, 'value'=>e); -} - -statement(res) ::= OPENP statement(st) CLOSEP. { - res = st; -} - - -// -// expressions -// - - // single value -expr(res) ::= value(v). { - res = v; -} - - // ternary -expr(res) ::= ternary(v). { - res = v; -} - - // resources/streams -expr(res) ::= DOLLARID(i) COLON ID(i2). { - res = '$_smarty_tpl->getStreamVariable(\''.substr(i,1).'://' . i2 . '\')'; -} - - // arithmetic expression -expr(res) ::= expr(e) MATH(m) value(v). { - res = e . trim(m) . v; -} - -expr(res) ::= expr(e) UNIMATH(m) value(v). { - res = e . trim(m) . v; -} - - // array -expr(res) ::= array(a). { - res = a; -} - - // modifier -expr(res) ::= expr(e) modifierlist(l). { - res = $this->compiler->compileTag('private_modifier',array(),array('value'=>e,'modifierlist'=>l)); -} - -// if expression - // simple expression -expr(res) ::= expr(e1) lop(c) expr(e2). { - res = (isset(c['pre']) ? c['pre'] : '') . e1.c['op'].e2 . (isset(c['pre']) ? ')' : ''); -} -expr(res) ::= expr(e1) scond(c). { - res = c . e1 . ')'; -} - -expr(res) ::= expr(e1) ISIN array(a). { - res = 'in_array('.e1.','.a.')'; -} - -expr(res) ::= expr(e1) ISIN value(v). { - res = 'in_array('.e1.',(array)'.v.')'; -} - -expr(res) ::= variable(v1) INSTANCEOF(i) ns1(v2). { - res = v1.i.v2; -} - - -// -// ternary -// -ternary(res) ::= OPENP expr(v) CLOSEP QMARK DOLLARID(e1) COLON expr(e2). { - res = v.' ? '. $this->compiler->compileVariable('\''.substr(e1,1).'\'') . ' : '.e2; -} - -ternary(res) ::= OPENP expr(v) CLOSEP QMARK expr(e1) COLON expr(e2). { - res = v.' ? '.e1.' : '.e2; -} - - // value -value(res) ::= variable(v). { - res = v; -} - - // +/- value -value(res) ::= UNIMATH(m) value(v). { - res = m.v; -} - - // logical negation -value(res) ::= NOT value(v). { - res = '!'.v; -} - -value(res) ::= TYPECAST(t) value(v). { - res = t.v; -} - -value(res) ::= variable(v) INCDEC(o). { - res = v.o; -} - - // numeric -value(res) ::= HEX(n). { - res = n; -} - -value(res) ::= INTEGER(n). { - res = n; -} - -value(res) ::= INTEGER(n1) DOT INTEGER(n2). { - res = n1.'.'.n2; -} - -value(res) ::= INTEGER(n1) DOT. { - res = n1.'.'; -} - -value(res) ::= DOT INTEGER(n1). { - res = '.'.n1; -} - - // ID, true, false, null -value(res) ::= ID(id). { - if (defined(id)) { - if ($this->security) { - $this->security->isTrustedConstant(id, $this->compiler); - } - res = id; - } else { - res = '\''.id.'\''; - } -} - - // function call -value(res) ::= function(f). { - res = f; -} - - // expression -value(res) ::= OPENP expr(e) CLOSEP. { - res = "(". e .")"; -} - - // singele quoted string -value(res) ::= SINGLEQUOTESTRING(t). { - res = t; -} - - // double quoted string -value(res) ::= doublequoted_with_quotes(s). { - res = s; -} - - -value(res) ::= varindexed(vi) DOUBLECOLON static_class_access(r). { - self::$prefix_number++; - if (vi['var'] == '\'smarty\'') { - $this->compiler->prefix_code[] = '<?php $_tmp'.self::$prefix_number.' = '. $this->compiler->compileTag('private_special_variable',array(),vi['smarty_internal_index']).';?>'; - } else { - $this->compiler->prefix_code[] = '<?php $_tmp'.self::$prefix_number.' = '. $this->compiler->compileVariable(vi['var']).vi['smarty_internal_index'].';?>'; - } - res = '$_tmp'.self::$prefix_number.'::'.r[0].r[1]; -} - - // Smarty tag -value(res) ::= smartytag(st). { - self::$prefix_number++; - $tmp = $this->compiler->appendCode('<?php ob_start();?>', st); - $this->compiler->prefix_code[] = $this->compiler->appendCode($tmp, '<?php $_tmp'.self::$prefix_number.'=ob_get_clean();?>'); - res = '$_tmp'.self::$prefix_number; -} - -value(res) ::= value(v) modifierlist(l). { - res = $this->compiler->compileTag('private_modifier',array(),array('value'=>v,'modifierlist'=>l)); -} - // name space constant -value(res) ::= NAMESPACE(c). { - res = c; -} - - - // static class access -value(res) ::= ns1(c)DOUBLECOLON static_class_access(s). { - if (!in_array(strtolower(c), array('self', 'parent')) && (!$this->security || $this->security->isTrustedStaticClassAccess(c, s, $this->compiler))) { - if (isset($this->smarty->registered_classes[c])) { - res = $this->smarty->registered_classes[c].'::'.s[0].s[1]; - } else { - res = c.'::'.s[0].s[1]; - } - } else { - $this->compiler->trigger_template_error ("static class '".c."' is undefined or not allowed by security setting"); - } -} -// -// namespace stuff -// - -ns1(res) ::= ID(i). { - res = i; -} - -ns1(res) ::= NAMESPACE(i). { - res = i; -} - -//ns1(res) ::= variable(v). { -// res = v; -//} - - - - -// -// variables -// - // Smarty variable (optional array) -variable(res) ::= DOLLARID(i). { - res = $this->compiler->compileVariable('\''.substr(i,1).'\''); -} -variable(res) ::= varindexed(vi). { - if (vi['var'] == '\'smarty\'') { - $smarty_var = $this->compiler->compileTag('private_special_variable',array(),vi['smarty_internal_index']); - res = $smarty_var; - } else { - // used for array reset,next,prev,end,current - $this->last_variable = vi['var']; - $this->last_index = vi['smarty_internal_index']; - res = $this->compiler->compileVariable(vi['var']).vi['smarty_internal_index']; - } -} - - // variable with property -variable(res) ::= varvar(v) AT ID(p). { - res = '$_smarty_tpl->tpl_vars['. v .']->'.p; -} - - // object -variable(res) ::= object(o). { - res = o; -} - - // config variable -variable(res) ::= HATCH ID(i) HATCH. { - res = '$_smarty_tpl->getConfigVariable( \''. i .'\')'; -} - -variable(res) ::= HATCH ID(i) HATCH arrayindex(a). { - res = '(is_array($tmp = $_smarty_tpl->getConfigVariable( \''. i .'\')) ? $tmp'.a.' :null)'; -} - -variable(res) ::= HATCH variable(v) HATCH. { - res = '$_smarty_tpl->getConfigVariable( '. v .')'; -} - -variable(res) ::= HATCH variable(v) HATCH arrayindex(a). { - res = '(is_array($tmp = $_smarty_tpl->getConfigVariable( '. v .')) ? $tmp'.a.' : null)'; -} - -varindexed(res) ::= DOLLARID(i) arrayindex(a). { - res = array('var'=>'\''.substr(i,1).'\'', 'smarty_internal_index'=>a); -} -varindexed(res) ::= varvar(v) arrayindex(a). { - res = array('var'=>v, 'smarty_internal_index'=>a); -} - -// -// array index -// - // multiple array index -arrayindex(res) ::= arrayindex(a1) indexdef(a2). { - res = a1.a2; -} - - // no array index -arrayindex ::= . { - return; -} - -// single index definition - // Smarty2 style index -indexdef(res) ::= DOT DOLLARID(i). { - res = '['.$this->compiler->compileVariable('\''.substr(i,1).'\'').']'; -} -indexdef(res) ::= DOT varvar(v). { - res = '['.$this->compiler->compileVariable(v).']'; -} - -indexdef(res) ::= DOT varvar(v) AT ID(p). { - res = '['.$this->compiler->compileVariable(v).'->'.p.']'; -} - -indexdef(res) ::= DOT ID(i). { - if (defined(i)) { - if ($this->security) { - $this->security->isTrustedConstant(i, $this->compiler); - } - res = '['. i .']'; - } else { - res = "['". i ."']"; - } -} - -indexdef(res) ::= DOT INTEGER(n). { - res = '['. n .']'; -} - -indexdef(res) ::= DOT LDEL expr(e) RDEL. { - res = '['. e .']'; -} - - // section tag index -indexdef(res) ::= OPENB ID(i)CLOSEB. { - res = '['.$this->compiler->compileTag('private_special_variable',array(),'[\'section\'][\''.i.'\'][\'index\']').']'; -} - -indexdef(res) ::= OPENB ID(i) DOT ID(i2) CLOSEB. { - res = '['.$this->compiler->compileTag('private_special_variable',array(),'[\'section\'][\''.i.'\'][\''.i2.'\']').']'; -} -indexdef(res) ::= OPENB SINGLEQUOTESTRING(s) CLOSEB. { - res = '['.s.']'; -} -indexdef(res) ::= OPENB INTEGER(n) CLOSEB. { - res = '['.n.']'; -} -indexdef(res) ::= OPENB DOLLARID(i) CLOSEB. { - res = '['.$this->compiler->compileVariable('\''.substr(i,1).'\'').']';; -} -indexdef(res) ::= OPENB variable(v) CLOSEB. { - res = '['.v.']'; -} -indexdef(res) ::= OPENB value(v) CLOSEB. { - res = '['.v.']'; -} - - // PHP style index -indexdef(res) ::= OPENB expr(e) CLOSEB. { - res = '['. e .']'; -} - - // for assign append array -indexdef(res) ::= OPENB CLOSEB. { - res = '[]'; -} - - -// -// variable variable names -// - - // singel identifier element -varvar(res) ::= DOLLARID(i). { - res = '\''.substr(i,1).'\''; -} - // single $ -varvar(res) ::= DOLLAR. { - res = "''"; -} - - // sequence of identifier elements -varvar(res) ::= varvar(v1) varvarele(v2). { - res = v1.'.'.v2; -} - - // fix sections of element -varvarele(res) ::= ID(s). { - res = '\''.s.'\''; -} - - // variable sections of element -varvarele(res) ::= LDEL expr(e) RDEL. { - res = '('.e.')'; -} - -// -// objects -// -object(res) ::= varindexed(vi) objectchain(oc). { - if (vi['var'] == '\'smarty\'') { - res = $this->compiler->compileTag('private_special_variable',array(),vi['smarty_internal_index']).oc; - } else { - res = $this->compiler->compileVariable(vi['var']).vi['smarty_internal_index'].oc; - } -} - - // single element -objectchain(res) ::= objectelement(oe). { - res = oe; -} - - // chain of elements -objectchain(res) ::= objectchain(oc) objectelement(oe). { - res = oc.oe; -} - - // variable -objectelement(res)::= PTR ID(i) arrayindex(a). { - if ($this->security && substr(i,0,1) == '_') { - $this->compiler->trigger_template_error (self::Err1); - } - res = '->'.i.a; -} - -objectelement(res)::= PTR varvar(v) arrayindex(a). { - if ($this->security) { - $this->compiler->trigger_template_error (self::Err2); - } - res = '->{'.$this->compiler->compileVariable(v).a.'}'; -} - -objectelement(res)::= PTR LDEL expr(e) RDEL arrayindex(a). { - if ($this->security) { - $this->compiler->trigger_template_error (self::Err2); - } - res = '->{'.e.a.'}'; -} - -objectelement(res)::= PTR ID(ii) LDEL expr(e) RDEL arrayindex(a). { - if ($this->security) { - $this->compiler->trigger_template_error (self::Err2); - } - res = '->{\''.ii.'\'.'.e.a.'}'; -} - - // method -objectelement(res)::= PTR method(f). { - res = '->'.f; -} - - -// -// function -// -function(res) ::= ns1(f) OPENP params(p) CLOSEP. { - if (!$this->security || $this->security->isTrustedPhpFunction(f, $this->compiler)) { - if (strcasecmp(f,'isset') === 0 || strcasecmp(f,'empty') === 0 || strcasecmp(f,'array') === 0 || is_callable(f)) { - $func_name = strtolower(f); - if ($func_name == 'isset') { - if (count(p) == 0) { - $this->compiler->trigger_template_error ('Illegal number of paramer in "isset()"'); - } - $par = implode(',',p); - if (strncasecmp($par,'$_smarty_tpl->getConfigVariable',strlen('$_smarty_tpl->getConfigVariable')) === 0) { - self::$prefix_number++; - $this->compiler->prefix_code[] = '<?php $_tmp'.self::$prefix_number.'='.str_replace(')',', false)',$par).';?>'; - $isset_par = '$_tmp'.self::$prefix_number; - } else { - $isset_par=str_replace("')->value","',null,true,false)->value",$par); - } - res = f . "(". $isset_par .")"; - } elseif (in_array($func_name,array('empty','reset','current','end','prev','next'))){ - if (count(p) != 1) { - $this->compiler->trigger_template_error ('Illegal number of paramer in "empty()"'); - } - if ($func_name == 'empty') { - res = $func_name.'('.str_replace("')->value","',null,true,false)->value",p[0]).')'; - } else { - res = $func_name.'('.p[0].')'; - } - } else { - res = f . "(". implode(',',p) .")"; - } - } else { - $this->compiler->trigger_template_error ("unknown function \"" . f . "\""); - } - } -} - - -// -// method -// -method(res) ::= ID(f) OPENP params(p) CLOSEP. { - if ($this->security && substr(f,0,1) == '_') { - $this->compiler->trigger_template_error (self::Err1); - } - res = f . "(". implode(',',p) .")"; -} - -method(res) ::= DOLLARID(f) OPENP params(p) CLOSEP. { - if ($this->security) { - $this->compiler->trigger_template_error (self::Err2); - } - self::$prefix_number++; - $this->compiler->prefix_code[] = '<?php $_tmp'.self::$prefix_number.'='.$this->compiler->compileVariable('\''.substr(f,1).'\'').';?>'; - res = '$_tmp'.self::$prefix_number.'('. implode(',',p) .')'; -} - -// function/method parameter - // multiple parameters -params(res) ::= params(p) COMMA expr(e). { - res = array_merge(p,array(e)); -} - - // single parameter -params(res) ::= expr(e). { - res = array(e); -} - - // kein parameter -params(res) ::= . { - res = array(); -} - -// -// modifier -// -modifierlist(res) ::= modifierlist(l) modifier(m) modparameters(p). { - res = array_merge(l,array(array_merge(m,p))); -} - -modifierlist(res) ::= modifier(m) modparameters(p). { - res = array(array_merge(m,p)); -} - -modifier(res) ::= VERT AT ID(m). { - res = array(m); -} - -modifier(res) ::= VERT ID(m). { - res = array(m); -} - -// -// modifier parameter -// - // multiple parameter -modparameters(res) ::= modparameters(mps) modparameter(mp). { - res = array_merge(mps,mp); -} - - // no parameter -modparameters(res) ::= . { - res = array(); -} - - // parameter expression -modparameter(res) ::= COLON value(mp). { - res = array(mp); -} - -modparameter(res) ::= COLON array(mp). { - res = array(mp); -} - - // static class methode call -static_class_access(res) ::= method(m). { - res = array(m, '', 'method'); -} - - // static class methode call with object chainig -static_class_access(res) ::= method(m) objectchain(oc). { - res = array(m, oc, 'method'); -} - - // static class constant -static_class_access(res) ::= ID(v). { - res = array(v, ''); -} - - // static class variables -static_class_access(res) ::= DOLLARID(v) arrayindex(a). { - res = array(v, a, 'property'); -} - - // static class variables with object chain -static_class_access(res) ::= DOLLARID(v) arrayindex(a) objectchain(oc). { - res = array(v, a.oc, 'property'); -} - - -// if conditions and operators -lop(res) ::= LOGOP(o). { - res['op'] = ' '. trim(o) . ' '; -} - -lop(res) ::= TLOGOP(o). { - static $lops = array( - 'eq' => array('op' => ' == ', 'pre' => null), - 'ne' => array('op' => ' != ', 'pre' => null), - 'neq' => array('op' => ' != ', 'pre' => null), - 'gt' => array('op' => ' > ', 'pre' => null), - 'ge' => array('op' => ' >= ', 'pre' => null), - 'gte' => array('op' => ' >= ', 'pre' => null), - 'lt' => array('op' => ' < ', 'pre' => null), - 'le' => array('op' => ' <= ', 'pre' => null), - 'lte' => array('op' => ' <= ', 'pre' => null), - 'mod' => array('op' => ' % ', 'pre' => null), - 'and' => array('op' => ' && ', 'pre' => null), - 'or' => array('op' => ' || ', 'pre' => null), - 'xor' => array('op' => ' xor ', 'pre' => null), - 'isdivby' => array('op' => ' % ', 'pre' => '!('), - 'isnotdivby' => array('op' => ' % ', 'pre' => '('), - 'isevenby' => array('op' => ' / ', 'pre' => '!(1 & '), - 'isnotevenby' => array('op' => ' / ', 'pre' => '(1 & '), - 'isoddby' => array('op' => ' / ', 'pre' => '(1 & '), - 'isnotoddby' => array('op' => ' / ', 'pre' => '!(1 & '), - ); - $op = strtolower(preg_replace('/\s*/', '', o)); - res = $lops[$op]; -} - -scond(res) ::= SINGLECOND(o). { - static $scond = array ( - 'iseven' => '!(1 & ', - 'isnoteven' => '(1 & ', - 'isodd' => '(1 & ', - 'isnotodd' => '!(1 & ', - ); - $op = strtolower(str_replace(' ', '', o)); - res = $scond[$op]; -} - -// -// ARRAY element assignment -// -array(res) ::= OPENB arrayelements(a) CLOSEB. { - res = 'array('.a.')'; -} - -arrayelements(res) ::= arrayelement(a). { - res = a; -} - -arrayelements(res) ::= arrayelements(a1) COMMA arrayelement(a). { - res = a1.','.a; -} - -arrayelements ::= . { - return; -} - -arrayelement(res) ::= value(e1) APTR expr(e2). { - res = e1.'=>'.e2; -} - -arrayelement(res) ::= ID(i) APTR expr(e2). { - res = '\''.i.'\'=>'.e2; -} - -arrayelement(res) ::= expr(e). { - res = e; -} - - -// -// double qouted strings -// -doublequoted_with_quotes(res) ::= QUOTE QUOTE. { - res = "''"; -} - -doublequoted_with_quotes(res) ::= QUOTE doublequoted(s) QUOTE. { - res = s->to_smarty_php(); -} - - -doublequoted(res) ::= doublequoted(o1) doublequotedcontent(o2). { - o1->append_subtree(o2); - res = o1; -} - -doublequoted(res) ::= doublequotedcontent(o). { - res = new Smarty_Internal_ParseTree_Dq($this, o); -} - -doublequotedcontent(res) ::= BACKTICK variable(v) BACKTICK. { - res = new Smarty_Internal_ParseTree_Code($this, '(string)'.v); -} - -doublequotedcontent(res) ::= BACKTICK expr(e) BACKTICK. { - res = new Smarty_Internal_ParseTree_Code($this, '(string)'.e); -} - -doublequotedcontent(res) ::= DOLLARID(i). { - res = new Smarty_Internal_ParseTree_Code($this, '(string)$_smarty_tpl->tpl_vars[\''. substr(i,1) .'\']->value'); -} - -doublequotedcontent(res) ::= LDEL variable(v) RDEL. { - res = new Smarty_Internal_ParseTree_Code($this, '(string)'.v); -} - -doublequotedcontent(res) ::= LDEL expr(e) RDEL. { - res = new Smarty_Internal_ParseTree_Code($this, '(string)('.e.')'); -} - -doublequotedcontent(res) ::= smartytag(st). { - res = new Smarty_Internal_ParseTree_Tag($this, st); -} - -doublequotedcontent(res) ::= TEXT(o). { - res = new Smarty_Internal_ParseTree_DqContent($this, o); -} - |