diff options
Diffstat (limited to 'lib/smarty/libs/plugins/function.html_options.php')
| -rw-r--r-- | lib/smarty/libs/plugins/function.html_options.php | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/lib/smarty/libs/plugins/function.html_options.php b/lib/smarty/libs/plugins/function.html_options.php deleted file mode 100644 index 86266e269..000000000 --- a/lib/smarty/libs/plugins/function.html_options.php +++ /dev/null @@ -1,174 +0,0 @@ -<?php -/** - * Smarty plugin - * - * @package Smarty - * @subpackage PluginsFunction - */ - -/** - * Smarty {html_options} function plugin - * - * Type: function<br> - * Name: html_options<br> - * Purpose: Prints the list of <option> tags generated from - * the passed parameters<br> - * Params: - * <pre> - * - name (optional) - string default "select" - * - values (required) - if no options supplied) - array - * - options (required) - if no values supplied) - associative array - * - selected (optional) - string default not set - * - output (required) - if not options supplied) - array - * - id (optional) - string default not set - * - class (optional) - string default not set - * </pre> - * - * @link http://www.smarty.net/manual/en/language.function.html.options.php {html_image} - * (Smarty online manual) - * @author Monte Ohrt <monte at ohrt dot com> - * @author Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de> - * @param array $params parameters - * @param Smarty_Internal_Template $template template object - * @return string - * @uses smarty_function_escape_special_chars() - */ -function smarty_function_html_options($params, $template) -{ - require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'); - - $name = null; - $values = null; - $options = null; - $selected = null; - $output = null; - $id = null; - $class = null; - - $extra = ''; - - foreach ($params as $_key => $_val) { - switch ($_key) { - case 'name': - case 'class': - case 'id': - $$_key = (string) $_val; - break; - - case 'options': - $options = (array) $_val; - break; - - case 'values': - case 'output': - $$_key = array_values((array) $_val); - break; - - case 'selected': - if (is_array($_val)) { - $selected = array(); - foreach ($_val as $_sel) { - if (is_object($_sel)) { - if (method_exists($_sel, "__toString")) { - $_sel = smarty_function_escape_special_chars((string) $_sel->__toString()); - } else { - trigger_error("html_options: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE); - continue; - } - } else { - $_sel = smarty_function_escape_special_chars((string) $_sel); - } - $selected[$_sel] = true; - } - } elseif (is_object($_val)) { - if (method_exists($_val, "__toString")) { - $selected = smarty_function_escape_special_chars((string) $_val->__toString()); - } else { - trigger_error("html_options: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE); - } - } else { - $selected = smarty_function_escape_special_chars((string) $_val); - } - break; - - default: - if (!is_array($_val)) { - $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"'; - } else { - trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE); - } - break; - } - } - - if (!isset($options) && !isset($values)) { - /* raise error here? */ - return ''; - } - - $_html_result = ''; - $_idx = 0; - - if (isset($options)) { - foreach ($options as $_key => $_val) { - $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx); - } - } else { - foreach ($values as $_i => $_key) { - $_val = isset($output[$_i]) ? $output[$_i] : ''; - $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx); - } - } - - if (!empty($name)) { - $_html_class = !empty($class) ? ' class="'.$class.'"' : ''; - $_html_id = !empty($id) ? ' id="'.$id.'"' : ''; - $_html_result = '<select name="' . $name . '"' . $_html_class . $_html_id . $extra . '>' . "\n" . $_html_result . '</select>' . "\n"; - } - - return $_html_result; -} - -function smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, &$idx) -{ - if (!is_array($value)) { - $_key = smarty_function_escape_special_chars($key); - $_html_result = '<option value="' . $_key . '"'; - if (is_array($selected)) { - if (isset($selected[$_key])) { - $_html_result .= ' selected="selected"'; - } - } elseif ($_key === $selected) { - $_html_result .= ' selected="selected"'; - } - $_html_class = !empty($class) ? ' class="'.$class.' option"' : ''; - $_html_id = !empty($id) ? ' id="'.$id.'-'.$idx.'"' : ''; - if (is_object($value)) { - if (method_exists($value, "__toString")) { - $value = smarty_function_escape_special_chars((string) $value->__toString()); - } else { - trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE); - return ''; - } - } - $_html_result .= $_html_class . $_html_id . '>' . $value . '</option>' . "\n"; - $idx++; - } else { - $_idx = 0; - $_html_result = smarty_function_html_options_optgroup($key, $value, $selected, !empty($id) ? ($id.'-'.$idx) : null, $class, $_idx); - $idx++; - } - return $_html_result; -} - -function smarty_function_html_options_optgroup($key, $values, $selected, $id, $class, &$idx) -{ - $optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n"; - foreach ($values as $key => $value) { - $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, $idx); - } - $optgroup_html .= "</optgroup>\n"; - return $optgroup_html; -} - -?>
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