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Diffstat (limited to 'lib/smarty/libs/plugins/block.textformat.php')
| -rw-r--r-- | lib/smarty/libs/plugins/block.textformat.php | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/lib/smarty/libs/plugins/block.textformat.php b/lib/smarty/libs/plugins/block.textformat.php deleted file mode 100644 index b22b104a5..000000000 --- a/lib/smarty/libs/plugins/block.textformat.php +++ /dev/null @@ -1,113 +0,0 @@ -<?php -/** - * Smarty plugin to format text blocks - * - * @package Smarty - * @subpackage PluginsBlock - */ - -/** - * Smarty {textformat}{/textformat} block plugin - * - * Type: block function<br> - * Name: textformat<br> - * Purpose: format text a certain way with preset styles - * or custom wrap/indent settings<br> - * Params: - * <pre> - * - style - string (email) - * - indent - integer (0) - * - wrap - integer (80) - * - wrap_char - string ("\n") - * - indent_char - string (" ") - * - wrap_boundary - boolean (true) - * </pre> - * - * @link http://www.smarty.net/manual/en/language.function.textformat.php {textformat} - * (Smarty online manual) - * @param array $params parameters - * @param string $content contents of the block - * @param Smarty_Internal_Template $template template object - * @param boolean &$repeat repeat flag - * @return string content re-formatted - * @author Monte Ohrt <monte at ohrt dot com> - */ -function smarty_block_textformat($params, $content, $template, &$repeat) -{ - if (is_null($content)) { - return; - } - - $style = null; - $indent = 0; - $indent_first = 0; - $indent_char = ' '; - $wrap = 80; - $wrap_char = "\n"; - $wrap_cut = false; - $assign = null; - - foreach ($params as $_key => $_val) { - switch ($_key) { - case 'style': - case 'indent_char': - case 'wrap_char': - case 'assign': - $$_key = (string)$_val; - break; - - case 'indent': - case 'indent_first': - case 'wrap': - $$_key = (int)$_val; - break; - - case 'wrap_cut': - $$_key = (bool)$_val; - break; - - default: - trigger_error("textformat: unknown attribute '$_key'"); - } - } - - if ($style == 'email') { - $wrap = 72; - } - // split into paragraphs - $_paragraphs = preg_split('![\r\n]{2}!', $content); - $_output = ''; - - - foreach ($_paragraphs as &$_paragraph) { - if (!$_paragraph) { - continue; - } - // convert mult. spaces & special chars to single space - $_paragraph = preg_replace(array('!\s+!' . Smarty::$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER), array(' ', ''), $_paragraph); - // indent first line - if ($indent_first > 0) { - $_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph; - } - // wordwrap sentences - if (Smarty::$_MBSTRING) { - require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php'); - $_paragraph = smarty_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut); - } else { - $_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut); - } - // indent lines - if ($indent > 0) { - $_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph); - } - } - $_output = implode($wrap_char . $wrap_char, $_paragraphs); - - if ($assign) { - $template->assign($assign, $_output); - } else { - return $_output; - } -} - -?>
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