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authorfriendica <info@friendica.com>2012-05-12 17:57:41 -0700
committerfriendica <info@friendica.com>2012-07-18 20:40:31 +1000
commit7a40f4354b32809af3d0cfd6e3af0eda02ab0e0a (patch)
treea9c3d91209cff770bb4b613b1b95e61a7bbc5a2b /lib/smarty/libs/plugins/modifiercompiler.unescape.php
parentcd727cb26b78a1dade09d510b071446898477356 (diff)
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some important stuff we'll need
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diff --git a/lib/smarty/libs/plugins/modifiercompiler.unescape.php b/lib/smarty/libs/plugins/modifiercompiler.unescape.php
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+<?php
+/**
+ * Smarty plugin
+ *
+ * @package Smarty
+ * @subpackage PluginsModifierCompiler
+ */
+
+/**
+ * Smarty unescape modifier plugin
+ *
+ * Type: modifier<br>
+ * Name: unescape<br>
+ * Purpose: unescape html entities
+ *
+ * @author Rodney Rehm
+ * @param array $params parameters
+ * @return string with compiled code
+ */
+function smarty_modifiercompiler_unescape($params, $compiler)
+{
+ if (!isset($params[1])) {
+ $params[1] = 'html';
+ }
+ if (!isset($params[2])) {
+ $params[2] = '\'' . addslashes(Smarty::$_CHARSET) . '\'';
+ } else {
+ $params[2] = "'" . $params[2] . "'";
+ }
+
+ switch (trim($params[1], '"\'')) {
+ case 'entity':
+ case 'htmlall':
+ if (Smarty::$_MBSTRING) {
+ return 'mb_convert_encoding(' . $params[0] . ', ' . $params[2] . ', \'HTML-ENTITIES\')';
+ }
+
+ return 'html_entity_decode(' . $params[0] . ', ENT_NOQUOTES, ' . $params[2] . ')';
+
+ case 'html':
+ return 'htmlspecialchars_decode(' . $params[0] . ', ENT_QUOTES)';
+
+ case 'url':
+ return 'rawurldecode(' . $params[0] . ')';
+
+ default:
+ return $params[0];
+ }
+}
+
+?> \ No newline at end of file