-<?php\r
-/**\r
- * Smarty plugin\r
- *\r
- * @package Smarty\r
- * @subpackage PluginsModifierCompiler\r
- */\r
-\r
-/**\r
- * @ignore\r
- */\r
-require_once( SMARTY_PLUGINS_DIR .'shared.literal_compiler_param.php' );\r
-\r
-/**\r
- * Smarty escape modifier plugin\r
- *\r
- * Type: modifier<br>\r
- * Name: escape<br>\r
- * Purpose: escape string for output\r
- *\r
- * @link http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)\r
- * @author Rodney Rehm\r
- * @param array $params parameters\r
- * @return string with compiled code\r
- */\r
-function smarty_modifiercompiler_escape($params, $compiler)\r
-{\r
- static $_double_encode = null;\r
- if ($_double_encode === null) {\r
- $_double_encode = version_compare(PHP_VERSION, '5.2.3', '>=');\r
- }\r
- \r
- try {\r
- $esc_type = smarty_literal_compiler_param($params, 1, 'html');\r
- $char_set = smarty_literal_compiler_param($params, 2, Smarty::$_CHARSET);\r
- $double_encode = smarty_literal_compiler_param($params, 3, true);\r
-\r
- if (!$char_set) {\r
- $char_set = Smarty::$_CHARSET;\r
- }\r
-\r
- switch ($esc_type) {\r
- case 'html':\r
- if ($_double_encode) {\r
- return 'htmlspecialchars('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true) . ', '\r
- . var_export($double_encode, true) . ')';\r
- } else if ($double_encode) {\r
- return 'htmlspecialchars('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true) . ')';\r
- } else {\r
- // fall back to modifier.escape.php\r
- }\r
-\r
- case 'htmlall':\r
- if (Smarty::$_MBSTRING) {\r
- if ($_double_encode) {\r
- // php >=5.3.2 - go native\r
- return 'mb_convert_encoding(htmlspecialchars('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true) . ', '\r
- . var_export($double_encode, true)\r
- . '), "HTML-ENTITIES", '\r
- . var_export($char_set, true) . ')';\r
- } else if ($double_encode) {\r
- // php <5.3.2 - only handle double encoding\r
- return 'mb_convert_encoding(htmlspecialchars('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true)\r
- . '), "HTML-ENTITIES", '\r
- . var_export($char_set, true) . ')';\r
- } else {\r
- // fall back to modifier.escape.php\r
- }\r
- }\r
-\r
- // no MBString fallback\r
- if ($_double_encode) {\r
- // php >=5.3.2 - go native\r
- return 'htmlentities('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true) . ', '\r
- . var_export($double_encode, true) . ')';\r
- } else if ($double_encode) {\r
- // php <5.3.2 - only handle double encoding\r
- return 'htmlentities('\r
- . $params[0] .', ENT_QUOTES, '\r
- . var_export($char_set, true) . ')';\r
- } else {\r
- // fall back to modifier.escape.php\r
- }\r
-\r
- case 'url':\r
- return 'rawurlencode(' . $params[0] . ')';\r
-\r
- case 'urlpathinfo':\r
- return 'str_replace("%2F", "/", rawurlencode(' . $params[0] . '))';\r
-\r
- case 'quotes':\r
- // escape unescaped single quotes\r
- return 'preg_replace("%(?<!\\\\\\\\)\'%", "\\\'",' . $params[0] . ')';\r
-\r
- case 'javascript':\r
- // escape quotes and backslashes, newlines, etc.\r
- return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';\r
-\r
- }\r
- } catch(SmartyException $e) {\r
- // pass through to regular plugin fallback\r
- }\r
-\r
- // could not optimize |escape call, so fallback to regular plugin\r
- if ($compiler->tag_nocache | $compiler->nocache) {\r
- $compiler->template->required_plugins['nocache']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';\r
- $compiler->template->required_plugins['nocache']['escape']['modifier']['function'] = 'smarty_modifier_escape';\r
- } else {\r
- $compiler->template->required_plugins['compiled']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';\r
- $compiler->template->required_plugins['compiled']['escape']['modifier']['function'] = 'smarty_modifier_escape';\r
- }\r
- return 'smarty_modifier_escape(' . join( ', ', $params ) . ')';\r
-}\r
-\r
-?>
\ No newline at end of file
+<?php
+/**
+ * Smarty plugin
+ *
+ * @package Smarty
+ * @subpackage PluginsModifierCompiler
+ */
+
+/**
+ * @ignore
+ */
+require_once(SMARTY_PLUGINS_DIR . 'shared.literal_compiler_param.php');
+
+/**
+ * Smarty escape modifier plugin
+ * Type: modifier<br>
+ * Name: escape<br>
+ * Purpose: escape string for output
+ *
+ * @link http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)
+ * @author Rodney Rehm
+ *
+ * @param array $params parameters
+ * @param $compiler
+ *
+ * @return string with compiled code
+ */
+function smarty_modifiercompiler_escape($params, $compiler)
+{
+ static $_double_encode = null;
+ if ($_double_encode === null) {
+ $_double_encode = version_compare(PHP_VERSION, '5.2.3', '>=');
+ }
+
+ try {
+ $esc_type = smarty_literal_compiler_param($params, 1, 'html');
+ $char_set = smarty_literal_compiler_param($params, 2, Smarty::$_CHARSET);
+ $double_encode = smarty_literal_compiler_param($params, 3, true);
+
+ if (!$char_set) {
+ $char_set = Smarty::$_CHARSET;
+ }
+
+ switch ($esc_type) {
+ case 'html':
+ if ($_double_encode) {
+ return 'htmlspecialchars('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true) . ', '
+ . var_export($double_encode, true) . ')';
+ } elseif ($double_encode) {
+ return 'htmlspecialchars('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true) . ')';
+ } else {
+ // fall back to modifier.escape.php
+ }
+
+ case 'htmlall':
+ if (Smarty::$_MBSTRING) {
+ if ($_double_encode) {
+ // php >=5.2.3 - go native
+ return 'mb_convert_encoding(htmlspecialchars('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true) . ', '
+ . var_export($double_encode, true)
+ . '), "HTML-ENTITIES", '
+ . var_export($char_set, true) . ')';
+ } elseif ($double_encode) {
+ // php <5.2.3 - only handle double encoding
+ return 'mb_convert_encoding(htmlspecialchars('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true)
+ . '), "HTML-ENTITIES", '
+ . var_export($char_set, true) . ')';
+ } else {
+ // fall back to modifier.escape.php
+ }
+ }
+
+ // no MBString fallback
+ if ($_double_encode) {
+ // php >=5.2.3 - go native
+ return 'htmlentities('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true) . ', '
+ . var_export($double_encode, true) . ')';
+ } elseif ($double_encode) {
+ // php <5.2.3 - only handle double encoding
+ return 'htmlentities('
+ . $params[0] . ', ENT_QUOTES, '
+ . var_export($char_set, true) . ')';
+ } else {
+ // fall back to modifier.escape.php
+ }
+
+ case 'url':
+ return 'rawurlencode(' . $params[0] . ')';
+
+ case 'urlpathinfo':
+ return 'str_replace("%2F", "/", rawurlencode(' . $params[0] . '))';
+
+ case 'quotes':
+ // escape unescaped single quotes
+ return 'preg_replace("%(?<!\\\\\\\\)\'%", "\\\'",' . $params[0] . ')';
+
+ case 'javascript':
+ // escape quotes and backslashes, newlines, etc.
+ return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';
+ }
+ }
+ catch (SmartyException $e) {
+ // pass through to regular plugin fallback
+ }
+
+ // could not optimize |escape call, so fallback to regular plugin
+ if ($compiler->template->caching && ($compiler->tag_nocache | $compiler->nocache)) {
+ $compiler->template->required_plugins['nocache']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR . 'modifier.escape.php';
+ $compiler->template->required_plugins['nocache']['escape']['modifier']['function'] = 'smarty_modifier_escape';
+ } else {
+ $compiler->template->required_plugins['compiled']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR . 'modifier.escape.php';
+ $compiler->template->required_plugins['compiled']['escape']['modifier']['function'] = 'smarty_modifier_escape';
+ }
+
+ return 'smarty_modifier_escape(' . join(', ', $params) . ')';
+}
projects / friendica.git / blobdiff