From 588727c7e2b8954ec3dbde293cf4c4d68b119f9b Mon Sep 17 00:00:00 2001
From: xue <>
Date: Mon, 19 Jun 2006 18:38:29 +0000
Subject: Merge from 3.0 branch till 1185.

---
 .../Smarty-2.6.0/libs/plugins/modifier.escape.php  | 63 ++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/modifier.escape.php

(limited to 'buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/modifier.escape.php')

diff --git a/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/modifier.escape.php b/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/modifier.escape.php
new file mode 100644
index 00000000..dc5ebc6f
--- /dev/null
+++ b/buildscripts/PhpDocumentor/phpDocumentor/Smarty-2.6.0/libs/plugins/modifier.escape.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+
+/**
+ * Smarty escape modifier plugin
+ *
+ * Type:     modifier<br>
+ * Name:     escape<br>
+ * Purpose:  Escape the string according to escapement type
+ * @link http://smarty.php.net/manual/en/language.modifier.escape.php
+ *          escape (Smarty online manual)
+ * @param string
+ * @param html|htmlall|url|quotes|hex|hexentity|javascript
+ * @return string
+ */
+function smarty_modifier_escape($string, $esc_type = 'html')
+{
+    switch ($esc_type) {
+        case 'html':
+            return htmlspecialchars($string, ENT_QUOTES);
+
+        case 'htmlall':
+            return htmlentities($string, ENT_QUOTES);
+
+        case 'url':
+            return urlencode($string);
+
+        case 'quotes':
+            // escape unescaped single quotes
+            return preg_replace("%(?<!\\\\)'%", "\\'", $string);
+
+		case 'hex':
+			// escape every character into hex
+			$return = '';
+			for ($x=0; $x < strlen($string); $x++) {
+				$return .= '%' . bin2hex($string[$x]);
+			}
+			return $return;
+            
+		case 'hexentity':
+			$return = '';
+			for ($x=0; $x < strlen($string); $x++) {
+				$return .= '&#x' . bin2hex($string[$x]) . ';';
+			}
+			return $return;
+
+        case 'javascript':
+            // escape quotes and backslashes and newlines
+            return strtr($string, array('\\'=>'\\\\',"'"=>"\\'",'"'=>'\\"',"\r"=>'\\r',"\n"=>'\\n'));
+
+        default:
+            return $string;
+    }
+}
+
+/* vim: set expandtab: */
+
+?>
-- 
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