Changeset 4660

Timestamp:

12/22/2006 05:26:43 AM (18 years ago)

Author:

ryan

Message:

Add js_escape and attribute_escape filters.

File:

• trunk/wp-includes/formatting.php (modified) (1 diff)

trunk/wp-includes/formatting.php

@@ -1077 +1077 @@
 // Escape single quotes, specialchar double quotes, and fix line endings.
 function js_escape($text) {
-    $text = wp_specialchars($text, 'double');
-    $text = str_replace(''', "'", $text);
-    return preg_replace("/\r?\n/", "\\n", addslashes($text));
+    $safe_text = wp_specialchars($text, 'double');
+    $safe_text = str_replace(''', "'", $safe_text);
+    $safe_text = preg_replace("/\r?\n/", "\\n", addslashes($safe_text));
+    return apply_filters('js_escape', $safe_text, $text);
 }
 
 // Escaping for HTML attributes
 function attribute_escape($text) {
-    return wp_specialchars($text, true);
+    $safe_text = wp_specialchars($text, true);
+    return apply_filters('attribute_escape', $safe_text, $text);
 }