Remove magic quotes as a part of the initialization of simpleSAMLphp.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@195 44740490-163a-0410-bde0-09ae8108e29a

www/_include.php

 <?php
 
+/* Remove magic quotes. */
+if(get_magic_quotes_gpc()) {
+	foreach(array('_GET', '_POST', '_COOKIE', '_REQUEST') as $a) {
+		foreach($$a as &$v) {
+
+			/* We don't use array-parameters anywhere.
+			 * Ignore any that may appear.
+			 */
+			if(is_array($v)) {
+				continue;
+			}
+
+			/* Unescape the string. */
+			$v = stripslashes($v);
+		}
+	}
+}
 
 
 $path_extra = dirname(dirname(__FILE__)) . '/lib';