Initial checking from CVS

htdocs/purge_cache.php

@@ -0,0 +1,35 @@
+<?php
+// $Header: /cvsroot/phptsmadmin/phpTSMadmin/htdocs/purge_cache.php,v 1.1 2008/01/14 22:13:26 wurley Exp $
+
+/**
+ * @package leenooksApp
+ */
+
+require './common.php';
+
+if (! $_SESSION[APPCONFIG]->isCommandAvailable('purge')) {
+	error(sprintf('%s%s %s',_('This operation is not permitted by the configuration'),_(':'),_('purge')),'warn');
+	return;
+}
+
+$purge_session_keys = array('cache');
+
+$size = 0;
+foreach ($purge_session_keys as $key) {
+	if (isset($_SESSION[$key])) {
+		$size += strlen(serialize($_SESSION[$key]));
+		unset($_SESSION[$key]);
+	}
+}
+
+if (! $size)
+	$body =  _('No cache to purge.');
+else
+	$body = sprintf(_('Purged %s bytes of cache.'),number_format($size));
+
+system_message(array(
+	'title'=>_('Purge cache'),
+	'body'=>$body,
+	'type'=>'info'),
+	'index.php');
+?>