<?php /* * This function generates the variables that are available in your node.tpl, * you should already have this in your template.php, but if not, create it. */ function mytheme_preprocess_node(&$vars) { // It's important to run some kind of filter on the title so users can't // use fx script tags to inject js or do nasty things. $vars['title'] = filter_xss($vars['node']->title); }
Source: http://goo.gl/mUBcPj