rem: if (!/kupu-fulleditor-zoomed/.test(document.body.className)) { 
add: if (!(/kupu-fulleditor-zoomed/.test(document.body.className))) { 
context:     function tabHandler(event) {        event = event||window.event;        if (event.keyCode!=9) { return; }        if (!/kupu-fulleditor-zoomed/.test(document.body.className)) {            var form = textarea.form;            var els = form.elements;            var target, targindex;            var mytabindex = iframe.tabIndex;            for (var i = 0; i < els.length; i++) {                var el = els[i];                if (el.tabIndex && el.tabIndex > mytabindex && !el.disabled && el.offsetWidth && el.offsetHeight) {                    if (!targindex || el.tabIndex < targindex) {                        target = el;                        targindex = el.tabIndex;                    }                }            }            if (target) {                window.focus();                target.focus();            }        }        if (event.preventDefault) { event.preventDefault(); event.stopPropagation();}        event.returnValue = false;        return false;    }
meta: 2380	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2380/37c69c07a0669d4d457c8fcc354a69495bc411b9/kupuploneinit.js/buggy/kupu/plone/kupu_plone_layer/kupuploneinit.js