rem: document.getAnonymousElementByAttribute(dom, 'anonid', 'tabbox') .setAttribute('handleCtrlTab', false); 
add: var tabbox = document.getAnonymousElementByAttribute(dom, 'anonid', 'tabbox') ||  document.getAnonymousNodes(dom)[1];  tabbox.setAttribute('handleCtrlTab', false); 
context: function init(_dom) {    dom = _dom;    var customHandlers = {        getBoolPref: function(originalTarget, prefName) {            if(prefName == 'browser.tabs.autoHide')                return false;            else                return originalTarget(prefName);        }    };    dom.mPrefs = proxy.create(dom.mPrefs, customHandlers);    dom.setStripVisibilityTo(true);    dom.setAttribute('handleCtrlPageUpDown', 'false');    document.getAnonymousElementByAttribute(dom, 'anonid', 'tabbox')        .setAttribute('handleCtrlTab', false);    dom.addEventListener(        'load', function(event) {            if(event.originalTarget != dom)                return;            dom.collapsed = false;        }, true);    dom.mPanelContainer.addEventListener(        'select', function(event) {            var panel = dom.getBrowserAtIndex(                dom.mTabContainer.selectedIndex);            if(panel.contentDocument.location.href == 'about:blank')                return;            focused(panel.getAttribute('account'),                    panel.getAttribute('address'));        }, false);}
meta: 1705	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1705/cc670fb96359946b6096de27e36ebdddfd5cd2a2/conversations.js/clean/chrome/content/conversations.js