add: if (hide_tab_function) { hide_tab_function(); return; } 
context: function hide_tabs(){	var tabs = document.getElementsByTagName('td');	var i;	for(i = 0; i < tabs.length; i++)		if (tabs[i].className == 'tabon')			tabs[i].className = 'taboff';	tabs = document.getElementsByTagName('div');	for(i = 0; i < tabs.length; i++)		if (tabs[i].className == 'tab')			tabs[i].style.display = 'none';} 
meta: 6222	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6222/26b2b8f269b7b22b647bbc4593e1430e29e27b2d/collapse.js/clean/dotproject/js/collapse.js