rem: trEls[0].className = "bogus show"; 
add: trEls[0].className = "show" + trEls[0].className.substring(4); 
context: function addItemScreen() {	var numBulkItems = getNumTotalItem();	var trEls = document.getElementsByClassName("hide");	trEls[0].className = "bogus show";	trEls[0].style.display = "block";	// set hiddenAdd property to TRUE so if submitted and an	// error, this will be displayed	var hiddenAddEl = getHiddenAdd(trEls[0]);			hiddenAddEl.value = 'true';		if (numBulkItems == MAX_NEW_ITEMS - 1)		$("gbForm:addSecond").style.display = "none";}
meta: 1235	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1235/3224f1c56531c950066859e1a4dfa3295ee44a04/multiItemAdd.js/buggy/gradebook/app/ui/src/webapp/js/multiItemAdd.js