var isValidBrowser =document.getElementById;

function highlight(id,on){
		 if(!isValidBrowser){return(false);}
        var color=(on==true)?"#1b528c":"#153b63"
        var theDiv=document.getElementById(id);
			if(theDiv){
				if(theDiv.getAttribute("class")=="menuitemDiv" || theDiv.getAttribute("className")=="menuitemDiv"){
           			 theDiv.style.backgroundColor=color;
				}
			}
    }
    
 function highlightGreen(id,on){
		 if(!isValidBrowser){return(false);}
        var color=(on==true)?"#12A592":"#00664A"
        var theDiv=document.getElementById(id);
			if(theDiv){
				if(theDiv.getAttribute("class")=="menuitemDiv" || theDiv.getAttribute("className")=="menuitemDiv"){
           			 theDiv.style.backgroundColor=color;
				}
			}
    }