function showElement(name) {
	if(document.all||document.getElementById){
		var obj=document.getElementById(name);
		if(obj!=null){
			obj.style.display="";
			return("on");
		}
	}
}
function hideElement(name) {
	if(document.all||document.getElementById){
		var obj=document.getElementById(name);
		if(obj!=null){
			obj.style.display="none";
			return("off");
		}
	}
}

function printFrame() {
         parent.mainframe.focus();
         parent.mainframe.print();
}