function getElement(id) {
		return document.getElementById(id);
}

function getOpenerElement(id) {
	return opener.document.getElementById(id);
}
function getStatus(element) {
	return element.style.display;
}
function ShowElement(element){
	element.style.display="block";
}

function HideElement(element){
	element.style.display="none";
}
function MoveElement(element,x,y) {
	element.style.top=y+"px";
	element.style.left=x+"px";
}

function VisibleHidden(Id,show){	
	if (show==true){
		ShowElement(eval('getElement("'+Id+'")'));
	}
	else {
		HideElement(eval('getElement("'+Id+'")'));
	}	
}
function switchVisibleHidden(Id){	
	if (eval('getElement("'+Id+'")').style.display=="none" || eval('getElement("'+Id+'")').style.display==0){
		ShowElement(eval('getElement("'+Id+'")'));
	}
	else {
		HideElement(eval('getElement("'+Id+'")'));
	}	
}