function ExpandCollaspe(el,action) {

	var ContentArea;
	var TriggerImageExpand;
	var TriggerImageCollaspe;
	
	ContentArea = "ContentArea" + el;
	TriggerImageExpand = "TriggerImageExpand" + el;
	TriggerImageCollaspe = "TriggerImageCollaspe" + el;

	if(action == "Expand") {
		document.all[ContentArea].style.display = "";
		document.all[TriggerImageCollaspe].style.display = "";
		document.all[TriggerImageExpand].style.display = "none";
	} else if(action == "Collaspe") {
		document.all[ContentArea].style.display = "none";
		document.all[TriggerImageCollaspe].style.display = "none";
		document.all[TriggerImageExpand].style.display = "";
	}
}