function getRealTop(el) {
		yPos = el.offsetTop;
		tempEl = el.offsetParent;
		while (tempEl != null) {
			yPos += tempEl.offsetTop;
			tempEl = tempEl.offsetParent;
		}
		return yPos;
	}
	
	function getRealLeft(el) {
		xPos = el.offsetLeft;
		tempEl = el.offsetParent;
		while (tempEl != null) {
			xPos += tempEl.offsetLeft;
			tempEl = tempEl.offsetParent;
		}
		return xPos;
	}

function disLogin() {
	
	closeBtn=document.getElementById("dis_close_btn");
	lLink=document.getElementById("dis_login_link");
	lBox=document.getElementById("dis_login_box");
	
	lBox.style.top=getRealTop(lLink)-15+"px";
	lBox.style.left=getRealLeft(lLink)-30+"px";
	
	closeBtn.style.top=getRealTop(lLink)+5+"px";
	closeBtn.style.left=getRealLeft(lLink)+10+"px";
	
}

function repLogin() {
	
	closeBtn=document.getElementById("rep_close_btn");
	lLink=document.getElementById("dis_login_link");
	lBox=document.getElementById("rep_login_box");
	
	lBox.style.top=getRealTop(lLink)-20+"px";
	lBox.style.left=getRealLeft(lLink)-23+"px";
	
	closeBtn.style.top=getRealTop(lLink)-7+"px";
	closeBtn.style.left=getRealLeft(lLink)-5+"px";
	
}

function adminLogin() {
	
	closeBtn=document.getElementById("admin_close_btn");
	lLink=document.getElementById("admin_login_link");
	lBox=document.getElementById("admin_login_box");
	
	lBox.style.top=getRealTop(lLink)-20+"px";
	lBox.style.left=getRealLeft(lLink)-23+"px";
	
	closeBtn.style.top=getRealTop(lLink)-7+"px";
	closeBtn.style.left=getRealLeft(lLink)-5+"px";
	
}

function closeRepLogin() {
	closeBtn=document.getElementById("rep_close_btn");
	lBox=document.getElementById("rep_login_box");

	closeBtn.style.top=-50+"px";
	closeBtn.style.left=-50+"px";
	
	lBox.style.top=-300+"px";
	lBox.style.left=-300+"px";
}

function closeDisLogin() {
	closeBtn=document.getElementById("dis_close_btn");
	lBox=document.getElementById("dis_login_box");

	closeBtn.style.top=-50+"px";
	closeBtn.style.left=-50+"px";
	
	lBox.style.top=-300+"px";
	lBox.style.left=-300+"px";
}

function closeAdminLogin() {
	closeBtn=document.getElementById("admin_close_btn");
	lBox=document.getElementById("admin_login_box");

	closeBtn.style.top=-50+"px";
	closeBtn.style.left=-50+"px";
	
	lBox.style.top=-300+"px";
	lBox.style.left=-300+"px";
}