// JavaScript Document
<!--
function showHide(elementID){
	if(document.getElementById(elementID).style.display == 'block'){
		document.getElementById(elementID).style.display = 'none';
	}
	else if(document.getElementById(elementID).style.display == 'none'){
		document.getElementById(elementID).style.display = 'block';
	}
}

function showPlan(imgFile,imgWidth,imgHeight){
	var id = "seatingBrowser";
	var imgPath = "includes/languages/english/images/tablePlans/";
	var browserInnerImg = "<div id='browserPic' style='width:"+imgWidth+"px;height:"+imgHeight+"px;position:absolute;top:50%;margin-top:-"+imgHeight/2 +"px;left:50%;margin-left:-"+(imgWidth/2)+"px;'><img src='"+imgPath+imgFile+"' /></div>";
	var browserInnerBtns = "<div style='position:absolute;left:50%;margin-left:-39px;top:50%;margin-top:"+((imgHeight/2)+10)+"px;'><a href='javascript:remove(\""+id+"\")'><img src='includes/languages/english/images/buttons/button_closeImage.png' border='0' /></a></div>";
	browserInnerBtns += "<div style='position:absolute;left:50%;margin-left:"+(imgWidth/2)+"px;top:50%;margin-top:-"+((imgHeight/2)+12)+"px;'><a href='javascript:remove(\""+id+"\")'><img src='includes/languages/english/images/buttons/button_x.png' border='0' /></a></div>";
	var browserDiv = document.createElement("div");
	browserDiv.setAttribute('id', id);
	browserDiv.style.background = "url(images/default/marq_semiTransparentBlack.png) repeat";
	browserDiv.style.width = "100%";
	browserDiv.style.height = "100%";
	browserDiv.style.position = "fixed";
	browserDiv.style.top = "0px";
	browserDiv.style.left = "0px";
	browserDiv.style.zIndex = 4;
	browserDiv.style.display = "block";
	browserDiv.innerHTML = browserInnerImg+browserInnerBtns;
	document.body.appendChild(browserDiv);
	
	$(document.body).keydown(function(evt){if(evt.keyCode==27){remove(id)}});
}
function remove(ID){
	var element = document.getElementById(ID);
	document.body.removeChild(element);
}

function addItemIndicator(){
	createItemIndicator();
	document.getElementById('itemAddedIndicaorBox').style.opacity = 1;
	document.getElementById('itemAddedIndicaorBox').style.filter = 'alpha(opacity = 100)';
	document.getElementById('itemAddedIndicaorBox').style.display = "block";
	wait = setTimeout("fadeOutElement('itemAddedIndicaorBox',1)",2000);
}
function createItemIndicator(){
	if(!document.getElementById('itemAddedIndicaorBox')){
		var itemIndicator = document.createElement("div");
		itemIndicator.setAttribute('id', 'itemAddedIndicaorBox');
		document.body.appendChild(itemIndicator);
	}
}

function fadeOutElement(id,alpha){
	element = document.getElementById(id);
	element.style.opacity = alpha;
  	element.style.filter = 'alpha(opacity = ' + (alpha*100) + ')';
   if(alpha>0){
		alpha -= 0.1;
		t = setTimeout("fadeOutElement('"+id+"',"+alpha+")",40);
   }
   else{
	element.style.display = "none";
   }
}
//-->