function toggleDiv(divid){
	if(document.getElementById(divid).style.display == 'none'){
		document.getElementById(divid).style.display = '';
	} else {
		document.getElementById(divid).style.display = 'none';
	}
}

var xmlHttp

function showImage(x,y,z) {
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Your browser does not support AJAX!");
  		return;
  	} 
	var url="main//dsp_images.php";
	url=url+"?iname="+x+"&caption1="+y+"&caption2="+z;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateLayoutsChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateLayoutsChanged() { 
	if (xmlHttp.readyState==4) {
		document.getElementById("services-frame").innerHTML = xmlHttp.responseText;
	}
}

function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
  		xmlHttp=new XMLHttpRequest();
  	}
	catch (e) {
  	// Internet Explorer
  		try {
    		xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    	}
  		catch (e) {
    		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    	}
  	}
	return xmlHttp;
}
function addLoadEvent(func) {   
	var oldonload = window.onload;   
	if (typeof window.onload != 'function') {   
		window.onload = func;   
	} else {   
		window.onload = function() {   
			if (oldonload) {   
				oldonload();   
			}   
			func();   
		}   
	}   
}