// JavaScript Document

function getthis(url,div2show) {
//  μπήκε μετά ήταν global 
var http = false;
if(navigator.appName == "Microsoft Internet Explorer") {
  http = new ActiveXObject("Microsoft.XMLHTTP");
} else {
  http = new XMLHttpRequest();
} 
 
//showbusybar();
var data = " ";
  http.open("GET", url, true);
 http.onreadystatechange=function() {
  if(http.readyState == 4) {
  data = http.responseText
 // parent.showthis(data,'processings');
 //document.getElementById('processings').innerHTML = 
  showthis(data,div2show) ;
  //setTimeout("noshowbusybar()",500);
  }
  

 }
  http.send(null);
}




var layer = new Array();
layer[1]=0;
layer[2]=0;
layer[3]=0;
layer[4]=0;
layer[5]=0;
layer[6]=0;
layer[7]=0;
layer[8]=0;
layer[9]=0;
layer[10]=0;

 var _x;
 var _y;

function getMousePos(e)
{
if (!e)
var e = window.event||window.Event;

if('undefined'!=typeof e.pageX)
{
_x = e.pageX;
_y  = e.pageY;
}
else
{
_x = e.clientX + document.body.scrollLeft;
_y = e.clientY + document.body.scrollTop;
}

}

function showimage(filename)
{
	var lastContent=""
	var lastID=0;
	var my_item = ""; 
	var met=0;
	var i = 1;
	var url="";
	var layerContent="";
	var imageto ="";
		while (i<11 && met==0)
		{
			if (layer[i]==0)
			{
				met=i;
				layer[i]=1;
			}
			lastID=i;		
			i=i+1;
			lastContent = "Layer"+lastID+"" ;
			my_item=dd.elements[lastContent];  //
			my_item.setZ(lastID+1)					//
		}
if (met != 0)
{
	layerContent = "Layer"+met+"" ;
	lastContent = "Layer"+lastID+"" ;

	url = "showimage.asp?filename="+filename+"&met="+met+"" ;
	
 var isIE = document.all?true:false;

		_y = dd.getScrollY();
		_x = dd.getScrollX();
		my_item=dd.elements[layerContent];
		bou = met*35
		my_item.moveTo((_x+bou)-10,((_y-(bou/2))+99));  //-bou+250
//	}
	
my_item=dd.elements[layerContent];
my_item.setZ(-met)
my_item=dd.elements[lastContent];
my_item.setZ(met+1)


 resizediv(layerContent,515,400);	
getthis(url,layerContent)	


//showthis(layerto+"  "+imageto+" "+url,'Layer2');
}
}  // show layers on mouse position

function resizediv(divtoexpand,w,h)
{
	var my_item = "";
	my_item=dd.elements[divtoexpand];
	my_item.resizeTo(w,h);
}
function showthis(text,div)
{
document.getElementById(div).innerHTML=text;
}  

 function closelayer(thislayer,met)
{
	var my_item="";
	//if (!DHTML) return;
	//var x = getObj(thislayer);
	//texttop += -1200;new 
	my_item=dd.elements[thislayer];
	my_item.moveTo(140,-1200); 
layer[met]=0;
showthis(' ',thislayer);
}