// JavaScript Document

// AJAX INIT STUFF -- START
var xmlhttp=null;

try
{
	xmlhttp = new XMLHttpRequest();
}
catch (error)
{
	try
	{
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	catch (error)
	{
		xmlhttp = null;
	}
}
//  END

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showSketch(popup, title, sold){
	xmlhttp.open("GET", "/ajaxHandler.php?action=sketchLarge&popup=" + popup);
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			string = xmlhttp.responseText;
			if(sold == 1){
				soldCode = '<img src="/images/common/sold.gif" alt="Sold" />';
			}else{
				soldCode = '';
			}
			stringParts = string.split('|');
			document.getElementById('sketchLarge').innerHTML = '<img src="/images/spacer.gif" title="' + title + '" alt="' + title + '" width="' + stringParts[0] + '" height="' + stringParts[1] + '" style="background-image:url(\'/images/sketches/' + popup + '\')" />' + soldCode;
		}
	}
	xmlhttp.send(null);
}

function showLargeImage(type, ID){
	window.open ('/popup.php?ID=' + ID + '&type=' + type, 'Popup' ,'width=560,height=550,resizable=yes,scrollbars=yes');
}

function showLargeLE(type, ID){
	window.open ('/popup.php?ID=' + ID + '&type=' + type, 'Popup' ,'width=550,height=562,resizable=yes,scrollbars=no');
}