// JavaScript Document
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 resizeText(multiplier) {
  if (document.body.style.fontSize == "") {
    document.body.style.fontSize = "10px";
  }
  document.body.style.fontSize = multiplier + "px";
}

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function updatesort(id) {
	np = document.getElementById(id).value;
	document.location.href = 'sortengine.php?key='+id+'&np='+np;
}

function openpopup(file,button1,w,h,t) {
	if(!w) {
		w = 540;
	}
	if(t) {
		Dialog.info({url: file, options: {method: 'get'}}, {
				 className: "imgzoom",
				 id:'zoomimg',
				 width:w,
				 height:h,
				 okLabel: button1
		});
	} else {		
		Dialog.confirm({url: file, options: {method: 'get'}}, {
					 className: "alphacube",
					 id: 'emailitin',
					 width:w,
					 minHeight:150,
					 okLabel: button1,
					 onOk:function(win){
						 emailitin(),
						 new Effect.DropOut('emailitin', {duration: 2.0}),
						 setTimeout('Dialog.cancelCallback()',2000)
					}
				});
	}
}
	
function emailitin() {
	var xmlhttp = false;

	//Chech if IE
	try {
		//If greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (exception1) {
		//If not newer then 5.
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (exception2) {
			//Else non-IE.
			xmlhttp = false;
		}
	}
	//If non-IE.
	if(!xmlhttp && typeof XMLHttpRequest != 'undefined'){
		xmlhttp = new XMLHttpRequest();
	}
	
	var itin = document.getElementById('itin').value;
	var email = document.getElementById('email').value;
	var sender = document.getElementById('sname').value;
	
	if(xmlhttp) {
		var phppage = "emailitin.php?i="+itin+"&e="+email+"&s="+sender;
		xmlhttp.open("GET", phppage);
		
		xmlhttp.onreadystatechange = function()
		{
			if(xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				var obj = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
		
	}
}