// 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 selectItem (item_no) {
  document.ps2form.item_no.value = item_no;
  document.ps2form.submit();
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function show(object,e) {
    if (e != '') {
        if (document.all) {
            x = e.clientX;
            y = e.clientY;
        }
        if (document.layers) {
            x = e.pageX;
            y = e.pageY;
        }
    }

    if (document.layers && document.layers[object] != null) {
        document.layers[object].left = x;
        document.layers[object].top = y;
    }
    else if (document.all) {
		alert( document.all[object].style.posLeft);
        document.all[object].style.posLeft = x;
        document.all[object].style.posTop = y;
    }

    if (document.layers && document.layers[object] != null)
        document.layers[object].visibility = 'visible';
    else if (document.all)
        document.all[object].style.visibility = 'visible';
}

function hide(object) {
    if (document.layers && document.layers[object] != null)
        document.layers[object].visibility = 'hidden';
    else if (document.all)
        document.all[object].style.visibility = 'hidden';
}

function sendTitle(){
	var titleSend, locationSend
	
	titleSend 				= escape(document.title);
	locationSend 			= escape(document.location.href);
	window.open('/utils/sendtofriend.aspx?title='+ titleSend + '&url=' + locationSend, 'sendEmail', 'width=350,height=350')
}

function sendPrint(){
	var titleSend, locationSend
	titleSend 				= escape(document.title);
	locationSend 			= escape(document.location.href);
	window.open ('/utils/printpage.aspx?title=' + titleSend + '&url=' + locationSend, 'printPage', 'width=700, height=500, menubar=yes, status=no, resizable=yes, scrollbars=yes');
	//document.location.href = '/utils/printpage.aspx?title=' + titleSend + '&url=' + locationSend;
}

function swapImage(img)
{
	document.images['img_'+img].src = '/images/homepage_nav/'+img+'_on.gif'
}

function swapbkImage(img)
{
	document.images['img_'+img].src = '/images/homepage_nav/'+img+'.gif'
}

// Added by GMS
function displayemail(email, host, subject)
    {
    var spcode=62+2;
    var ccode=56+2;
    var who=email + "&#"+spcode +";" + host;
    document.write("<a href=" + "mail" + "to&#"+ccode+";" + who + "?subject=" + escape(subject) + ">" + who + "</a>");
    }