/* ------------------------------------------------------------------------------- 
	10/15/02 - nettles
	Base window opening function
	Functions below override certain properties. This function will open
	a default window with default parameters.
		internalURL  -> if none passed function will exit as it has nowhere to go
		internalName -> defaults to popupWin if none specified
		internalArgs -> string of defaults for window attributes
------------------------------------------------------------------------------- */
function openWindow(internalURL,internalName,internalArgs) {
	if (internalURL == null || internalURL == '') {
		exit;
	}
	if (internalName == null || internalName == '') {
		internalName = 'popupWin';
	}
	if (internalArgs == null || internalArgs == '') {
		internalArgs = 'scrollbars=no,resizable,toolbar=no,status=no,width=640,height=480,left=50,top=50';
	}
	popupWin = window.open(internalURL,internalName,internalArgs);
 	popupWin.focus();
}

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_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_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 MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
 
function MM_preloadAllImages() { //v1.0
	MM_preloadImages('/images/new/home-selected.jpg','/images/new/reissues-selected.jpg','/images/new/newreleases-selected.jpg','/images/new/merchandise-selected.jpg','/images/new/outofstock-selected.jpg');
}