// JavaScript Document
// Image swap



var ns = (document.all)?false:true;
var intBack = 1;

//function for dynamically switching the background image
function changeBg(divId,intBack) {
	if (ns){
		layerObject = document.getElementById(divId).style;
	} 
	else {
		layerObject = eval(divId + ".style");
	}
	layerObject.backgroundImage = 'url(images/collection/'+intBack+')';
}



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