var picture = ["pix/office1.jpg", "pix/office2.jpg", "pix/office3.jpg", "pix/office4.jpg", 
	"pix/office5.jpg", "pix/office6.jpg", "pix/office7.jpg", "pix/office8.jpg", "pix/office9.jpg"];
var i = 0;
function preloadImages() {
	var d=document; if(d.images){ if(!d.p) d.p=new Array();
	var h,j=d.p.length,a=preloadImages.arguments; for(h=0; h<a.length; h++)
	if (a[h].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[h];}}
	setVals(source, desc, writeUp);
}
var source;
var desc;
var writeUp;
function setVals(source, desc, writeUp)	{
	document.getElementById("image").src = source;
	document.getElementById("image").alt = desc;
}