if(document.images){
	about = new Image()
	about.src = "img/h-bt-about0.jpg"
	about1 = new Image()
	about1.src = "img/h-bt-about1.jpg"
	
	cand = new Image()
	cand.src = "img/h-bt-cand0.jpg"
	cand1 = new Image()
	cand1.src = "img/h-bt-cand1.jpg"
	
	client = new Image()
	client.src = "img/h-bt-client0.jpg"
	client1 = new Image()
	client1.src = "img/h-bt-client1.jpg"

	jobs = new Image()
	jobs.src = "img/n-job0.gif"
	jobs1 = new Image()
	jobs1.src = "img/n-job1.gif"
	
	
	contact = new Image()
	contact.src = "img/n-cont0.gif"
	contact1 = new Image()
	contact1.src = "img/n-cont1.gif"

	ind = new Image()
	ind.src = "img/n-ind0.gif"
	ind1 = new Image()
	ind1.src = "img/n-ind1.gif"
	
	function iC(i, iName){
	document.images[i].src = eval(i + iName + ".src");
	}

}