var i = 1;
if(!t||t==0)
	var t=3000;

function init() {
	p=document.getElementById('img_claim');	
	window.setInterval("next()",t);
}

function next() {		
	p=document.getElementById('img_claim');
	if(i>=img.length) i=0;	
	p.src='images/'+img[i++];
}
	
window.onload = init;