/*
var preLoad = new Array()
for (i = 0; i < banner.length; i++){
   preLoad[i] = new Image();
   preLoad[i].src = banner[i][0];
}
*/
var counter=-1;
function rotate_banner(){

	if(!banner.length)return;
	var img=document.getElementById('banner_img');
	var link=document.getElementById('banner_link');

	if((banner.length-1)>counter){
		counter++;
	}else{
		counter=0;
	}

	img.style.visibility='visible';
	img.src		=banner[counter][0];
	img.alt		=banner[counter][2];
	img.title	=banner[counter][2];

	link.href	=banner[counter][3];

	if(banner[counter][4]==1){
		link.target='_blank';
	}else{
		link.target='_self';
	}
	

	setTimeout('rotate_banner()', banner[counter][5]*1000);
}