// Simple DHTML Image Loader 
// by Glen Murphy. Script located at http://bodytag.org/

var bt_timeout = 6;
var bt_text_finished = 'Done';
var bt_text_prefix = 'Loading... ';

function bt_forcedone() {
	document.getElementById('bt_container').innerHTML = "<img id='loader' src='images/ajax-loader3.gif'><br />" + bt_text_finished;
	setTimeout('bt_done()', 500);;
	}

function bt_arrived(o) {
	bt_loaded += bt_preimages[o][1];
	var bt_percentage = Math.round((bt_loaded/bt_total)*100);
	document.getElementById('bt_container').innerHTML =  "<img id='loader' src='images/ajax-loader3.gif'><br />" + bt_text_prefix + bt_percentage + '%';
	if(bt_percentage == 100) {
			setTimeout('bt_forcedone();', 300);;
		}
	}

if(bt_timeout > 0) {
	setTimeout('bt_forcedone()',bt_timeout*1000);
	}

var bt_total = 0;
var bt_loaded = 0;
var bt_out = '';

for(i = 0; i < bt_preimages.length; i++) {
	bt_total += bt_preimages[i][1];
	bt_out += '<img src="'+bt_preimages[i][0]+'" width="1" height="1" onload="bt_arrived('+i+');" style="position:absolute; top:-1000px;" />';
	}

function bt_done() {
	document.location.href='start.php?check';
	}