var jsliderLeftLastType;
var jsliderPosition = new Array();
jsliderPosition['video'] = 0;
jsliderPosition['sexywheels'] = 0;
jsliderPosition['funnycar'] = 0;

(new Image()).src = '/images/loading.gif';

function retreiveSomething(obj, cindex, func) {
	var xmlhttp;
	
	if (window.XMLHttpRequest)
	xmlhttp = new XMLHttpRequest();
	else if (window.ActiveXObject)
	xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	
	xmlhttp.onreadystatechange = function() {
		if(xmlhttp.readyState == 4) {
			func(xmlhttp.responseText);
		}
	}
	
	xmlhttp.open("GET", "/ajax/get"+obj+"mini?index="+cindex, true);
	xmlhttp.send(null);
}

function jsliderLeftRetreived(data) {
	div = document.getElementById('jslider-'+jsliderLeftLastType+'-object');
	//prev = document.getElementById('jslider-'+jsliderLeftLastType+'-prev');
	next = document.getElementById('jslider-'+jsliderLeftLastType+'-next');
	
	if (data != "") {
		div.innerHTML = data;
		setupRatingInside(div);
	} else {
		if (jsliderPosition[jsliderLeftLastType] != 0) {
			//next.src = '/data/css/images/arrow_right_disabled.gif';
			type = jsliderLeftLastType;
			jsliderLeftLastType = undefined;
			jsliderLeftPrev(type);
			return;
		}
	}
	
	jsliderLeftLastType = undefined;
}

function jsliderLeftPrev(type) {
	if (jsliderPosition[type] == 0 || jsliderLeftLastType)
		return;
	
	jsliderLeftLastType = type;
	retreiveSomething(type, --jsliderPosition[type], jsliderLeftRetreived);
	
	div = document.getElementById('jslider-'+type+'-object');
	div.innerHTML = '<div style="height: 150px"><img src="/images/loading.gif" alt="Loading" /></div>';
	
	//if (jsliderPosition[type] == 0) {
	//	prev = document.getElementById('jslider-'+jsliderLeftLastType+'-prev');
	//	prev.src = '/data/css/images/arrow_left_disabled.gif';
	//}
}

function jsliderLeftNext(type) {
	if (jsliderLeftLastType)
		return;
	
	jsliderLeftLastType = type;
	retreiveSomething(type, ++jsliderPosition[type], jsliderLeftRetreived);
	
	div = document.getElementById('jslider-'+type+'-object');
	div.innerHTML = '<div style="height: 150px"><img src="/images/loading.gif" alt="Loading" /></div>';
	
	//prev = document.getElementById('jslider-'+jsliderLeftLastType+'-prev');
	//prev.src = '/data/css/images/arrow_left_enabled.gif';
}