// JavaScript Document
//Tweaked by Arek Adeoye on: 25/04/2008
var c=0;
var t=0;
var ad_counter = 0;
var AdTimerID = 0;
var SolAddTimer = 0;
var a = 0;
//rotate every 5 seconds

function rotate_adverts()		
{
	if (ad_counter != advert_array.length - 1)
	{
		ad_counter += 1
	}
	else
	{
		ad_counter = 0;
	}
	//swap the image
	document.getElementById('imgAd').src = document.img_array[ad_counter].src
	
	//update the URL
	document.getElementById('hrefadvert').href = url_array[ad_counter]
	
	//swap the image
	//document.getElementById('txt').value = a;//document.img_array[ad_counter].src
	//document.getElementById('txt2').value=t;
	a += 1;
	if (t == 0)
	{
		t = 1;
		AdTimerID = setTimeout("rotate_adverts()", 5000);
	}
	else
	{
		clearTimeout(AdTimerID);
		AdTimerID = setTimeout("rotate_adverts()", 5000);
	}
}

function timedCount()
{
	//document.getElementById('txt2').value=c;
	//a = c % 5;
	c += 1
//	if (a == 0)
//	{
//		if (ad_counter != advert_array.length - 1)
//		{
//			ad_counter += 1
//		}
//		else
//		{
//			ad_counter = 0;
//		}
//	}
	//t=setTimeout("timedCount()",1000);
}


//solus ad - do not rotate

function solus_advert()

{	if (ad_counter >= advert_array.length) 
		{ad_counter = 0}
	//swap the image
	document.getElementById('imgAd').src = document.img_array[ad_counter].src
	
	//update the URL
	document.getElementById('hrefadvert').href = url_array[ad_counter]

	//ad_counter = ad_counter + 1;
	SolAddTimer= setTimeout("rotate_adverts()", 5000);
}

function preloadImages() 
{
	ad_counter = 0;
	//c=0;
	t = 0;
	//clearTimeout(AdTimerID);
	var d=document; 
	if(d.images){	
		if(!d.img_array) d.img_array=new Array();
		var i;j=0; 
		var advert_list = d.getElementById('image_list').value;
		advert_array = advert_list.split(",");
		
		var url_list = d.getElementById('link_list').value;
		url_array = url_list.split(",");
		
		for(i=0; i<advert_array.length; i++) 
			if (advert_array[i].indexOf("#")!=0){ 
				d.img_array[j]=new Image; 
				d.img_array[j++].src=advert_array[i];
				}
		
		//condition for solus add - if solus then don't rotate
		if (d.getElementById('solus').value == 1) {solus_advert()}
		else
		{
			rotate_adverts();
		};
			
		//rotate_adverts();
		}
}