var sponsor_featured_user_changed = false;
var sponsor_featured_position = 0;
var sponsor_featured_offset = 780;
var sponsor_count = 0;	

$(document).ready(function(){
	setTimeout('sponsor_featured()', 3000);
	$('#footer-sponsors .prev-arrow').click(function(e) {
	    e.preventDefault();
	    sponsor_featured_previous();
	});
	$('#footer-sponsors .next-arrow').click(function(e) {
	    e.preventDefault();
	    sponsor_featured_next();
	});
	
	sponsor_count = Math.round($('#sponsors-slideshow img').length / 6);
	sponsor_slideshow_width = $('#sponsors-slideshow img').length * 130;
	$('#sponsors-slideshow').css('width', sponsor_slideshow_width);
	
	if ($('#slideshow img').length == 1) {
		$('#crown').css('display', 'none');
	}
});

function sponsor_featured(){
    if(!sponsor_featured_user_changed){
        if((sponsor_featured_position + 1) == (sponsor_count - 1)){
            sponsor_featured_position = 0;
        }else{sponsor_featured_position++;}
        sponsor_featured_show(sponsor_featured_position);
    }
    setTimeout('sponsor_featured()', 3000);
}
function sponsor_featured_next(){
    sponsor_featured_user_changed = true;
    if((sponsor_featured_position + 1) == (sponsor_count - 1)){
        sponsor_featured_position = 0;
    }else{sponsor_featured_position++;}
    sponsor_featured_show(sponsor_featured_position);
    return false;
}
function sponsor_featured_previous(){
    sponsor_featured_user_changed = true;
    if(sponsor_featured_position == 0){
        sponsor_featured_position = sponsor_count;
    }else{
        sponsor_featured_position--;
    }
    sponsor_featured_show(sponsor_featured_position);
    return false;
}
function sponsor_featured_click(num){
    sponsor_featured_position = num;
    sponsor_featured_show(num);
    sponsor_featured_user_changed = true;
}
function sponsor_featured_show(num){
    $("#sponsors-slideshow").animate({ 
    marginLeft: ("-" + (sponsor_featured_offset * num) + "px") //there used to be a comma here
   }, 1000);
}