var slider_height = 360;
var current_tab = 0;
var previous_tab = 0;
var tmSlider = null;
var slider_tm_interval1 = 5000;
var slider_tm_interval2 = 15000;
var is_rotate = true;

function MoveToSlider(slider_pos)
{
	jQuery("#slider li img").css("display", "block");
	if (tmSlider != null)
		clearTimeout(tmSlider);
	current_tab = slider_pos;
	previous_tab = slider_pos;
	
	var top = -slider_height * slider_pos;
	
	jQuery("#slider_control li.takeEffect").css("background-image", "url(/static/carrousel/images/tab_normal.jpg)");
	jQuery("#slider_control li.takeEffect").css("color", "#5D6970");
	
	if (jQuery("#slider_control li:eq("+slider_pos+")").html().toLowerCase() != "<span></span>")
	{
		jQuery("#slider_control li:eq("+slider_pos+")").css("background-image", "url(/static/carrousel/images/tab_selected.jpg)");
		jQuery("#slider_control li:eq("+slider_pos+")").css("color", "white");
	}
	
	jQuery("#slider").fadeOut(250,function(){
		jQuery("#slider").css("top",top + 'px');
		jQuery("#slider").fadeIn(250);
	});
	
	EnableTimerSlider();
}

jQuery(document).ready(function(){
	
	jQuery("#slider_control li").css("color", "#5D6970");
	if (jQuery("#slider_control li:eq(0)").html().toLowerCase() != "<span></span>")
	{
		jQuery("#slider_control li:eq(0)").css("background-image", "url(/static/carrousel/images/tab_selected.jpg)");
		jQuery("#slider_control li:eq(0)").css("color", "white");
	}
	EnableTimerSlider();
	jQuery("#slider_control li").hover(function(){
		if (jQuery("#slider_control li:eq("+previous_tab+")").html().toLowerCase() != "<span></span>")
		{
			jQuery("#slider_control li:eq("+previous_tab+")").css("background-image", "url(/static/carrousel/images/tab_selected.jpg)");
			jQuery("#slider_control li:eq("+previous_tab+")").css("color", "white");
		}

		if (jQuery(this).html().toLowerCase() != "<span></span>")
		{
			jQuery(this).css("background-image","url(/static/carrousel/images/tab_hover.jpg)");
			jQuery(this).css("color", "white");
		}
	},function(){
		jQuery("#slider_control li.takeEffect").css("background-image", "url(/static/carrousel/images/tab_normal.jpg)");
		jQuery("#slider_control li.takeEffect").css("color", "#5D6970");
		if (jQuery("#slider_control li:eq("+previous_tab+")").html().toLowerCase() != "<span></span>")
		{
			jQuery("#slider_control li:eq("+previous_tab+")").css("background-image", "url(/static/carrousel/images/tab_selected.jpg)");
			jQuery("#slider_control li:eq("+previous_tab+")").css("color", "white");
		}
	});
	
	tmSlider = setTimeout("MoveToSlider(0)", 100);
});

function EnableTimerSlider()
{
	current_tab++;
	
	if (current_tab == 5)
	{
		if (is_rotate == true)
			current_tab = 0;
		else
			return;
	}
	if (current_tab == 1)
		tmSlider = setTimeout("MoveToSlider("+current_tab+")", slider_tm_interval2);
	else 
		tmSlider = setTimeout("MoveToSlider("+current_tab+")", slider_tm_interval1);
}