var current_slide;
var slide_interval;
$(document).ready(function() {
    current_slide = 0;
    $(".slide").hide();
    $("#slide0").show();
    slide_interval = setInterval ( "change_slide()", 7500);

    $(".slide").mouseenter(function() {
        $(this).find(".hover").show();
    });
    $(".slide").mouseleave(function() {
        $(this).find(".hover").hide();
    })
    
    $("#slide-links ul  li a").click(function() {
        clearInterval ( slide_interval );
        current_slide = $(this).attr("id").replace(/slidelink\-/i,"") -1;
        if(current_slide < 0) current_slide = 5;
        change_slide();
        slide_interval = setInterval ( "change_slide()", 7500);
        return false;
    });
    
});


function change_slide() {
/*    $("#slide"+current_slide).fadeOut(); //function() {
        current_slide +=1;
        if(current_slide ==5) current_slide = 0;
        $("#slide"+current_slide).fadeIn();
    //});*/


    $("#blank").fadeIn(function() {
        $(".slide").hide();
        current_slide +=1;
        if(current_slide >=5) current_slide = 0;
        $("#slide"+current_slide).show();
        
        $("#slide-links ul  li a").removeClass("active");
        $("#slidelink-"+current_slide).addClass("active");
        
        $("#blank").fadeOut();
    });

}