jQuery(document).ready(function(){

    jQuery(".sz-previous-next-handlers").bind("mouseover", function(){
        jQuery(this).attr("style", "cursor:pointer");
    });
    
    jQuery(".sz-previous-next-handlers").bind("mouseout", function(){
        jQuery(this).attr("style", "cursor:default");
    });
    
    jQuery(".sz-previous-next-handlers").bind("click", function(){
        var id_pv_handlers = jQuery(this).attr("id").split("-");
        var itself = id_pv_handlers[1];
        var other = id_pv_handlers[2];
        jQuery("#sz-youtube-" + itself).fadeOut("slow", function(){
            jQuery("#sz-youtube-" + other).fadeIn("slow");  
        });
    });
    
});