function gallery(){
	$(".thumbs img").hover(function() {
        var prev_pic = $(".active_pic");
        var this_pic = $("#pics img:[alt=" + $(this).attr("id") + "]");
        if (this_pic.attr("alt") == prev_pic.attr("alt")) return;
        var this_caption = this_pic.attr("title");
        prev_pic.css("z-index", "9");
        this_pic.addClass("active_pic");
        this_pic.fadeIn("slow");
        $(".caption").hide();
        $(".caption").text(this_caption);
        $(".caption").fadeIn("slow");
        prev_pic.removeClass("active_pic");
        prev_pic.hide();
        this_pic.css("z-index", "10");
	}
	);
};

$(document).ready(function(){gallery();});