function movePic() {
    $("#main_photo .description img").animate({height: "210px"}, 1000, "easeOutCubic", function(){
        $("#main_photo .description img").animate({height: "175px"}, 1000, "easeOutCubic");
    });
    $("#main_photo .description").animate({top: "10px", right: "140px"}, 1000, "easeOutCubic", function(){
        $("#main_photo .description").animate({top: "35px", right: "150px"}, 1000, "easeOutCubic");
    });
    setTimeout("movePic()",2000);
}
$(function(){
    movePic();
    $(".photo").mouseenter(function(){
        var link = $(this).attr("src");
        var finLink = link.indexOf(".", 6);
        var type = link.substring(finLink);
        link = link.substring(6, finLink);
        link = link + "_on" + type;
        $(this).attr("src", "./img/"+link);
    });
    $(".photo").mouseleave(function(){
        var link = $(this).attr("src");
        var finLink = link.indexOf("_on", 6);
        var type = link.substring(finLink+3);
        link = link.substring(6, finLink);
        link = link + type;
        $(this).attr("src", "./img/"+link);
    });
});