[рони]

Enigrade,

$(function() {
    $("a.Scrollto").click(function() {
        $(".block1").css("display", "block");
        $(".block2").css("display", "block");
        var elementClick = $(this).attr("href");
        var destination = $(elementClick).offset().top;
        jQuery("html:not(:animated),body:not(:animated)").animate({
            scrollTop: destination
        }, 1300, function() {
            $("#video1")[0].play()
        });
        return false
    })
});