ScrollTwo

Анимированный скролл по якорю

by selahssea

HTML

<a class="anchor" href="#id">scroll to</a>
<p id="id">
    Block for csrolling to
</p>

CSS

/* Styles for example */
#id{
    margin-top:1250px;
}
body{
    background: #d0e4f7;
            background: url(data:image/svg+xml;base64,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);
            background: -moz-linear-gradient(top,  #d0e4f7 0%, #73b1e7 24%, #0a77d5 50%, #539fe1 79%, #87bcea 100%);
            background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#d0e4f7), color-stop(24%,#73b1e7), color-stop(50%,#0a77d5), color-stop(79%,#539fe1), color-stop(100%,#87bcea));
            background: -webkit-linear-gradient(top,  #d0e4f7 0%,#73b1e7 24%,#0a77d5 50%,#539fe1 79%,#87bcea 100%);
            background: -o-linear-gradient(top,  #d0e4f7 0%,#73b1e7 24%,#0a77d5 50%,#539fe1 79%,#87bcea 100%);
            background: -ms-linear-gradient(top,  #d0e4f7 0%,#73b1e7 24%,#0a77d5 50%,#539fe1 79%,#87bcea 100%);
            background: linear-gradient(to bottom,  #d0e4f7 0%,#73b1e7 24%,#0a77d5 50%,#539fe1 79%,#87bcea 100%);
            filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#d0e4f7', endColorstr='#87bcea',GradientType=0 );
}

JavaScript

$("body").on("click", "a.anchor", function(){
    var idtop = $($(this).attr("href")).offset().top;
    $('html,body').animate({scrollTop: idtop}, 500);
    return false;
});