css 回到Beaver Builder的顶部

Posted 2021-05-13

jQuery(document).ready(function($){

$(function() {
 $("#toTop").scrollToTop(800);
 });

});


/*!
    jQuery scrollTopTop v1.0 - 2013-03-15
    (c) 2013 Yang Zhao - geniuscarrier.com
    license: http://www.opensource.org/licenses/mit-license.php
*/
(function(a){a.fn.scrollToTop=function(c){var d={speed:800};c&&a.extend(d,{speed:c});return this.each(function(){var b=a(this);a(window).scroll(function(){100<a(this).scrollTop()?b.fadeIn():b.fadeOut()});b.click(function(b){b.preventDefault();a("body, html").animate({scrollTop:0},d.speed)})})}})(jQuery);

<a href="#top" id="toTop"></a>

#toTop {
    display: none;
    position: fixed;
    bottom: 5px;
    right: 10px;
    width: 80px;
    height: 80px;
    opacity: 0.8;
    filter: alpha(opacity=40); /* For IE8 and earlier */
}

#toTop:after {
    content: "\f343";
    font-family: dashicons;
    color: #fff;
    background-color: rgba(191,48,0,.5);
    font-size: 35px;
    border-radius: 50%;
    padding: 5px;
}