Question

我想从滑块设置一个按钮，在折叠下方向下滚动，让外部的“让我说话”按钮变为可见并浮动。向下滚动时，这个“让我们说话”按钮跟随你。如果单击此按钮，则会转到外部站点。

现在，如果您点击这个JavaScript会将您带到顶部，但我希望这会转到外部网站。请提供一些有用的建议来修改此脚本。

jQuery(document).ready(function($){
     "use strict";// browser window scroll (in pixels) after which the "back to top" link is shown
    var offset = 300,
        //browser window scroll (in pixels) after which the "back to top" link opacity is reduced
        offset_opacity = 1200,
        //duration of the top scrolling animation (in ms)
        scroll_top_duration = 700,
        //grab the "back to top" link
        $back_to_top = $('.cd-top');
 
    //hide or show the "back to top" link
    $(window).scroll(function(){
        ( $(this).scrollTop() > offset ) ? $back_to_top.addClass('cd-is-visible') : $back_to_top.removeClass('cd-is-visible cd-fade-out');
        if( $(this).scrollTop() > offset_opacity ) { 
            $back_to_top.addClass('cd-fade-out');
        }
    });
 
    //smooth scroll to top
    $back_to_top.on('click', function(event){
        event.preventDefault();
        $('body,html').animate({
            scrollTop: 0 ,
             }, scroll_top_duration
        );
    });
 
});

 $('a[href^="#"]').on('click', function(event) {
        var target = $(this.getAttribute('href'));
        if( target.length ) {
            event.preventDefault();
            $('html, body').stop().animate({
                scrollTop: target.offset().top
            }, 1000);
        }
    });

Answer 1

如果你只是想要回到顶部按钮带你到另一个页面，只需替换

$back_to_top.on('click', function(event){
    event.preventDefault();
    $('body,html').animate({
        scrollTop: 0 ,
         }, scroll_top_duration
    );
});

到这个

$back_to_top.on('click', function(event){
    event.preventDefault();
    window.location.replace('http://www.yoursite.com');
});

jQuery - 底部到页面按钮和链接到外部站点

1 个答案: