将Jquery转换为Javascript [英] Converting Jquery to Javascript

问题描述

对不起，我在JQuery方面很差.

Sorry, I am am very poor at JQuery.

对于我的需求，我得到了一个代码，即Jquery.任何人都可以将其转换为普通的javascript

I got one code for my requirement which is Jquery. Can any one please convert it into plain javascript

$(window).scroll(function() {
    var scrollTop = $(window).scrollTop();
$("#mybox").css("top", scrollTop + "px");
});

css部分

#mybox
{
    position:absolute;
    width:200px;
    height:50px;
    background-color:red;
}

我正在使用它，即使用户在页面中导航，它也会在页面底部显示一个浮动链接

I am using it display a floating link at the bottom of the page even if user navigated through the page

<script type="text/javascript">
window.addEventListener('scroll', function() {
    var scrollTop = window.pageYOffset;
    document.getElementById('worklist').style.top = scrollTop;
});
</script>
<div id="worklist" style="position: absolute; bottom: 5px; right: 50px;">
 <a href="LinkHere"><h2>Work List</h2></a>
</div>

推荐答案

我猜想这可能就是您想要的:

I'm guessing that maybe this is what you want:

http://jsfiddle.net/fuJbh/

window.addEventListener('scroll', function() {
    var scrollTop = window.pageYOffset;
    document.getElementById('worklist').style.bottom = -scrollTop + "px";
});​

这会将您的链接保留在页面的底部.

This will keep your link at the bottom of the page.

希望这会有所帮助！

安迪.

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