JS实现十字坐标跟随鼠标效果

本次小编给大家带来一个JS的效果，实现根据浏览器的窗口大小出现十字坐标并跟随鼠标移动的效果，还可以计算出实时的坐标数值。

我们先来看一下运行后的效果图：

以下是经过小编测试后的全部代码：

鼠标跟随十字JS特效<a href="https://www.jb51.cc/tag/daima/" target="_blank" class="keywords">代码</a>@H_<a href="https://www.jb51.cc/tag/404/" target="_blank" class="keywords">404</a>_13@ </head> <body style="margin: 0;"> <div id="html"></div> <script type="text/javascript"> // var ox = document.createElement('div'); var oy = document.createElement('div'); ox.style.width = '100%'; ox.style.height = '1px'; ox.style.backgroundColor = '#ddd'; ox.style.position = 'fixed'; ox.style.left = 0; document.body.appendChild(ox); oy.style.height = '100%'; oy.style.width = '1px'; oy.style.backgroundColor = '#ddd'; oy.style.position = 'fixed'; oy.style.top = 0; document.body.appendChild(oy); document.onmousemove = function(e){ var e = e || event; var x = e.pageX; var y = e.pageY; ox.style.top = y + 'px'; oy.style.left = x + 'px'; document.getElementById('html'). innerHTML = 'x : ' + x + '<br/>y : ' + y; }; </script> <p>更多<a href="https://www.jb51.cc/tag/daima/" target="_blank" class="keywords">代码</a>请访问：<a href="//www.jb51.cc/" target="_blank">编程之家</a></p> </body> </html></pre> </div> <p>大家在测试的时候可以根据需求来调整JS里的<a href="https://www.jb51.cc/tag/daima/" target="_blank" class="keywords">代码</a>X表示横坐标，Y表示纵坐标。</p> <p>在学习的时候如果还有任何疑问可以在下方的留言区讨论，感谢你对编程之家的<a href="https://www.jb51.cc/tag/zhichi/" target="_blank" class="keywords">支持</a>。</p><i class="glyphicon glyphicon-link"></i> 原文链接：https://www.f2er.com/js/34509.html</div> <div class="topcard-tags"><a href="https://www.f2er.com/tag/shizizuobiao/" class="tag_link" target="_blank">十字坐标</a></div> <ul class="list-group"> <li class="list-group-item"><a href="https://www.f2er.com/js/34511.html" title="JS中使用textPath实现线条上的文字">上一篇：JS中使用textPath实现线条上的文字</a><a href="https://www.f2er.com/js/34508.html" title="Angular4实现图片上传预览路径不安全的问题解决" class="text-muted pull-right">下一篇：Angular4实现图片上传预览路径不安</a> </li> </ul> </div> </div> </div>  <div class="row row-sm"> <div class="col-sm-12 col-md-12 col-lg-12"> <div class="card"> <ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-4605373693034661" data-ad-slot="9144498553"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); 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