这个是PC端的滑动进度条效果：
<!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <style type="text/css"> .progress{position: relative; width:300px;margin:100px auto;} .progress_bg{height: 10px; border: 1px solid #ddd; border-radius: 5px; overflow: hidden;background-color:#f2f2f2;} .progress_bar{background: #5FB878; width: 0; height: 10px; border-radius: 5px;} .progress_btn{width: 20px; height: 20px; border-radius: 5px; position: absolute;background:#fff; left: 0px; margin-left: -10px; top:-5px; cursor: pointer;border:1px #ddd solid;box-sizing:border-box;} .progress_btn:hover{border-color:#F7B824;} </style> </head> <body> <div class="progress"> <div class="progress_bg"> <div class="progress_bar"></div> </div> <div class="progress_btn"></div> <div class="text">0%</div> </div> <script type="text/javascript" src="./js/jquery-1.8.3.min.js"></script> <script type="text/javascript"> $(function(){ var tag = false,ox = 0,left = 0,bgleft = 0; $('.progress_btn').mousedown(function(e) { ox = e.pageX - left; tag = true; }); $(document).mouseup(function() { tag = false; }); $('.progress').mousemove(function(e) {//鼠标移动 if (tag) { left = e.pageX - ox; if (left <= 0) { left = 0; }else if (left > 300) { left = 300; } $('.progress_btn').css('left', left); $('.progress_bar').width(left); $('.text').html(parseInt((left/300)*100) + '%'); } }); $('.progress_bg').click(function(e) {//鼠标点击 if (!tag) { bgleft = $('.progress_bg').offset().left; left = e.pageX - bgleft; if (left <= 0) { left = 0; }else if (left > 300) { left = 300; } $('.progress_btn').css('left', left); $('.progress_bar').animate({left},300); $('.text').html(parseInt((left/300)*100) + '%'); } }); });</script> </body> </html>