分享一个用Mootools写的鼠标滑过进度条改变进度值的实现代码 |
本文标签:鼠标滑过,进度条 先給大家看看效果:
复制代码 代码如下: <script style="text/javascript" src="https://ajax.googleapis.com/ajax/libs/mootools/1.4.1/mootools-yui-compressed.js"></script> <style type="text/css"> #prg{ font-size:12px; height:100%; margin-bottom:3px; overflow:hidden; color:#2C2C2C; font-family:Arial,Tahoma,"Bitstream Vera Sans",sans-serif; } #prg .txt{ min-width:50px;width:auto;float:left; } #prg .num{ color: #656565; font-style:normal; margin:0 6px; } #prg .load{ background-color:#F6F5F5; border:1px solid #BBBBBB; height:10px; float:left; margin-top:1px; position:relative; } #prg #p{ background-color:#F9AE3D; border:1px solid #E87F16; font-size:1px; min-height:8px; max-height:10px; height:10px; left:-1px; position:absolute; top:-1px; } </style> </head> <body id=a> <div id="prg"> <span class="txt">普通</span> <div style="width:100px;" class="load" onmousemove="xPrg(this,event)"><span style="width:50%;" id="p"></span></div> <span class=num>4324323</span> </div> <script type=text/javascript> function xPrg(i,e){ var i=$(i); var p=i.getElementById(p); if(!i || !p){return false;} i.setStyle(cursor,pointer); i.onclick=function(){ alert(点我干啥?); } var ex=e.clientX; //鼠标现在的位置 var s=p.getPosition().x.toInt(); //原始x偏移量 var bw=i.getStyle(width).toInt(); //进度条盒子宽度(px) var nw=ex-s;nw=(nw>bw)?bw:nw;nw=(nw<1)?0:nw; //鼠标所在位置的宽度 p.setStyle(width,nw+px); var x=bw/5; if(nw>0 && nw<=x){ $(prg).getElement(.txt).set(text,非常差); }else if(nw>x && nw<=(x*2)){ $(prg).getElement(.txt).set(text,很差); }else if(nw>x && nw<=(x*3)){ $(prg).getElement(.txt).set(text,普通); }else if(nw>x && nw<=(x*4)){ $(prg).getElement(.txt).set(text,很好); }else if(nw>x && nw<=(x*5)){ $(prg).getElement(.txt).set(text,非常好); } } </script> |