日期:2014-05-16 浏览次数:20572 次
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
</head>
<body>
<style>
#QuacorGrading input
{
background: transparent url(upload_files/jsimg/grading.png) no-repeat scroll right center;
border: 0 none;
cursor: pointer;
height: 30px;
width: 30px;
padding: 0;
vertical-align: middle;
}
</style>
<div id="QuacorGrading" style="position: absolute; top: 230px; left: 150px">
<strong>评分</strong>
<input name="1" type="button" />
<input name="2" type="button" />
<input name="3" type="button" />
<input name="4" type="button" />
<input name="5" type="button" />
<input name="6" type="button" />
<input name="7" type="button" />
<input name="8" type="button" />
<input name="9" type="button" />
<input name="10" type="button" />
<span id="QuacorGradingValue"><b><font size="5" color="#fd7d28">6.5</font></b>分</span>
<script type="text/javascript">
var GradList = document.getElementById("QuacorGrading").getElementsByTagName("input");
for (var di = 0; di < parseInt(document.getElementById("QuacorGradingValue").getElementsByTagName("font")[0].innerHTML); di++) { GradList[di].style.backgroundPosition = 'left center'; }
for (var i = 0; i < GradList.length; i++) {
GradList[i].onmouseover = function () {
for (var Qi = 0; Qi < GradList.length; Qi++) {
GradList[Qi].style.backgroundPosition = 'right center';
}
for (var Qii = 0; Qii < this.name; Qii++) {
GradList[Qii].style.backgroundPosition = 'left center';
}
//alert(GradList.length);
document.getElementById("QuacorGradingValue").innerHTML = '<b><font size="5" color="#fd7d28">' + this.name + '</font></b>分';
}
}
</script>
</div>
</body>
</html>
------解决方案--------------------
可以用ajax异步调用数据操作,设定onChange事件
------解决方案--------------------
http://code.usuishi.com/scripts/score.js
这个js就是
http://code.usuishi.com/Web/ResourceView.aspx?ResourceID=28
可以参考这里面的评分js效果