JS

<div id="GradeVoteArea"> </div>
<div id="GradeVoteScore">请您评分</div>
<script language="JavaScript">
/*
/////////////////////////////////////////////////////////////////////////////////////////////////
//    函数：
//        CreateVote(Max,Def)               创建平分星星数量 Max为总共多少星星，Def为默认分数
//        AddContent(sNA)                   添加平分内容sNA
//        GradeVoteImage1                   星星图片一
//        GradeVoteImage2                   星星图片二
//////////////////////////////////////////////////////////////////////////////////////////////////
*/
function GradeVote() {
        this.VoteMaxStar=1;
        this.VoteCounter=1;
        this.VoteContent=new Array();
        this.GradeVoteImage1="";
        this.GradeVoteImage2="";

 

        this.AddContent=function (sNA) {
                this.VoteContent["_"+this.VoteCounter]=sNA;
                this.VoteCounter++;
        }
        /*创建评分星星*/
        this.CreateVote=function (MaxStar,DefaultStar) {
                var i=1,j=1;
                var VoteImgHTML="";
                this.VoteMaxStar=MaxStar;
                for (i=1;i<=MaxStar;i++) {
                        VoteImgHTML+="<img id=/"_GradeVoteID"+i+"/" src=/""+(j<=DefaultStar ? this.GradeVoteImage1 : this.GradeVoteImage2)+"/" border=/"0/" WindowVote.HitVote('"+i+"');/" WindowVote.VoteSubmit('"+i+"');/">";
                        j++;
                }
                if (document.getElementById("GradeVoteArea")!=null) {
                        document.getElementById("GradeVoteArea")=VoteImgHTML;
                }
                else {
                        alert("Object not found!!");
                }
        }
        /*评分等级内容*/
        this.VoteScoreContent=function (sID) {
                var VoteContent=this.VoteContent["_"+sID];
                if (VoteContent=="undefined" || VoteContent==null) VoteContent="Not defined!!";
                return VoteContent;
        }
        /*鼠标放到星星上*/
        this.HitVote=function (sID) {
                var i=1;
                for (i=1;i<=sID;i++) {
                        document.getElementById("_GradeVoteID"+i).src=this.GradeVoteImage1;
                }
                document.getElementById("GradeVoteScore")=this.VoteScoreContent(sID);
                sID++;
                for (i=sID;i<=this.VoteMaxStar;i++) {
                        document.getElementById("_GradeVoteID"+i).src=this.GradeVoteImage2;
                }
        }
        /*提交评分*/
        this.VoteSubmit=function (sID) {
                alert("您打了"+sID+"分！");
        }
}
var WindowVote = new GradeVote();
WindowVote.GradeVoteImage1="star_mark_big.gif";//星星图片1
WindowVote.GradeVoteImage2="star_unmark_big.gif";////星星图片2
WindowVote.CreateVote(5,3);
WindowVote.AddContent("差！");
WindowVote.AddContent("可以");
WindowVote.AddContent("良好");
WindowVote.AddContent("优异！");
WindowVote.AddContent("非常好！");
</script>