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raisun_1988
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 javascript淘宝评星简版

    博客分类:
  • .Net
阅读更多

 

【网上购物论坛】-IT泡吧![http://www.itpob.cn/] http://www.itpob.cn 

 

【实例演示】

 

你对我人品的评价: 100分 - 人品极好啊
<script></script>

 

【程序源码】

这个效果主要体现在CSS和javascript的配合上

CSS代码

<!--<br/ /> <br/ /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ /> http://www.CodeHighlighter.com/<br/ /> <br/ /> -->ul, li {margin: 0; padding: 0; border: 0;}
.shop-rating 
{
    height
: 25px;
    overflow
: hidden;
    zoom
: 1;
    padding
: 2px 0;
    position
: relative;
    z-index
: 999;
    font
:12px Arial;
    color
:#000;
    line-height
:1.2em
}


.shop-rating span 
{
    height
: 23px;
    display
: block;
    line-height
: 23px;
    float
: left;
}

.shop-rating span.title 
{
    width
: 125px;
    text-align
: right;
    margin-right
: 5px;
}

.shop-rating ul 
{
    float
: left;
}

.shop-rating .result 
{
    margin-left
: 20px;
    padding-top
: 2px;
}

.shop-rating .result span 
{
    color
: #ff6d02;
}

.rating-level,
.rating-level a 
{
     background
: url(http://images.cnblogs.com/cnblogs_com/bluedream2009/201609/o_star.png) no-repeat scroll 1000px 1000px;
}

.rating-level 
{
    background-position
: 0px 0px;
    width
: 120px;
    height
: 23px;
    position
: relative;
    z-index
: 1000;
}

.shop-rating .result em 
{
    color
: #f60;
    font-family
: arial;
    font-weight
: bold;
}

.rating-level li 
{
    display
: inline;
}

.rating-level a 
{
    line-height
: 23px;
    height
: 23px;
    position
: absolute;
    top
: 0px;
    left
: 0px;
    text-indent
: -999em;
    *zoom
: 1;
    outline
: none;
}

.rating-level a.one-star 
{
    width
: 20%;
    z-index
: 6;
}

.rating-level a.two-stars 
{
    width
: 40%;
    z-index
: 5;
}

.rating-level a.three-stars 
{
    width
: 60%;
    z-index
: 4;
}

.rating-level a.four-stars 
{
    width
: 80%;
    z-index
: 3;
}

.rating-level a.five-stars 
{
    width
: 100%;
    z-index
: 2;
}

.rating-level .current-rating, .rating-level a:hover 
{background-position:0 -28px}
.rating-level a.one-star:hover,.rating-level a.two-stars:hover,.rating-level a.one-star.current-rating,.rating-level a.two-stars.current-rating
{background-position:0 -116px;}
.rating-level .three-stars .current-rating,.rating-level .four-stars .current-rating,.rating-level .five-stars .current-rating
{background-position:0 -28px;}

 

HTML结构

<!--<br/ /> <br/ /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ /> http://www.CodeHighlighter.com/<br/ /> <br/ /> --><div class="shop-rating">
    
<span class="title">你对我人品的评价:</span>
    
<ul class="rating-level" id="stars2">
        
<li><href="javascript:void(0);" class="one-star" star:value="20">20</a></li>
        
<li><href="javascript:void(0);" class="two-stars" star:value="40">40</a></li>
        
<li><href="javascript:void(0);" class="three-stars" star:value="60">60</a></li>
        
<li><href="javascript:void(0);" class="four-stars" star:value="80">80</a></li>
        
<li><href="javascript:void(0);" class="five-stars" star:value="100">100</a></li>
    
</ul>
    
<span id="stars2-tips" class="result"></span>
    
<input type="hidden" id="stars2-input" name="b" value="" size="2" />
</div>

 

Javascript代码

<!--<br/ /> <br/ /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ /> http://www.CodeHighlighter.com/<br/ /> <br/ /> -->var TB = function() {
    
var T$ = function(id) { return
 document.getElementById(id) }
    
var T$$ = function(r, t) { return (r ||
 document).getElementsByTagName(t) }
    
var Stars = function
(cid, rid, hid, config) {
            
var lis = T$$(T$(cid), 'li'
), curA;
            
for (var i = 0, len = lis.length; i < len; i++
) {
                lis[i]._val 
=
 i;
                lis[i].onclick 
= function
() {
                    T$(rid).innerHTML 
= '<em>' + (T$(hid).value = T$$(this'a')[0].getAttribute('star:value')) + '分</em> - ' + config.info[this
._val];
                    curA 
= T$$(T$(cid), 'a')[T$(hid).value / config.step - 1
];
                };
                lis[i].onmouseout 
= function
() {
                    curA 
&& (curA.className +=
 config.curcss);
                }
                lis[i].onmouseover 
= function
() {
                    curA 
&& (curA.className = curA.className.replace(config.curcss, ''
));
                }
            } 
    };
    
return
 {Stars: Stars}
}().Stars(
'stars2''stars2-tips''stars2-input'
, {
            
'info' : ['人品极差''人品不咋地''人品一般吧''人品不错''人品极好啊'
],
            
'curcss'' current-rating'
,
            
'step'20

        });

 

【源码下载】

 

 

 

【网上购物论坛】-IT泡吧![http://www.itpob.cn/] http://www.itpob.cn 

 

http://www.cnblogs.com/bluedream2009/archive/2010/07/06/1772467.html

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