<!DOCTYPEhtml>
<html>
<head>
<metacharset="utf-8"/>
<title></title>
<styletype="text/css">
.active{color:#f00;}
</style>
</head>
<body>
<divclass="container"><span>；☆</span><span>；☆</span><span>；☆</span><span>；☆</span><span>；☆</span></div>
<scriptsrc="js/jquery_1.11.3.min.js"></script>
<script>
//点击五角星看效果
varcontainer=$('.container')
varstars=container.find('span')
stars.click(function(){
stars.removeClass('active')
varindex=$(this).index()
$('.containerspan:lt('+(index+1)+')').addClass('active')
})
</script>
</body>
</html>
$（'您的jquery对象'）.raty('getScore')；来获取个数
我更建议您，可以通过查看插件源码，来了解插件。
下面是raty插件的默认属性。copy源码的--。
$.fn.raty.defaults={
cancel:false,
cancelHint:'cancelthisrating!',
cancelOff:'cancel-off.png',
cancelOn:'cancel-on.png',
cancelPlace:'left',
click:undefined,
half:false,
halfShow:true,
hints:['bad','poor','regular','good','gorgeous'],
iconRange:undefined,
mouseover:undefined,
noRatedMsg:'notratedyet',
number:5,
path:'img/',
precision:false,
round:{down:.25,full:.6,up:.76},
readOnly:false,
score:undefined,
scoreName:'score',
single:false,
size:16,
space:true,
starHalf:'star-half.png',
starOff:'star-off.png',
starOn:'star-on.png',
target:undefined,
targetFormat:'{score}',
targetKeep:false,
targetText:'',
targetType:'hint',
width:undefined
};
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