Use jQuery to share star rating codes_jquery

There is a previous article Native js implements star rating. The coverage may not be very wide, but now I will give a star rating of jquery implementation.

Copy code The code is as follows:

jQuery star review rating

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Copy code The code is as follows:

Copy code The code is as follows:

Copy code The code is as follows:

/**
 * JQ评分效果
 */ 
 function Score(options) { 
    this.config = { 
        selector                  :   '.star',     // 评分容器 
        renderCallback            :   null,        // 渲染页面后回调 
        callback                  :   null         // 点击评分回调                          
    }; 
 
    this.cache = { 
        aMsg : [ 
                "很不满意|差得太离谱，与卖家描述的严重不符，非常不满", 
                "不满意|部分有破损，与卖家描述的不符，不满意", 
                "一般|质量一般，没有卖家描述的那么好", 
                "满意|质量不错，与卖家描述的基本一致，还是挺满意的", 
                "非常满意|质量非常好，与卖家描述的完全一致，非常满意" 
                ], 
        iStar  : 0, 
        iScore : 0 
    }; 
 
    this.init(options); 
 } 
 
 Score.prototype = { 
 
    constructor: Score, 
 
    init: function(options){ 
        this.config = $.extend(this.config,options || {}); 
        var self = this, 
            _config = self.config, 
            _cache = self.cache; 
 
        self._renderHTML(); 
    }, 
    _renderHTML: function(){ 
        var self = this, 
            _config = self.config; 
        var html = '' +  
                   '

'; 
        $(_config.selector).each(function(index,item){ 
            $(item).append(html); 
            $(item).wrap($('

')); 
            var parentCls = $(item).closest('.parentCls'); 
            self._bindEnv(parentCls); 
            _config.renderCallback && $.isFunction(_config.renderCallback) && _config.renderCallback(); 
        }); 
 
    }, 
    _bindEnv: function(parentCls){ 
        var self = this, 
            _config = self.config, 
            _cache = self.cache; 
 
        $(_config.selector ' li',parentCls).each(function(index,item){ 
             
            // 鼠标移上 
            $(item).mouseover(function(e){ 
                var offsetLeft = $('ul',parentCls)[0].offsetLeft; 
                ismax(index 1); 
                 
                $('p',parentCls).hasClass('hidden') && $('p',parentCls).removeClass('hidden'); 
                $('p',parentCls).css({'left':index*$(this).width() 12 'px'}); 
                 
 
                var html = ''   
                              '' index '分 ' _cache.aMsg[index].split('|')[0] ''   
                           '' _cache.aMsg[index].split('|')[1]; 
                $('p',parentCls).html(html); 
            }); 
 
            // 鼠标移出 
            $(item).mouseout(function(){ 
                ismax(); 
                !$('p',parentCls).hasClass('hidden') && $('p',parentCls).addClass('hidden'); 
            }); 
             
            // 鼠标点击 
            $(item).click(function(e){ 
                var index = $(_config.selector ' li',parentCls).index($(this)); 
                _cache.iStar = index 1; 
                                 
                !$('p',parentCls).hasClass('hidden') && $('p',parentCls).addClass('hidden'); 
                var html = ''  
                                index  
‘Split’ _cache.aMsg[index].split('|')[1];

                        $('.desc',parentCls).html(html);
​​​​​​​​ _config.callback && $.isFunction(_config.callback) && _config.callback({starAmount:_cache.iStar});
              });                                                                                                           }); 

function ismax(iArg) {
​​​​​​ _cache.iScore = iArg || _cache.iStar;
                var lis = $(_config.selector ' li',parentCls);
                                                                      for(var i = 0; i < lis.length; i ) {
                lis[i].className = i < _cache.iScore ? "on" : "";
                                                                                                                                                                                                                                          }  
};



The method of use is super simple, so there won’t be much nonsense here. Friends, just take it and use it freely.