Файл: магазин/e-proger/js/jquery.rating-2.0.min.js
Строк: 186
<?php
/** Рейтинг заметок в виде звезд jquery.rating.js
* http://biznesguide.ru/coding/156.html
* Copyright (c) 2011 Шамшур Иван (http://twitter.com/ivanshamshur)
* Dual licensed under the MIT and GPL licenses
*/
;(function($){$.rating=function(e,o){this.options=$.extend({fx:'float',image:'/images/stars.png',stars:5,minimal:0,titles:['голос','голоса','голосов'],readOnly:false,url:'',type:'post',loader:'/images/ajax-loader.gif',click:function(){},callback:function(){}},o||{});this.el=$(e);this.left=0;this.width=0;this.height=0;this._data={};var self=this;this.el.find(':hidden').each(function(){var $this=$(this);self._data[$this.attr('name')]=$this.val();});this._data.val=parseFloat(this._data.val)||0;this._data.votes=parseFloat(this._data.votes)||'';if(this._data.val>this.options.stars) this._data.val=this.options.stars;if(this._data.val<0) this._data.val=0;this.old=this._data.val;this.vote_wrap=$('<div class="vote-wrap"></div>');this.vote_block=$('<div class="vote-block"></div>');this.vote_hover=$('<div class="vote-hover"></div>');this.vote_stars=$('<div class="vote-stars"></div>');this.vote_active=$('<div class="vote-active"></div>');this.vote_result=$('<div class="vote-result"></div>');this.vote_success=$('<div class="vote-success"></div>');this.loader=$('<img src="'+this.options.loader+'" alt="load...">');this.el.html(this.loader);var img=new Image();img.src=this.options.image;img.onload=function(){self.width=this.width;self.height=this.height/3;self.init();};};var $r=$.rating;$r.fn=$r.prototype={rating:'2.0'};$r.fn.extend=$r.extend=$.extend;$r.fn.extend({init:function(){this.render();if(this.options.readOnly) return;var self=this,left=0,width=0;this.vote_hover.bind('mousemove mouseover',function(e){if(self.options.readOnly) return;var $this=$(this),score=0;left=e.clientX>0?e.clientX:e.pageX;width=left - $this.offset().left - 2;var max=self.width*self.options.stars,min=self.options.minimal*self.width;if(width>max) width=max;if(width<min) width=min;score=Math.round(width/self.width * 10 )/10;if(self.options.fx=='half'){width=Math.ceil(width/self.width*2)*self.width/2;}else if(self.options.fx !='float'){width=Math.ceil(width/self.width) * self.width;}score=Math.round(width/self.width * 10 )/10;self.vote_active.css({'width':width,'background-position':'left center'});self.vote_success.html('<input name="reyting" id="reyting" value="'+score+'" type="hidden">Ваша оценка:'+score);}).bind('mouseout',function(){if(self.options.readOnly) return;self.reset();self.vote_success.empty();}).bind('click.rating',function(){if(self.options.readOnly) return;var score=Math.round(width/self.width * 10 )/10;if(score>self.options.stars) score=self.options.stars;if(score<0) score=0;self.old=self._data.val;self._data.val=(self._data.val*self._data.votes+score)/(self._data.votes+1);self._data.val=Math.round(self._data.val * 100 )/100;self._data.score=score;self.vote_success.html('<input name="reyting" id="reyting" value="'+score+'" type="hidden">Ваша оценка:'+score);if(self.options.url !=''){self.send();}self.options.readOnly=true;self.options.click.apply(this,[score]);});},set:function(){this.vote_active.css({'width':this._data.val*this.width,'background-position':'left bottom'});},reset:function(){this.vote_active.css({'width':this.old*this.width,'background-position':'left bottom'});},setvoters:function(){this.vote_result.html(this.declOfNum(this._data.votes));},render:function(){this.el.html(this.vote_wrap.append(this.vote_hover.css({padding:'0 4px',height:this.height,width:this.width*this.options.stars}),this.vote_result.text(this.declOfNum(this._data.votes)),this.vote_success));this.vote_block.append(this.vote_stars.css({height:this.height,width:this.width*this.options.stars,background:"url('"+this.options.image+"') left top"}),this.vote_active.css({height:this.height,width:this._data.val*this.width,background:"url('"+this.options.image+"') left bottom"})).appendTo(this.vote_hover);},send:function(score){var self=this;this.vote_result.html(this.loader);this._data.votes++;$.ajax({url:self.options.url,type:self.options.type,data:this._data,dataType:'json',success:function(data){if(data.status=='OK'){self.set();}else{self._data.votes--;self.reset();}self.setvoters();if(data.msg)self.vote_success.html(data.msg);if(typeof self.options.callback=='function'){self.options.callback.apply(self,[data]);}}});},declOfNum:function(number){if(number<=0) return '';number=Math.abs(Math.floor(number));cases=[2,0,1,1,1,2];return number+' '+this.options.titles[(number%100>4 && number%100<20)?2:cases[(number%10<5)?number%10:5] ];}});$.fn.rating=function(o){if(typeof o=='string'){var instance=$(this).data('rating'),args=Array.prototype.slice.call(arguments,1);return instance[o].apply(instance,args);}else{return this.each(function(){var instance=$(this).data('rating');if(instance){if(o){$.extend(instance.options,o);}instance.init();}else{$(this).data('rating',new $r(this,o));}});}};})(jQuery);
?>