📄 isv.js
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(function(){TB.namespace("ISV");var e=[{isvParam:"u_name/u_visitor/u_item_id/u_aload_id/u_session/u_preurl/u_curl/u_title/u_time",isvUrl:"http://data.taobao.linezing.com/log.php"},{isvParam:"u_name/u_visitor/u_item_id/u_aload_id/u_session/u_preurl/u_curl/u_title/u_time",isvUrl:"http://tblog.tj.haodianpu.com/tj/tblog.php"}];var b=YAHOO.util,a=YAHOO.lang;var d=window,c=document;TB.ISV.Stat=function(){var i={},j=/^http\:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,3}(\/\S*)?$/;var k=function(p){if(true===i.debugMode){alert(p)}return false};var m=function(p){if(0<c.cookie.length){var q=c.cookie.match(new RegExp("(^| )"+p+"=([^;]*)(;|$)"));return(null===q)?"":q[2]}return""};var o=function(){return Math.ceil(Math.random()*1000000000).toString()};var h=function(){return(+new Date()).toString().substring(0,10)};var n=function(){var p="";if(""!==c.referrer){p=c.referrer}else{if(null!==d.opener&&undefined!==d.opener){p=(d.opener.document||0).URL||""}else{if(null!==d.parent){p=d.parent.document.URL;if(p===c.URL){p=c.referrer}}}}return p};var g=function(p){var r=h();var s=[o(),"0",r];var q=s.join("_");return q};var l=function(B){var v={u_name:i.nickName.toString(),u_item_id:i.itemId.toString(),u_visitor:m(i.cnaCookieName),u_session:g(B),u_preurl:encodeURIComponent(n()),u_curl:encodeURIComponent(c.URL),u_title:encodeURIComponent(c.title),u_aload_id:d.acookie_load_id||"",u_time:h()};var r=[];for(var y=0,w=B.length;y<w;y++){var A=B[y];if(String===A.isvUrl.constructor&&String===A.isvParam.constructor){if(true===j.test(A.isvUrl)&&false!==A.isvParam.indexOf("_")){var u=A.isvParam.toLowerCase().replace(/\s+/g,"").split("/");if(0<u.length){var x="";for(var t=0,s=u.length;t<s;t++){var z=u[t];if(undefined!==v[z]){x+="&"+z+"="+v[z]}}if(""!==x){x=x.replace("&","?");r[y]=new Image(1,1);r[y].src=A.isvUrl+x;r[y].onload=function(){return k("Send Successfully")}}}}else{}}else{}}};var f=function(){if("-1"===i.shopStats||"-2"==i.shopStats||isNaN(i.shopStats)){b.Get.script(i.validatorUrl+"?nickName="+i.nickName.toString()+"&userId="+i.userId.toString()+"&shopId="+i.shopId.toString()+"&siteId="+i.siteId.toString()+"&shopStats="+i.shopStats.toString(),{onSuccess:function(){if(undefined===TB.ISV.Data||Array!==TB.ISV.Data.constructor||0===TB.ISV.Data.length){return k("Cannot get the valid data")}var s=TB.ISV.Data;delete TB.ISV.Data;l(s)},onFailure:function(){return k("Validator Url is unavailable")},timeout:10000,autopurge:true,charset:c.charset||c.characterSet||"gb2312"})}else{if(i.shopStats>0){var p=[],r,q=parseInt(i.shopStats);for(r=0;r<e.length;r++){if((q&Math.pow(2,r))>0){p.push(e[r])}}l(p)}}};return{init:function(s){if(undefined===a.JSON){return k("JSON lib missed")}i=s||{};a.augmentObject(i,{nickName:"",userId:"",shopId:"",itemId:"",siteId:"",shopStats:"-2",cnaCookieName:"cna",sessionLife:1400,validatorUrl:"http://store.taobao.com/tadget/shop_stats.htm",debugMode:false});i.debugMode=(true===i.debugMode)?true:false;if(""===i.itemId&&-1!==c.URL.indexOf("?taomi=")){var q=$("J_FrmBid");if(null!==q&&q.elements.item_id){i.itemId=q.elements.item_id.value}}switch(true){case""===i.nickName&&""===i.userId&&""===i.shopId:return k("nickName and userId and shopId are all null");break;case""===i.cnaCookieName:return k("cnaCookieName is null");break;case Number!==i.sessionLife.constructor:return k("sessionLife is not a number");break;case false===j.test(i.validatorUrl):return k("validatorUrl is not a valid url");break}f();try{var p="isv";if(""!=m(p)){c.cookie=p+"=; expires ="+(+new Date()-1000)+"; domain=taobao.com"}}catch(r){}}}}()})();
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