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(function(){
function getItem(k){
try{
//wuheng
localStorage.setItem("rmdkk",111);
localStorage.removeItem("rmdkk");
var v = localStorage.getItem(k);
return v == null ? "":v;
}
catch(e){
return "";
}
}
var url = window.location.href,
params = url.substring(url.indexOf("?")+1),
paramArray = params.split("&");
var cid = getItem("rytf_cid"),
campaignid = getItem("rytf_campid");
if(cid == ""){
cid = -1;
campaignid = '_default_';
}
if((cid == '' || cid == -1 || cid == '-1') || (paramArray && paramArray.length>0)){
for(var i=0;i<paramArray.length;i++){
var pp = paramArray[i].split("=");
if(pp[0] == 'cid'){
cid = pp[1];
}
if(pp[0] == 'campaignid'){
var v = pp[1],vj = v.indexOf("#");
if(vj > -1){
v = v.substring(0, vj);
}
campaignid = pp[1];
}
}
if(!/^-?\d+$/.test(cid)){
cid = -1;
}
localStorage.setItem("rytf_cid",cid);
localStorage.setItem("rytf_campid",campaignid);
}
})();