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String.prototype.times = function(n) {
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 var ArrayTest=new Array("HE","LL","O");
 var hello = Array.prototype.join.call(ArrayTest, '|');
 alert(hello);   // => "HE|LL|O");
 
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var  _param = "HE||LL||O"; 
var  _paramArray = _param.split("|");
    alert(_paramArray.length)


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