function Trim() {
return this.replace(/\s+$|^\s+/g,"");
}
function LTrim() {
return this.replace(/^\s+/,"");
}
function RTrim() {
return this.replace(/\s+$/,"");
}
String.prototype.Trim=Trim;
String.prototype.RTrim=RTrim;
String.prototype.LTrim=LTrim;






