Date validation In Javascript

A simple validation where ToDate should not be less than FromDate.

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function ValidateDate()   {   try   {   var fromDate = document.getElementById("txtFromDate").value;   var toDate = document.getElementById("txtDateTo").value;       var fromD = fromDate.split("-");   var toD = toDate.split("-");       //yyyy-mm-dd format   var date1 = new Date(fromD[0], fromD[1], fromD[2]);   var date2 = new Date(toD[0], toD[1], toD[2]);       if (date2 < date1)   {   alert("To Date should not be less than From Date");   return false;   }   else   return true;       }   catch (err)   {   return false;   }   }

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