// add validation

function checkDate(val){	
re=/^\d{1,2}\/\d{1,2}\/\d{4}$/;

if (!val.match(re)){
//alert('hi there');
//alert("Invalid Date Format. Please correct and submit again.")
return false;
}

else{ //Detailed check for valid date ranges
var monthfield=val.split("/")[0];
var dayfield=val.split("/")[1];
var yearfield=val.split("/")[2];
var dayobj = new Date(yearfield, monthfield-1, dayfield);
if ((dayobj.getMonth()+1!=monthfield)||(dayobj.getDate()!=dayfield)||(dayobj.getFullYear()!=yearfield))
return false;
else
return true;
}



}
		
$.validator.addMethod("CheckDOB", function (value, element) {  
		// checking whether the date entered is in correct format  
		  
	   if(checkDate(value)){  
		   
		  return true;  
	   }  
  }, "Please enter valid date.");