function onsubmitfun(){
	var alphaExp = /^[a-zA-Z]+$/;
	var mailExp = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	var numExp =/^[0-9]+$/;

	if((jQuery("#_salutation").val()) == "0") {
		alert("Please select salutation");
		return false;
	}
	 
    if((jQuery("#_Fname").val()) =="") {
		alert("Please enter Firstname");
		return false;
	}
	
    if((jQuery("#_Fname").val()) !="") {
	   if((jQuery("#_Fname").val()).match(alphaExp)) { 
	   } 
	   else {
		  alert("Firstname must be alphabets");
		   return false;
	   }
    }
	
	
	
	 if((jQuery("#_address").val()) =="") {
		alert("Please enter Your mailing address");
		return false;
	}
	
	

    if((jQuery("#_mail").val()).match(mailExp)) { 
	   } 
	   else {
		  alert("Please enter your email address correctly");
		   return false;
	   }
	
}