function check(){
if(form.up_user.value==""){
	alert("Please enter your desired user id");
	return false;
}
if(form.up_pass.value==""){
	alert("Please enter your desired");
	return false;
}
if(form.rup_pass.value==""){
	alert("Please retype your password");
	return false;
}	
if(form.rup_pass.value !== form.up_pass.value){
	alert("Your password do not matches with re-type password");
	return false;
}	
if(form.up_name.value==""){
	alert("Please enter your full name");
	return false;
}		
if(form.up_address.value==""){
	alert("Please enter your full address");
	return false;
}
if(form.up_phone.value==""){
	alert("Please enter your phone number");
	return false;
}
if(form.up_pin.value==""){
	alert("Please enter PIN of your city");
	return false;
}
if(form.up_city.value==""){
	alert("Please enter the name of your city");
	return false;
}
if(form.up_country.value==""){
	alert("Please enter the name of your city");
	return false;
}
if(form.up_email.value==""){
	alert("Please enter your proper email address");
	return false;
}






}