function validate_required(field,alerttxt)
{
with (field)
{
if (value==null||value=="")
  {alert(alerttxt);return false;}
else {return true}
}
}	

function validate_fldvEmail(field,alerttxt)
{
with (field)
{

apos=value.indexOf("@");
dotpos=value.lastIndexOf(".");
if (apos<1||dotpos-apos<2) 
  {alert(alerttxt);return false;}

}
}



function validate_form(thisform)
{
with (thisform)
{



 if (validate_required(fldvFirstname,"Please Enter Your First Name !")==false)
  {fldvFirstname.focus();return false;}
  
 if (validate_required(fldvLastname,"Please Enter Your Last Name !")==false)
  {
	  fldvLastname.focus();return false;
  } 
  
 if (validate_required(fldvPassword,"Please Enter Your Password !")==false)
  {
	  fldvPassword.focus();return false;
  }
  
 if (validate_required(fldvConfirm,"Please Confirm Your Password !")==false)
 {fldvConfirm.focus();return false;}
  
  if(fldvPassword.value!=fldvConfirm.value)
   {
   alert("Please Enter matching password");
   fldvConfirm.focus();
   return false;
   }
  

if (validate_fldvEmail(fldvEmail,"Please enter your email address!")==false)
  {fldvEmail.focus();return false;}



  
  
  
  }

}

// place any other field validations that you require here
// validate myradiobuttons