detect form object fill or not ...

[nomad9]

Hi

inside my form, i've got 10 textfield (input type = text)

The user have to write in each textfield a country name that he has visit.

So user1 can write 5 country name and another user, user2, can write 3 country name.

When the user submit, i want to :

1. Detect how many field have been filled

2. Give to each filled field a variable name

Can someone help me !!!

Steve

[evo4ever]

if($fieldname == ""){
echo "$fieldname must be filled in!";
}

Is that what you mean? If so then use the above script. There are better ways by using functions. I have my own field_validator() function which checks feilds for validility, such as emtpy feilds.