Form field checking

[djdaz]

Hi
Im making a signup form and i need a way to check to see if all fields in the form are filled in. I know how to check but the catch is, i want a error to be displayed above the form and all the values that the user entered to be placed in the relevant fields.

I have done this before by placing all the html code for the form in a function that gets called when the form is needed, but i need a simpler way.

Hope you understand

Thanks.

[Merve]

use

if(empty($user_submitted_info)) {
     output_error_function($user_submitted info);
}

if(empty($user_submitted_info2)) {
     output_error_function($user_submitted info2);
}

You can have one function that outputs a certain error depending on what the user submitted incorrecty or left empty.

[djdaz]

hmm, i kinda see where your goin but i dont fully understand. Can u explain more please?

Sorry if its obvious, im tired, lol