Code-Bin #929 - Add Custom Field to Register Form

Add Custom Field to Register Form
Posted by: MC | November 1, 2010 @ 10:05am

PHP Code

add_action('register_form','show_first_name_field');
add_action('register_post','check_fields',10,3);
add_action('user_register', 'register_extra_fields');

function show_first_name_field(){
?>

<label>First Name 
<input id="user_email" type="text" size="25? value="<?php echo $_POST['first']; ?>" name="first"/>
</label>


<label>Last Name 
<input id="user_email" type="text" size="25? value="<?php echo $_POST['last']; ?>" name="last"/>
</label>

<?php

}
function check_fields($login, $email, $errors) {
global $firstname, $lastname;
if ($_POST['first'] == "") {
$errors->add('empty_realname', "ERROR: Please enter a First Name");
} else {
$firstname = $_POST['first'];
}
if ($_POST['last'] == "") {
$errors->add('empty_realname', "ERROR: Please enter a Last Name");
} else {
$firstname = $_POST['last'];
}

}
function register_extra_fields($user_id, $password="", $meta=array())  {

$userdata = array();
$userdata['ID'] = $user_id;
$userdata['first_name'] = $_POST['first'];
$userdata['last_name'] = $_POST['last'];
wp_update_user($userdata);
}

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Author Comments

For Wordpress - to add first and last name to registration form.

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