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<?php | |
// Add Password, Repeat Password and Are You Human fields to WordPress registration form | |
// http://wp.me/p1Ehkq-gn | |
add_action( 'register_form', 'ts_show_extra_register_fields' ); | |
function ts_show_extra_register_fields(){ | |
?> | |
<p> | |
<label for="password">Password<br/> | |
<input id="password" class="input" type="password" tabindex="30" size="25" value="" name="password" /> | |
</label> | |
</p> | |
<p> | |
<label for="repeat_password">Repeat password<br/> | |
<input id="repeat_password" class="input" type="password" tabindex="40" size="25" value="" name="repeat_password" /> | |
</label> | |
</p> | |
<p> | |
<label for="are_you_human" style="font-size:11px">Sorry, but we must check if you are human. What is the name of website you are registering for?<br/> | |
<input id="are_you_human" class="input" type="text" tabindex="40" size="25" value="" name="are_you_human" /> | |
</label> | |
</p> | |
<?php | |
} | |
// Check the form for errors | |
add_action( 'register_post', 'ts_check_extra_register_fields', 10, 3 ); | |
function ts_check_extra_register_fields($login, $email, $errors) { | |
if ( $_POST['password'] !== $_POST['repeat_password'] ) { | |
$errors->add( 'passwords_not_matched', "<strong>ERROR</strong>: Passwords must match" ); | |
} | |
if ( strlen( $_POST['password'] ) < 8 ) { | |
$errors->add( 'password_too_short', "<strong>ERROR</strong>: Passwords must be at least eight characters long" ); | |
} | |
if ( $_POST['are_you_human'] !== get_bloginfo( 'name' ) ) { | |
$errors->add( 'not_human', "<strong>ERROR</strong>: Your name is Bot? James Bot? Check bellow the form, there's a Back to [sitename] link." ); | |
} | |
} | |
?> |
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