Ticket #19451: 19451.3.diff

src/wp-signup.php

@@ -239 +239 @@
         <p><?php _e( 'If you&#8217;re not going to use a great site domain, leave it for a new user. Now have at it!' ) ?></p>
         <form id="setupform" method="post" action="wp-signup.php">
                 <input type="hidden" name="stage" value="gimmeanotherblog" />
-                <?php do_action( 'signup_hidden_fields' ); ?>
+                <?php
+                /**
+                 * Hidden signup form fields output for creating another site.
+                 *
+                 * @since MU
+                 *
+                 * @param string null Always 'create-another-site'.
+                 */
+                do_action( 'signup_hidden_fields', 'create-another-site' );
+                ?>
                 <?php show_blog_form($blogname, $blog_title, $errors); ?>
                 <p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p>
         </form>
@@ -330 +339 @@
         <h2><?php printf( __( 'Get your own %s account in seconds' ), $current_site->site_name ) ?></h2>
         <form id="setupform" method="post" action="wp-signup.php">
                 <input type="hidden" name="stage" value="validate-user-signup" />
-                <?php do_action( 'signup_hidden_fields' ); ?>
+                <?php
+                /**
+                 * Hidden signup form fields output for validating a user.
+                 *
+                 * @since MU
+                 *
+                 * @param string null Always 'validate-user'.
+                 */
+                do_action( 'signup_hidden_fields', 'validate-user' );
+                ?>
                 <?php show_user_form($user_name, $user_email, $errors); ?>
 
                 <p>
@@ -432 +450 @@
                 <input type="hidden" name="stage" value="validate-blog-signup" />
                 <input type="hidden" name="user_name" value="<?php echo esc_attr($user_name) ?>" />
                 <input type="hidden" name="user_email" value="<?php echo esc_attr($user_email) ?>" />
-                <?php do_action( 'signup_hidden_fields' ); ?>
+                <?php
+                /**
+                 * Hidden signup form fields output for validating a new site.
+                 *
+                 * @since MU
+                 *
+                 * @param string null Always 'validate-site'.
+                 */
+                do_action( 'signup_hidden_fields', 'validate-site' );
+                ?>
                 <?php show_blog_form($blogname, $blog_title, $errors); ?>
                 <p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p>
         </form>