--- wp-signup.php~	2011-11-15 22:44:48.000000000 +0200
+++ wp-signup.php	2011-12-06 21:39:55.813500211 +0200
@@ -159,6 +159,7 @@
 	$blogname = $filtered_results['blogname'];
 	$blog_title = $filtered_results['blog_title'];
 	$errors = $filtered_results['errors'];
+	$stage = isset( $_POST['stage'] ) ?  $_POST['stage'] : 'default';
 
 	echo '<h2>' . sprintf( __( 'Get <em>another</em> %s site in seconds' ), $current_site->site_name ) . '</h2>';
 
@@ -184,7 +185,7 @@
 	<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 do_action( 'signup_hidden_fields', $stage ); ?>
 		<?php show_blog_form($blogname, $blog_title, $errors); ?>
 		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p>
 	</form>
@@ -242,13 +243,14 @@
 	$user_name = $filtered_results['user_name'];
 	$user_email = $filtered_results['user_email'];
 	$errors = $filtered_results['errors'];
+	$stage = isset( $_POST['stage'] ) ?  $_POST['stage'] : 'default';
 
 	?>
 
 	<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 do_action( 'signup_hidden_fields', $stage ); ?>
 		<?php show_user_form($user_name, $user_email, $errors); ?>
 
 		<p>
@@ -311,6 +313,7 @@
 	$blogname = $filtered_results['blogname'];
 	$blog_title = $filtered_results['blog_title'];
 	$errors = $filtered_results['errors'];
+	$stage = isset( $_POST['stage'] ) ?  $_POST['stage'] : 'default';
 
 	if ( empty($blogname) )
 		$blogname = $user_name;
@@ -319,7 +322,7 @@
 		<input type="hidden" name="stage" value="validate-blog-signup" />
 		<input type="hidden" name="user_name" value="<?php echo esc_attr($user_name) ?>" />
 		<input type="hidden" name="user_email" value="<?php echo esc_attr($user_email) ?>" />
-		<?php do_action( 'signup_hidden_fields' ); ?>
+		<?php do_action( 'signup_hidden_fields', $stage ); ?>
 		<?php show_blog_form($blogname, $blog_title, $errors); ?>
 		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p>
 	</form>