From de7eec68d53eadb7d720bb77e1b307d61985aff5 Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Mon, 1 Mar 2010 21:04:37 +0000
Subject: [PATCH] Add some custom taxonomy flags to allow fully customize
 strings in the taxonomy meta box. see #11838

git-svn-id: https://develop.svn.wordpress.org/trunk@13538 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/admin-ajax.php          |  6 ++++--
 wp-admin/includes/meta-boxes.php | 11 +++++++----
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/wp-admin/admin-ajax.php b/wp-admin/admin-ajax.php
index 29511c047a..7a960c98d3 100644
--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -620,8 +620,10 @@ case 'get-tagcloud' :
 
 	$tags = get_terms( $taxonomy, array( 'number' => 45, 'orderby' => 'count', 'order' => 'DESC' ) );
 
-	if ( empty( $tags ) )
-		die( __('No tags found!') );
+	if ( empty( $tags ) ) {
+		$tax = get_taxonomy( $taxonomy );
+		die( isset( $tax->no_tagcloud ) ? $tax->no_tagcloud : __('No tags found!') );
+	}
 
 	if ( is_wp_error($tags) )
 		die($tags->get_error_message());
diff --git a/wp-admin/includes/meta-boxes.php b/wp-admin/includes/meta-boxes.php
index 3a5744a9b1..9ad1dafed7 100644
--- a/wp-admin/includes/meta-boxes.php
+++ b/wp-admin/includes/meta-boxes.php
@@ -249,24 +249,27 @@ function post_tags_meta_box($post, $box) {
 	$taxonomy = get_taxonomy($tax_name);
 	if ( !current_user_can($taxonomy->assign_cap) ) // @todo: Display the terms, do not edit.
 		return;
-	$helps = isset($taxonomy->helps) ? esc_attr($taxonomy->helps) : __('Separate tags with commas.');
+	$helps      = isset( $taxonomy->helps      ) ? esc_attr( $taxonomy->helps ) : esc_attr__('Separate tags with commas.');
+	$help_hint  = isset( $taxonomy->help_hint  ) ? $taxonomy->help_hint         : __('Add new tag');
+	$help_nojs  = isset( $taxonomy->help_nojs  ) ? $taxonomy->help_nojs         : __('Add or remove tags');
+	$help_cloud = isset( $taxonomy->help_cloud ) ? $taxonomy->help_cloud        : __('Choose from the most used tags in %s');
 ?>
 <div class="tagsdiv" id="<?php echo $tax_name; ?>">
 	<div class="jaxtag">
 	<div class="nojs-tags hide-if-js">
-	<p><?php _e('Add or remove tags'); ?></p>
+	<p><?php echo $help_nojs; ?></p>
 	<textarea name="<?php echo "tax_input[$tax_name]"; ?>" class="the-tags" id="tax-input[<?php echo $tax_name; ?>]"><?php echo esc_attr(get_terms_to_edit( $post->ID, $tax_name )); ?></textarea></div>
 
 	<div class="ajaxtag hide-if-no-js">
 		<label class="screen-reader-text" for="new-tag-<?php echo $tax_name; ?>"><?php echo $box['title']; ?></label>
-		<div class="taghint"><?php _e('Add new tag'); ?></div>
+		<div class="taghint"><?php echo $help_hint; ?></div>
 		<input type="text" id="new-tag-<?php echo $tax_name; ?>" name="newtag[<?php echo $tax_name; ?>]" class="newtag form-input-tip" size="16" autocomplete="off" value="" />
 		<input type="button" class="button tagadd" value="<?php esc_attr_e('Add'); ?>" tabindex="3" />
 	</div></div>
 	<p class="howto"><?php echo $helps; ?></p>
 	<div class="tagchecklist"></div>
 </div>
-<p class="hide-if-no-js"><a href="#titlediv" class="tagcloud-link" id="link-<?php echo $tax_name; ?>"><?php printf( __('Choose from the most used tags in %s'), $box['title'] ); ?></a></p>
+<p class="hide-if-no-js"><a href="#titlediv" class="tagcloud-link" id="link-<?php echo $tax_name; ?>"><?php printf( $help_cloud, $box['title'] ); ?></a></p>
 <?php
 }