Consistently apply class="title" to our options page h3 tags.

props norcross. fixes #24080.

git-svn-id: http://core.svn.wordpress.org/trunk@24002 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/options-discussion.php

@@ -164,7 +164,7 @@ printf( __('Comments should be displayed with the %s comments at the top of each
 <?php do_settings_fields('discussion', 'default'); ?>
 </table>
 
-<h3><?php _e('Avatars'); ?></h3>
+<h3 class="title"><?php _e('Avatars'); ?></h3>
 
 <p><?php _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites. Here you can enable the display of avatars for people who comment on your site.'); ?></p>
 

wp-admin/options-media.php

@@ -46,7 +46,7 @@ include('./admin-header.php');
 <form action="options.php" method="post">
 <?php settings_fields('media'); ?>
 
-<h3><?php _e('Image sizes') ?></h3>
+<h3 class="title"><?php _e('Image sizes') ?></h3>
 <p><?php _e('The sizes listed below determine the maximum dimensions in pixels to use when inserting an image into the body of a post.'); ?></p>
 
 <table class="form-table">
@@ -86,14 +86,14 @@ include('./admin-header.php');
 </table>
 
 <?php if ( isset( $GLOBALS['wp_settings']['media']['embeds'] ) ) : ?>
-<h3><?php _e('Embeds') ?></h3>
+<h3 class="title"><?php _e('Embeds') ?></h3>
 <table class="form-table">
 <?php do_settings_fields( 'media', 'embeds' ); ?>
 </table>
 <?php endif; ?>
 
 <?php if ( !is_multisite() ) : ?>
-<h3><?php _e('Uploading Files'); ?></h3>
+<h3 class="title"><?php _e('Uploading Files'); ?></h3>
 <table class="form-table">
 <?php
 // If upload_url_path is not the default (empty), and upload_path is not the default ('wp-content/uploads' or empty)

wp-admin/options-permalink.php

@@ -188,7 +188,7 @@ $structures = array(
 	4 => $prefix . '/%postname%/',
 );
 ?>
-<h3><?php _e('Common Settings'); ?></h3>
+<h3 class="title"><?php _e('Common Settings'); ?></h3>
 <table class="form-table permalink-structure">
 	<tr>
 		<th><label><input name="selection" type="radio" value="" <?php checked('', $permalink_structure); ?> /> <?php _e('Default'); ?></label></th>
@@ -223,7 +223,7 @@ $structures = array(
 	</tr>
 </table>
 
-<h3><?php _e('Optional'); ?></h3>
+<h3 class="title"><?php _e('Optional'); ?></h3>
 <?php
 $suffix = '';
 if ( ! $is_apache && ! $iis7_permalinks )

wp-admin/options-writing.php

@@ -125,7 +125,7 @@ do_settings_fields('writing', 'remote_publishing'); // A deprecated section.
 </div>
 
 <?php if ( apply_filters( 'enable_post_by_email_configuration', true ) ) { ?>
-<h3><?php _e('Post via e-mail') ?></h3>
+<h3 class="title"><?php _e('Post via e-mail') ?></h3>
 <p><?php printf(__('To post to WordPress by e-mail you must set up a secret e-mail account with POP3 access. Any mail received at this address will be posted, so it&#8217;s a good idea to keep this address very secret. Here are three random strings you could use: <kbd>%s</kbd>, <kbd>%s</kbd>, <kbd>%s</kbd>.'), wp_generate_password(8, false), wp_generate_password(8, false), wp_generate_password(8, false)) ?></p>
 
 <table class="form-table">
@@ -159,7 +159,7 @@ wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'default_email_categor
 <?php } ?>
 
 <?php if ( apply_filters( 'enable_update_services_configuration', true ) ) { ?>
-<h3><?php _e('Update Services') ?></h3>
+<h3 class="title"><?php _e('Update Services') ?></h3>
 
 <?php if ( 1 == get_option('blog_public') ) : ?>