Variable Cross Reference

$form_extra

• /wp-admin/includes/post.php -> line 2404
• /wp-admin/edit-form-advanced.php -> line 232

• /wp-admin/includes/post.php -> line 2404
• /wp-admin/includes/post.php -> line 2406
• /wp-admin/includes/post.php -> line 2410
• /wp-admin/includes/post.php -> line 2451
• /wp-admin/edit-form-advanced.php -> line 232
• /wp-admin/edit-form-advanced.php -> line 238
• /wp-admin/edit-form-advanced.php -> line 245
• /wp-admin/edit-form-advanced.php -> line 484