Manually delete post from database
For whatever reason, I have a post and a page with the same slug name and it causes the db to hang. I can’t alter the slug on either so I need to go manually delete the posts from the database and start over.
Wordpress
Use rich text editor in comments?
I’ve been trying to get the TinyMCE editor working in the comments field but I’ve been unable to do so. Another suggestion I found was http://nicedit.com, the editor is working but the comments are not saved in rich text.
add_rewrite_rule() not playing nice with child pages
function my_add_rewrite_rules() { add_rewrite_rule('testing/([^/]+)?$', 'index.php?pagename=testing&event_slug=$matches[1]', 'top' ); } add_action( 'init', 'my_add_rewrite_rules' ); function add_query_vars( $query_vars ) { $query_vars[] = 'event_slug'; return $query_vars; } add_filter( 'query_vars', 'add_query_vars' ); /testing/foo – Works, shows foo If I have testing set to no parent, the rewrite works and everything is good to go. If I set testing to a … Read more
Which hook should be used to add an action containing a redirect?
I want to build a plugin that grabs certain url params from the query string to build a new query string for the same page. I’m following the excellent the Professional WordPress Plugin Development book, but I’m not sure which hook to use for this action. Here is my action function:
replace the WP_Query class in the main query
For a project I needed to heavily modify the behavior of WP_Query. So what I did was extending WP_Query basically like this:
List of all existing WordPress plugins
Is there a place from where I can get a list of all existing WordPress plugins located in http://wordpress.org/extend/plugins/
Add a URL prefix to permalinks of one category of posts only
I have the permalink structure http://domain.com/%postname%/, which is what I want to keep for most of my posts, however there is one category of posts that I would like to move from http://domain.com/%postname%/ to http://domain.com/articles/%postname%/.
Staging sites, how do you manage synchronising updates in the DB?
It is broadly accepted that developers should test updates through a staging site before releasing them to the live server, however once the development updates require modifications in WordPress DB, things get complicated, as users in the live site will update the DB too.
Customizing the Subject Field in WordPress’ Notification Emails?
Can I customize and edit the subject field in the “Password Reset” notification mails sent from our multisite blogs? I have tried some plugins like My brand login and white label CMS etc. But I can’t edit this in password reset notifications .
How do I improve this admin query snippet to avoid generating duplicate results on non-meta searches?
I’ve been playing around with code snippets which add meta data to admin searches.