Posted by Prem Tiwari | Updated on | WordPress
Use the below example code in your theme’s functions.php file for WordPress custom excerpt length. Limit the length of the displayed excerpt by writing in the theme: excerpt(’20’); Example: This will limit the excerpt to …
Posted by Prem Tiwari | Updated on | WordPress
This function removes the “Privite:” prefix from posts and pages marked private. Useful for content only visible to logged in users or groups.
Posted by Prem Tiwari | Updated on | WordPress
Use the below example code in your theme’s functions.php file to grab all custom fields globally: Then call the field with a single line:
Posted by Prem Tiwari | Updated on | WordPress
WordPress uses a CURL operation to test for SSL capability for XML-RPC. If you’re using XML-RPC but not using, then you can remove the filter. This is a small performance boost (since basically WP does …
Posted by Prem Tiwari | Updated on | WordPress
Use the below example code in your theme’s functions.php file to return the number of comments. This is like count_user_posts(), but returns the number of comments instead: More: Count User’s posts (including custom post types) …
Posted by Prem Tiwari | Updated on | WordPress
Use the below example code in your theme’s functions.php file to enable oEmbed in Text/HTML Widgets:
Posted by Prem Tiwari | Updated on | WordPress
By default, WordPress allows Authors to see the titles of other users posts, unpublished drafts, and all media, even though they cannot be edited. Use this code to only allow posts and media of the …
Posted by Prem Tiwari | Updated on | WordPress
Adds a page template filter to the page listing, so you can view a list of pages that have a given template attached. Requires at least 3.1 to work, though the meta_query could be replaced …
Posted by Prem Tiwari | Updated on | WordPress
Set “Settings” link for plugins on plugin-page in WordPress backend, easy to use jump to settings for users (the code is also with an solution for WordPress version smaller 2.9)
Posted by Prem Tiwari | Updated on | WordPress
Using the code below you can increase the time cookies are kept and therefor users who are logged in remain logged in longer:
Posted by Prem Tiwari | Updated on | WordPress
I have a few awesome tweaks in functions.php as well. Found most of these by searching for them over the years. Excerpt Ending Replace WP Admin Logo Custom Favicon WP-Admin Custom Admin Footer
Posted by Prem Tiwari | Updated on | WordPress
Use the following example code to remove Auto Linking of URLs in WordPress Comments:
Posted by Prem Tiwari | Updated on | WordPress
Use the following example code to remove Default WordPress Meta Boxes:
Posted by Prem Tiwari | Updated on | WordPress
One of the things that drive me crazy is a cluttered WordPress Admin area. One of the elements which I now always setup from the start in my functions.php file is removing the Author MetaBox …
Posted by Prem Tiwari | Updated on | WordPress
If you have multiple servers and multiple environments such as development, QA, and production environments, this can be very useful. For my systems, environment is determined by the first 3 letters of the hostname, but …
