WordPress

Add a bit of css or other code to admin section using this action.

Used in conjunction with CMB2. This trick allows the display of one of the text input to update the titles. Allows details glance on collapsed repeater fields.

Use this to buffer output of a function. Useful in plugin development when shortcode displays are to be created in conjunction with custom post modules. In this snippet, the shortcode contents are being called by the include and the buffer output.

This snippet is used to create a shortcode function for wordpress. This demonstrates the use of attributes as well.

With a request to sort users by recently registered. This feature was useful because the site was using s2member and has more than a thousand users. Troubleshooting new users are easier this way.

Use this snippet to add a edit post button to loop element. Style it with css using the wrap parameters.

Checks if user is logged in.

This is useful for instance in a portfolio where you would like to show the items on the single pages but do not wish for the current post to show up in the loop. In my occurrence I needed this to function outside of the loop for the dynamic work section that displays on the…

Use this bit to check if user is logged in and had admin privileges. Useful for putting edit buttons on CPT displays.