How to Make WordPress Gravity Forms Fields Read-only
WordPress Gravity Forms plugin’s documentation provides a code snippet to make a field read-only. But making read-only is not a good solution for input type text and select input fields. […]
WordPress Problem
WordPress dbDelta Database Error Multiple Primary Key Defined
WordPress dbDelta returns a SQL error when updating a table. It returns “Multiple primary key defined“. I was stuck for two days on this problem. WordPress shown me following error message […]
WordPress Problem to Pass External Domain as URL Query String Parameter Value
Today I have discovered a strange problem of WordPress / Apache. WordPress / Apache is unable to handle an URL with a query string parameter containing a link of external […]
