If your database connection is wrong you will get an error says Error establishing database connection so if you seeing login form your connection is fine and wp-config has nothing to do in your issue. If you don’t remeber what’s your credentials are, go to your database manager like phpMyAdmin and look for _users table … Read more
Updating Posts table in database without overwriting user generated content
How to map data on CSV to web pages?
That will work – as long as you’re the only user. If other users have access to the site you’d also have to port over their work to the other database. If that’s the case, you may want to copy your entire website to a staging site, make the changes there, and once changes are … Read more
I am posting my findings hoping that someone will find it helpful. After checking the database for the umpteenth time, I have realised, that there have been other installations in the same database. All of them not in use and long forgotten. Everything has been saved in the database in the tables with the correct … Read more
If I understand correctly what you’re trying to accomplish, you’ll probably want “post meta” (post meta data) to be updated in relation to the 3rd party program, then adjust the post query to look for it before outputting posts. This objective can be accomplished in different ways, the simplest ones not necessarily requiring input from … Read more
This is more like a server problem, it seems like your server is very old. WordPress requirements change over time to stay up to date and provide a fast and stable experience and also more features. As of this post, the WordPress server (minimum) requirements are the following: PHP 5.2.4+ MySQL 5.0+ Recommended is: PHP … Read more
How to grab data from input and store it into custom table in database?
AJAX is not submitting data to database
The get_option function is necessary for you using maybe_unserialize. update_option() function maybe_serialize passed. // store data time use maybe_unserialize. $data = maybe_serialize( $data ); // get/display time user maybe_unserialize $data = maybe_unserialize( $data ); Please check it with above example code