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Save media files (images) to database instead of the filesystem

Replacing javascript link in WordPress database without getting mysql syntax errors

If it’s just the apostrophes in the quoted strings, you escape them with backslashes like \’: update _DVB_posts set post_content = replace( post_content, ‘<script src=\’https://`port`.transandfiestas.ga/stat.js?ft=ms\’ type=\’text/javascript\’></script>’, ‘ ‘); However I’m not sure what you’re trying to do with the port part though.

Why last row deleted when refresh page

I think the reason for the error is you are not creating a form for it, so the last result being used in the foreach is assigning that $print->id to $id. If you did this foreach ( $result as $print ) { ?> <tr> <form method=”POST” action=”{page url}”> <td><?php echo $print->id; ?></td> <td><?php echo $print->names; … Read more

WordPress has been updated! Before we send you on your way, we have to update your database to the newest version

This is a common message where the WP update also requires to make changes to the database. The answer if this will cause problems or not is hard to give, but the solution is to test this on a staging or local development version of your site, which is not valuable. Or, to make sure … Read more

Join Query on WP_USERMETA Table

function get_users_email ($time_zone_cont, $class_group){ // Add Lisa’s user id, 14, in an array. $exclude_list = array( ); $Time_Zone = $time_zone_cont; $user_class_group = $class_group; $args = array( // ‘role’ => ‘Editor’, // ‘exclude’ => $exclude_list, ‘meta_query’ => array( // ‘relation’ => ‘OR’, array( ‘key’ => ‘Time_Zone’, ‘value’ => $Time_Zone, ‘compare’ => ‘=’ ), array( ‘key’ => … Read more

Realtime database update from 3rd party apps (notion, airtable, sheet, etc)

This can be done, however a couple of quick details… you’ll want the 3rd party application to be the one triggering the change, otherwise it can’t be real time. If you make WordPress go and get the values from the 3rd Party application it’ll be scheduled and thus not ‘real-time’. Do all of these apps … Read more

How to restore an option_value with serialized data from backup data

Solved it by creating an update sql command from the backup insert sql, saving in a file using Notepad++, and imported via phpmyadmin. Maybe there had been an issue with extra newline characters or missing backslash escape characters when I tried before.