Are you just looking for a simple if then statement? Assuming that your fields are set up properly, then this code should work: <?php $user_ID = get_current_user_id(); $label=”user_” . $user_ID; if (get_field(‘Information’, $label)) { //there is data; } else { echo ‘Sorry no information here’; } ?>
Not sure if it is related, but just in case, as for the last time I looked at it WP core 5.8 have bugs in dbdelta relating to MySQL 8 when integers are involved. Latest MariaDb seems to do better. I would assume that as of 5.8 core is not ready to be deployed on … Read more
Magic Fields is very similar to flutter and is compatible with WordPress 3 If do you want switch between flutter to magic fields you have here a little help for do it http://magicfields.org/script-for-migrate-from-flutter-v-1-1-and-1-0/
You must check the documentation of the plugin. Is it supporting shortcodes? Do sometingh like <? do_shortcode(‘[plugin_shortcode]’); ?> Has function to call in the theme? Do something like <? my_plugin_function(); ?>
I think you’re looking for the do_shortcode() function. It allows you to paste a shortcode directly into a template file. http://codex.wordpress.org/Function_Reference/do_shortcode
Your webhost has disabled register_globals in the php.ini, so you have to “register” your variables manually everytime you want to use it. For example: <?php global $xavi; echo $xavi; ?> Another approach is using the $GLOBALS array: <?php echo $GLOBALS[‘xavi’]; ?> But in my opinion, you should avoid using globals. Instead use a simple registry-class, … Read more
You can delete directly from the database, using an SQL statement like: delete from wp_postmeta where meta_id in ( select * from ( select meta_id from wp_postmeta a where a.meta_key = ‘blogger_blog’ and meta_id not in ( select min(meta_id) from wp_postmeta b where b.post_id = a.post_id and b.meta_key = ‘blogger_blog’ ) ) as x ); … Read more
You shouldn’t cleanup the database on the deactivation hook. As @Darhazer said, use the uninstall hook or create an uninstall.php inside the plugin folder. What you can do is to create an export settings page, which the user can use to save/backup his data. You could call this page before deativation, so the user will … Read more
Your jQuery is wrong. what you want is jQuery(docu…. not $jQuery(docu…. You should try to make sure the components work individually before you put them together (within reason of course), it will make troubleshooting MUCH easier for you.
Your plugin needs to wait for the themes functions.php file to be loaded. Try this: <?php /* Plugin Name: Demo Plugin Version: 1.0 */ add_action( ‘after_setup_theme’, function() { do_action( ‘basic_action_demo’ ); } ); ?> The after_setup_theme hook is run immediately after functions.php is loaded. Update for your comment below. In your plugin create a function … Read more