Soap web service request from wordpress plugin
Never mind, find my error.. just need to assign to the function associate array according to the body structure. sometime all u need is just to write things down:)
plugin-development
WordPress plugin cron working only if admin is logged in
The WP Cron .. which runs when user hit website .. Thus if there are no website visits, WP Cron never runs. Now you can use 2 solutions. Disable WP-Cron and use real cron job and then custom real cron job https://support.hostgator.com/articles/specialized-help/technical/wordpress/how-to-replace-wordpress-cron-with-a-real-cron-job use custom interval in wp_schedule_event add_filter( ‘cron_schedules’, ‘myprefix_add_a_cron_schedule’ ); function myprefix_add_a_cron_schedule( $schedules ) … Read more
Converting core modification to a plugin
I haven’t done this kind of a hook yet but I did find this page in the wordpress codex https://codex.wordpress.org/Function_Reference/wpmu_welcome_user_notification They do explain a bit their about how you can modify the content of the activation and notifcation emails I will try to explain a bit here In WordPress an Action is a type of … Read more
Replace first occurence of a word with link [closed]
Try this : function guru20_ReplaceWords($text){ $replace = array(‘WordPress Codex’ => ‘<a href=”http:/codex.wordpress.com”>WordPress Codex [EN]</a>’, ‘WPRecipes’=> ‘<a href=”http://www.wprecipes.com” target=”_blank”>WPRecipes [EN]</a>’, ‘f.php’ => ‘In die Datei functions.php einfügen.’); $text = str_replace_first(array_keys($replace), $replace, $text); return $text; } add_filter(‘the_content’, ‘guru20_ReplaceWords’); add_filter(‘the_excerpt’, ‘guru20_ReplaceWords’); function str_replace_first($from, $to, $subject) { $from = “https://wordpress.stackexchange.com/”.preg_quote($from, “https://wordpress.stackexchange.com/”).”https://wordpress.stackexchange.com/”; return preg_replace($from, $to, $subject, 1); } You can … Read more
How to resize WordPress images on upload to specific height and width without cropping it
WordPress’s image resizing does not artwork your image onto a canvas, it just resizes mages to fit, cropping if you tell it to. add_image_size(‘contained-image’, 300, 400); will get you the image size you want, but not letterboxed. Images will be resized to fit tightly within a 300×400 rectangle. However they won’t be padded out to … Read more
Best practice for Designing a Plugin with this scenario
You can create a page after your plugin is activated. Take a look at this: register_activation_hook( __FILE__, ‘insert_page’ ); function insert_page(){ $my_page = array( ‘post_title’ => ‘My Page’, ‘post_name’ => ‘MyPage’, ‘post_content’ => ‘My page’s content.’, ‘post_status’ => ‘publish’, ‘post_author’ => get_current_user_id(), ‘post_type’ => ‘page’, ); wp_insert_post( $my_page, ” ); } Then assign your template … Read more
How to find list of all functions bind to a particular hook from my plugin?
You can use this Plugin ! It supports following features for Hooks Shows all hooks fired on the current request, along with hooked actions, their priorities, and their components Filter hooks by part of their name Filter actions by component (WordPress core, Plugin X, Plugin Y, theme) https://github.com/johnbillion/query-monitor
Working of foreach loop with array
When I first started working with foreach loops, this particular syntax seemed mysterious to me, too, and it wasn’t until I needed it that its usefulness became obvious. Works that way for a lot of “things you see in code.” Anyway, to answer the question, in the sample code, using as $key => $value makes … Read more
get_plugins() is not give plugin list after performed delete_plugins()
To answer your main question, you are missing one line before calling get_plugins(). Without it, the list of plugins will come from cache. You can use the following sequence: delete_plugins( array( ‘akismet/akismet.php’ ) ); wp_clean_plugins_cache( false ); get_plugins(); WARNING: it is not recommended using delete_plugins() in scripts, unless it is a part of complete procedure … Read more
AJAX call returns ‘testtest0’ instead of ‘test’ – why?
Ajax callbacks should always finish with a die(), otherwise it will output that 0 you are seeing. I’m not sure why it’s outputting another “test”