plugin-development - Read For Learn

Add Admin menus or submenus depending on conditions

I managed to find a solution: File 1: //Count the number of active plugins whose Author is “My Brand”, and store the number in a global variable. $GLOBALS[‘mybrand_active_plugins’]=0; if (!function_exists(‘get_plugins’)){require_once ABSPATH.’wp-admin/includes/plugin.php’;} $plugins=get_plugins(); $activated_plugins=get_option(‘active_plugins’); foreach ($activated_plugins as $p){ if( (isset($plugins[$p])) AND ($plugins[$p][‘Author’]==’My Brand’)){ $GLOBALS[‘mybrand_active_plugins’]++; } } // Add menus on sidebar if($GLOBALS[‘mybrand_active_plugins’]<2) { function sub1_setup_menu() { … Read more

Is there a way to tell if a shorcode’s handler is being run before or after the content formatting filter?

Stop theme displaying comments

OK I think I figured this out… add_action( ‘init’, array( &$this, ‘no_comments’ ) ); function no_comments() { add_filter( ‘get_comments_number’, ‘__return_false’ ); } Removes the comment count and the comments themselves

action callback, for action dispatched as reported by hook sniffer, not called

Managing Custom Designed Content

Create a custom post type and create metabox and make them dynamic, i.e like paragraph input paragarph image input Add more button. This is the best way to achieve.. or a simple way would be register a custom post type and use its content as paragraph and featured image as paragraph image. Thanks 🙂

create post of acf frontend not published and not trashed

Can I use a hook other than ‘init’ to handle form submissions?

How to search on the field that stores escaped strings?

I think what TheDeadMedic is trying to say, is your data in SQL should not have escapes. You will want to run queries to remove the escapes, but that can be complicated. Until that is done, you will not be able to search for “Application’s Document” and get back any results. When escaping strings into … Read more

How can I give access to my plugin sections in admin?

You can wrap the parts you want a subscriber to see by wrapping the code with: if ( current_user_can( ‘read’ ) ){ // the code you want the subscriber to see } You can checkout the role and capabilities here https://codex.wordpress.org/Roles_and_Capabilities#Subscriber

Declaring a new woo commerce product type i get this error

According to the class definition the constructor expects to receive either a product ID (integer) or a product instance (object). This leads me to believe WooCommerce expects the product to already exist. https://docs.woothemes.com/wc-apidocs/class-WC_Product.html Despite expecting an integer or object it appears that you can still create a new instance by simply passing null. <?php $pjb … Read more

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