add_meta_box not working
My metaboxes suddenly stopped working. If that’s the case for you, and you are clueless, try resetting $id for your meta_box
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Some people (hint: starts with me) just dont learn
Time and again i fall for this same simple mistake. This may not be intuitive in the context of serialized arrays. If you fetch a serialized array with this method you want $single to be true to actually get an unserialized array back. If you pass in false, or leave it out, you will have…
get_plugin_data() only in admin ? Why ?
It provides crucial plugin info and many pointers. Like plugin folder, plugins name, plugins main file . More importantly, it could help you with a global unique_slug. More on this, and get_file_data() workaround later…
Extending password protected posts with name and email
If you want to add name email or any additional fields in addition to password for protected posts, see the steps below: /****************** custom protected post form *****/ add_filter( ‘the_password_form’, ‘custom_password_form’ ); function custom_password_form() { global $post; $label = ‘pwbox-‘.( empty( $post->ID ) ? rand() : $post->ID ); $a = ‘<div class=”clearfix”><form id=”password_form” class=”protected-post-form” action=”‘…
