Ok I came up with this add_action( ‘wp_loaded’, ‘my_create_questionnaire_link’); function my_create_questionnaire_link(){ // this check is for demo, if you go to http://yoursite.demo/?create-my-link, you will get your unique url added to your content if( isset( $_GET[‘create-my-link’] ) ){ // This filter is for demo purpose // You might want to create a button or a special … Read more
The Problem: As Mark suggested already, your template loading by manipulating cache is far from standard practice. With these sort of cache alteration, even if you modify your CODE to work with WordPress 4.7+, there is no guarantee that you’ll not find similar problems in future updates. So better use any of the solutions mentioned … Read more
There’s an easy way. Open functions.php and add this code. It works for many html entities // got this form http://www.sycha.com/wordpress-add-hr-button-tinymce-visual-editor function enable_more_buttons($buttons) { $buttons[] = ‘hr’; /* Repeat with any other buttons you want to add, e.g. $buttons[] = ‘fontselect’; $buttons[] = ‘sup’; */ return $buttons; } add_filter(“mce_buttons”, “enable_more_buttons”); //add_filter(“mce_buttons_2”, “enable_more_buttons”); // add to … Read more
A very first advice from me will be: Don’t follow the tutorials on the tutorial sites blindly they are full of bad coding practices. Some of the resources that I follow: Mark on WordPress Justin Tad Lock (You can also buy the copy of his e-book Professional WordPress Plugin Development) Otto on WordPress scribu’s development … Read more
function mytheme_admin_bar_render() { global $wp_admin_bar; $wp_admin_bar->remove_menu(‘wp-logo’); } add_action( ‘wp_before_admin_bar_render’, ‘mytheme_admin_bar_render’ ); For specific user roles you can wrap the add_action in a conditional, something like if(current_user_can(‘editor’)){ add_action( ‘wp_before_admin_bar_render’, ‘mytheme_admin_bar_render’ ); } http://codex.wordpress.org/Roles_and_Capabilities
There sure is, I talk about some of those options in this Q&A here: Is there a flowchart for wordpress loading sequence? Here is a very brief summary of what was said, Want to see what actions get fired during a request? Take a look at this plugin by Toscho Want to see what’s hooked … Read more
That would be: remove_action( ‘woocommerce_single_product_summary’, ‘woocommerce_template_single_title’, 5 ); You can read about it here: remove_action Codex
Both ways are almost equal, the first will be slightly faster, because the callback is called only if the check equals to TRUE. Note you cannot test an option like this, unless the option name is really ‘my_option[option_1]’. What you probably want is: if ( $test = get_option(‘my_option’) and 1 === $test[‘option_1’] ) add_action(); An … Read more
First: don’t enqueue custom versions of WordPress core-bundled scripts, including (and especially) jQuery. Second, to answer your question: those Plugin scripts and stylesheets are enqueued, using add_action(), via a callback hooked into one of the following action hooks: wp_head wp_enqueue_scripts wp_print_scripts wp_print_styles (There are others, but those are the most likely.) Inside the callback, the … Read more
This is what I do to rename menu items: in the action hook admin_menu, use a recursive array search to pinpoint the key position of the desired menu and then modify the global $menu array. add_action( ‘admin_menu’, ‘rename_woocoomerce_wpse_100758’, 999 ); function rename_woocoomerce_wpse_100758() { global $menu; // Pinpoint menu item $woo = recursive_array_search_php_91365( ‘WooCommerce’, $menu ); … Read more