This plugin does exactly what you need – Pie Register From WordPress.org Plugin Directory: Email Validation Hate fake emails? Make sure your users are not registering with invalid email accounts by forcing them to click a validation link that’s sent out with their registration email. This sets there username to a random generated string (something … Read more
You can use the user_register action to hook into the register proces and then create the user directory with wp_mkdir_p. function create_user_dir($user_id) { $user_info = get_userdata( $user_id ); $upload_dir = wp_upload_dir(); $user_dir = $upload_dir[‘basedir’] . ‘/user_dirs/’ . $user_info->user_login; wp_mkdir_p($user_dir); } add_action( ‘user_register’, ‘create_user_dir’); This example makes a directory in uploads/user_dirs. http://codex.wordpress.org/Plugin_API/Action_Reference/user_register http://codex.wordpress.org/Function_Reference/wp_mkdir_p
I haven’t used it yet, but you can accomplish this with Jetpack, which is made (at least partially) by the founders of WordPress. The advantage is that it uses the WordPress.com servers to handle the outgoing mail. This is a big plus because shared servers have throttling limits that only allow you to send a … Read more
Found the solution to make a product attribute, a variation. Lets say we have: wp_set_object_terms( $post_id, ‘XL’, ‘pa_size’ ); Above is a custom attribute (a size attribute). In order to make it a variation you need to do this: $thedata = Array(‘pa_size’=>Array( ‘name’=>’pa_size’, ‘value’=>”, ‘is_visible’ => ‘1’, ‘is_variation’ => ‘1’, ‘is_taxonomy’ => ‘1’ )); update_post_meta( … Read more
If the plugin headers are correct, then the only option that comes to my mind is that the owner and permissions of the plugin file or its directory (if it is in one) are incorrect and WordPress cannot read the plugin file. Other than simply being logically important, if you check the source you can … Read more
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