add_action failed to display function by a plugin
You’re simply missing the return print or echo statement (instead of just return).
You’re simply missing the return print or echo statement (instead of just return).
Try to use filter like add_filter(‘the_title’, ‘new_title’, 10, 2); function new_title($title, $id) { if(‘your-post-type’ == get_post_type($id)) $title=”Add your DIV block here”; $title .= $title; return $title; }
You can try using hook the validate_password_reset to validate password. Following code can be used to validate alphanumeric password. add_action(‘validate_password_reset’,’wdm_validate_password_reset’,10,2); function wdm_validate_password_reset( $errors, $user) { $exp = ‘/^(?=.*\d)((?=.*[a-z])|(?=.*[A-Z])).{6,32}$/’; if(strlen($_POST[‘pass1’])<6 || !preg_match($exp, $_POST[‘pass1’]) ) $errors->add( ‘error’, ‘Password must be alphanumeric and contain minimum 6 characters.’,”); }
Here’s a simple function that will replace <em> with <i> on your post/page: function replace_em_with_i($content) { $content = str_replace(‘<em>’, ‘<i>’, $content); $content = str_replace(‘</em>’, ‘</i>’, $content); return $content; } add_filter(‘the_content’, ‘replace_em_with_i’); Warning: I have tested the code to check if it works (and it does work), but you might want to do some serious testing … Read more
ws_plugin__s2member_pro_before_sc_authnet_form_after_shortcode_atts is do_action() function and this one display position of function execution. U have need change argument before sc_authnet_form and After shortcode_atts in filter function.
You need to declare a location for this data in your class, like an array beforehand and then use it like below: class test { private $first_name; private $data = array(); public function __set($name, $value) { $this->data[$name] = $value; } public function __get($name) { if (array_key_exists($name, $this->data)) return $this->data[$name]; else return ‘not found’; } } … Read more
If you have access to the theme or child-theme, you could add your own hook with do_action() in the appropriate template files and then hook onto that with your add_action().
In my opinion you shouldn’t use $GLOBALS at all. add_filter shouldn’t be used the way you are using it. So there is apply_filter in wordpress that returns a filtered value such that $my_variable = apply_filter(‘my_filter_tag’, ‘default_value’, $arg1); In the above code ‘default_value’ can be anything. $my_variable will hold the value ‘default_value’ if no one called … Read more
You’re missing a ‘ in your code and your function name is different. function my_maybe_add_redirect( $entry, $form ) { wp_redirect( ‘https://www.google.com/’, 301 ); exit(); } add_action( ‘admin_post_submit_images’, ‘my_maybe_add_redirect’, 10, 2 );
Think about what you’ve written: The acction hook stop working if i move it from plugin file to theme’s functions.php file And: bp_includes is buddypress action and hooked on plugins_loaded The problem is that the code stops working when you move the code to functions.php, which is a theme file. The theme loads after plugins … Read more