Is there a way to prevent wp_head from outputting self-closing tags?
Is there a way to prevent wp_head from outputting self-closing tags?
validation
oneOf two possible objects in WP REST API?
Aight got it, the crucial missing thing was that you have to provide this part here: ‘type’ => ‘object’ twice; once when declaring the variable’s type, and once again when defining the possibilities. Otherwise, validation fails; so a proper example would be: ‘args’ => [ ‘data’ => [ ‘type’ => ‘object’, ‘oneOf’ => [ [ … Read more
Custom Registration and Login Forms with reCaptcha 2 Validation
First connect the CAPTCHA script (add to: functions.php) function onwp_enqueue_frontend() { wp_enqueue_script(‘ha-recaptcha’, ‘https://www.google.com/recaptcha/api.js’, array(‘jquery’), ‘1.0’, true); } add_action(‘wp_enqueue_scripts’, ‘onwp_enqueue_frontend’); In the form of adding the following html code to display the captcha <div class=”g-recaptcha” data-sitekey=”YOU_SITE_CODE”></div> YOU_SITE_CODE – replaced by your code Next, add the CAPTCHA validation feature $recaptcha = $_POST[‘data’][‘g_recaptcha_response’]; if (!empty($recaptcha)) { $google_url = … Read more
How to do Conact form 7 name field validation? [closed]
According to the documentation you have to create a custom filter to support it – you can do it like this: add_filter( ‘wpcf7_validate_text*’, ‘custom_text_validation_filter’, 20, 2 ); function custom_text_validation_filter( $result, $tag ) { if ( ‘your-name’ == $tag->name ) { // matches any utf words with the first not starting with a number $re=”/^[^\p{N}][\p{L}]*/i”; if … Read more
How to use esc_attr__() function properly to translate a variable that contains string?
If you have static text with dynamic content then you can use. printf( esc_attr___(‘static text goes here with %s’, ‘text-domain’ ), $title ); If you have only $title then no need to translate it. Just escape it. echo esc_attr( $title ); Note esc_attr, esc_attr__ and esc_attr_e used for escaping dynamic values from HTML element attributes. … Read more
WP Debug enabled Undefined index error in a widget
Whenever you use a value from an array, like $array[‘key’] where it’s possible that the ‘key’ doesn’t exist (such as the first time a widget is used) you need to check that it exists before using it or you’ll get errors on those occasions where it hasn’t been set. Your problem is that when the … Read more
jQuery Live Form Validation in WordPress
Your page through javascript errors. Try loading the validation scripts on footer (before closing </body> tag) rather than within header (within <head> tag). If that doesn’t work, then try editing the jquery.validate.js file, and replace the first line (function(jQuery){ with (function($){. It should work.
Block pattern conflict with custom block
After more debugging, I finally fixed it. The solution was to match the block markup with the pattern markup. So if my block has style=”–swiper-pagination-color: undefined” the same style should exist in the pattern.
WP calendar summary attribute validation error
Update to 3.2.2. The summary attribute has been removed. See line 1149 \wp-includes\general-template.php WP v3.1.4: $calendar_output=”<table id=”wp-calendar” summary=”” . esc_attr__(‘Calendar’) . ‘”> WP v3.2.2: $calendar_output=”<table id=”wp-calendar”> Alternatives… To modify the output of the widget, you can duplicate it and rename it. When I did that, I also needed to duplicate the get_calendar() function and adjust … Read more
Form validation on user profile edit
I worked it out. add_action( ‘user_profile_update_errors’, ‘validate_steamid_field’ ); function validate_steamid_field(&$errors, $update = null, &$user = null) { if (!preg_match(“/^STEAM_[0-5]:[01]:\d+$/”, $_POST[‘_bbp_steamid’])) { $errors->add(’empty_steamid’, “<strong>ERROR</strong>: Please Enter a valid SteamID”); } }