You could solve this via WP Cron using wp_schedule_single_event(). However, for this to properly work, you’d need to disable the standard cron (which is run by a user visiting the site) and instead use a proper cronjob/crontab. EasyEngine has a good tutorial on disabling wp-cron and using cronjob instead. An alternative would be solve this … Read more
You need to tell the PHP to echo the div. if (! is_front_page()) : echo ‘<div class=”button-kontakt”> <a href=”https://wordpress.stackexchange.com/kontakt”><p>ANFRAGE</p></a></div>’; endif; Unless you just want it on the top of the page, you need to add that code to a template file, not the functions file. If it is something that appears at the bottom of … Read more
get_extended() saved me! The returned array has ‘main’ and ‘extended’ keys. Main has the text before the <!–more–>. The ‘extended’ key has the content after the <!–more–> comment. $content = get_post_field( ‘post_content’, get_the_ID() ); $content_parts = get_extended( $content ); echo esc_html( strip_tags( $content_parts[‘main’] ) );
You don’t need array to do this. The following code will be worked. You have to just add other username also inside if condition with or operation. if (‘plugins.php’ === $pagenow ||’update-core.php’ === $pagenow ) { // wp_safe_redirect( home_url() ); // Now check the current user $user = wp_get_current_user(); if ( $user->user_login == ‘Remo’ || … Read more
WordPress has the functionality built-in natively. Try updating the read more tag in the Text editor. Examples: <!–more Episode Summary and Extras –> <!–more Regular Blog Post –> <!–more Read More About My Cats –> This only works with the_content(), but it sounds like your theme’s blog loop is using that.
The functions in your child theme will be loaded before the functions in the parent theme. This means that if your parent and child themes both have functions called my_function() which do a similar job, the one in the parent theme will load last, meaning it will override the one in the child theme. ~Guide … Read more
It sounds like the white screen of death probably has nothing to do with your functions.php file. I would first disable any and all caching (plugins, server-side, CDN, etc.) and dump full browser history to make sure you’re seeing the current version. Then to troubleshoot an issue like this, activate a different theme. If you … Read more
Well first of all, never use jQuery or JavaScript or CSS code at filter hook. Cause the filter hooks are not designed that way. It is designed to get an input modify or manipulate the input and return it back to where ever it(input) has come. So it has no function to echo anything. And … Read more
The plugin you posted creates a new widget with 2 input fields. One field for the title of the widget, another field to enter a comma separated list of product ID´s. You can change the provided code, to be able to enter a comma separated list of product_cat ID´s. (instead of product ID´s) You only … Read more
You can’t pass this variable to the_title() but you can simply wrap it in wp_trim_words function. echo wp_trim_words( get_the_title(), $number_of_words );