the_title() calls your function again. If you want to avoid that, remove the callback inside of your function: function filter_title_after() { remove_filter( current_filter(), __FUNCTION__ ); // the rest of your code. But you shouldn’t call the_title() in your function at all: it prints the title – this is not what you want – and you … Read more
Make sure your hosting server have installed mysql server, if that’s not case and you are using paid hosting you can always contact your hosting provider for support.
You shouldn’t be sending your data as JSON: dataType: “JSON” For add_action(“wp_ajax_nopriv_itempricingfunction” to work, WordPress needs to find the action parameter in your request, which you’re correctly setting here: data: { action : “itempricingfunction”, ean : “EANTEST0101010” }, The problem is that it checks this using $_REQUEST[‘action’], but PHP doesn’t populate $_REQUEST with JSON. It … Read more
Your code is almost done and it’s missing a key point. Here’s the whole one you need to get it done (put in functions.php): function add_2_articles_if_less_than_200( $content ) { global $post; if ( $post->post_type == ‘post’ ) { // Use $post->post_content here as its content is raw – not formatted with HTML. $count = mb_strlen( … Read more
If we want to work with php’s datetime features and timezone objects AND handle sites that use a gmt_offset, sadly it does require some trickery. I have not found a better way to do it than this: Check for timezone string first – got one – great! Else Check for gmt offset, then try to … Read more
This can become a quite an expensive operation which can seriously damage page load time. At this stage, your code is quite expensive. Lets look a better way to tackle this issue. What we need to do is to minimize the time spend in db, and to do this, we will only get the info … Read more
tl;dr: Clear your (Comet) Cache! Long answer: I only have 2 words: Comet Cache! Comet Cache was enabled. Checking the source code showed me a note like this, after the closing </html>: <!– *´¨) ¸.•´¸.•*´¨) ¸.•*¨) (¸.•´ (¸.•` ¤ Comet Cache Notes ¤ ´¨) –> <!– Cache File Version Salt: n/a –> <!– Cache File … Read more
How can update custom meta (likes) for all posts that have this meta? If you want to update every post that has this meta: See the returns field parameter and custom field parameters for Wp_Query to 1) retrieve only posts with that meta_key, and 2) to lighten query and only return the ids instead of … Read more
You are trying to do that just to output a WP menu on a Lavarel site? In this case you are loading all WordPress environment (themes, plugins, options…) just for a menu. This not seems to me a great thing. Probably, the most elegant approach for this, should be in Laravel create the eloquent models … Read more
You are looking for pre_get_posts. This action is run between the composition of a (search) query and the actual query, to allow you to change the query. So, it would allow you to intercept banned keywords like this: add_action( ‘pre_get_posts’, ‘wpse338558_intercept_banned_keywords’ ); function wpse338558_intercept_banned_keywords ($query) { $banned = array (‘word1′,’word2′,’word3’); if (in_array ($query->query_vars[‘s’], $banned)) $query->s=””; … Read more