For that I would suggest to use ‘init’ hook. According to codex This runs after WordPress has finished loading but before any headers are sent For more details visit codex explantion and examples for this hook; Codex link. You can find answer to similar question over here; How to set custom cookies before output
It works fine on my localhost as well. The reason it probably doesn’t work on your server is that it’s not using output buffering. Hooking into wp_head means that the page has already started printing to the client’s screen. Meaning auth_redirect‘s use of wp_redirect will fail: the headers have already been sent and you see … Read more
When you look at the <style|script> tags in your head, you will notice the id attribute there. Example: id=’bootstrap-css’ This – in most cases – was added by a function hooked to wp_enqueue_scripts, wp_enqueue_styles or wp_register_scripts or wp_register_styles hook. In the worst case it was hooked to either the wp_head or the wp_print_scripts hook. In … Read more
The problem is not that the function you’re using adds http:, the problem is it adds no URL schema at all! As a result, WP needs to add a URL schema to turn the host into a URL, and so it uses http://. It has no way of knowing what the original was, or if … Read more
There’s a filter, wp_resource_hints, but it only filters each “relation type” (i.e. preconnect, dns-prefetch, etc.) individually, rather than the whole $hints array in your question. However, you could use the filter to empty the array for dns-prefetch and add wp_resource_hints_scripts_styles() to the preconnect array, like this: add_filter( ‘wp_resource_hints’, function( $urls, $relation_type ) { if ( … Read more
here is a handy function i use a lot which is based on the_posts hook function check_for_shortcode($posts) { if ( empty($posts) ) return $posts; $flag = false; foreach ($posts as $post) { if ( stripos($post->post_content, ‘[YOUR_SHORTCODE_HERE’) ) $flag = true; break; } if ($flag){ //add scripts and styles here eg: //wp_enqueue_script //wp_enqueue_style } return $posts; … Read more
You can do it like this, put it in your functions.php : This is the correct way of doing it “the WordPress way”. <?php // Check if function exisits if (!function_exists(‘rg_templateScriptSetup’)) { // if not, create one function rg_templateScriptSetup() { // Register styles in WordPress wp_register_style(‘prefix-basic-css’, get_template_directory_uri(). ‘/css/basic-style.css’); // Register styles in WordPress wp_register_style(‘first-css’, get_template_directory_uri(). … Read more
I have not tested it, but could is_main_query() (appeared in 3.3) be used here to test that the query being run is the query used to populate ‘the Loop’. (I’m not sure how it handles new WP_Query instances, though). The Codex says that it can be used on the pre_get_posts, but looking at the code … Read more
I think you need to do the add_action( ‘wp_head’, ‘add_meta_tags’ , 10 ); in your functions.php instead of the template to get the function called. And it adds it then everywhere where you have wp_head(). So if you want to only call it content-share.php you need some conditioning logic like if (is_page_template(‘page-templates/content-share.php’)) { add_action( ‘wp_head’, … Read more
Once the widgets are being evaluated, the head of your site is completed, so you cannot use wp_head anymore. Adding <style> tags is an option, but will indeed generate a warning from the validator. Using the customizer is possibly confusing, because it is supposed to be about theme looks in general, not about specific widgets. … Read more