wp-head - Read For Learn

How can I modify what is being output in wp_head, whether by a theme or WordPress in general?

First: don’t enqueue custom versions of WordPress core-bundled scripts, including (and especially) jQuery. Second, to answer your question: those Plugin scripts and stylesheets are enqueued, using add_action(), via a callback hooked into one of the following action hooks: wp_head wp_enqueue_scripts wp_print_scripts wp_print_styles (There are others, but those are the most likely.) Inside the callback, the … Read more

wp_head() gives me some weird CSS

The fact that <style type=”text/css” media=”screen”> html { margin-top: 32px !important; } * html body { margin-top: 32px !important; } @media screen and ( max-width: 782px ) { html { margin-top: 46px !important; } * html body { margin-top: 46px !important; } } </style> is added for Admin bar by wp-core at the top of … Read more

Is there a way to read or list wp_head() contents?

I wanted to search-and-replace in the header, but Neither @majick or @Samuel Elh answers worked for me directly. So, combining their answers I got what eventually works: function start_wp_head_buffer() { ob_start(); } add_action(‘wp_head’,’start_wp_head_buffer’,0); function end_wp_head_buffer() { $in = ob_get_clean(); // here do whatever you want with the header code echo $in; // output the result … Read more

Two title tags in my header

The two title tags can be explained as that you are using a theme that is written for WordPress4.1 and actually is using 4.1. As from 4.1 you don’t need to call wp_title() in the head any more, you can make use of new title_tag theme support tag which automatically adds the wp_title() tag in … Read more

How do I force wp_enqueue_scripts to load at the END of ?

I think the more WordPress friendly way to do this is to use wp_enqueue_styles()‘s $deps parameter. Assuming the plugin styles are enqueued via wp_enqueue_styles() (which, admittedly, pathetically few are), you list an array of the stylesheet handles that your styles depend on and then they load afterwards.

Caching and Versioning for rtl.css

You are loading the rtl.css using the WordPress automatic way, that is, having a rtl.css in the theme folder will be loaded by WordPress automatically if it presents and direction of current language ir rtl (you should add this information to the question, it has been difficult to figure it out how you are loading … Read more

Remove meta robots tag from wp_head

add_filter(‘wpseo_robots’, ‘yoast_no_home_noindex’, 999); function yoast_no_home_noindex($string= “”) { if (is_home() || is_front_page()) { $string= “index,follow”; } return $string; } this should be fine i think.. somewhere in your theme functions.php and should do the trick.

Any advantage of using wp_scripts and is_IE when enqueuing scripts

To extend on @gmazzap suggestion on not using globals when you can use wp_scripts(), there is a shortcut for wp_scripts() for adding conditional comments called wp_script_add_data and likewise wp_style_add_data for conditional styles. So the correct way to use conditionals as of WordPress 4.2 is like this: /** * IE enqueue HTML5shiv with conditionals * @link … Read more

What does l10n.js do in WordPress 3.1? And how do I remove it?

It contains the convertEntities() function that (as the name says) converts HTML entities to their actual value. It is mostly used for scripts that send over localization data from PHP to the JS side using wp_localize_script(). Just search for l10n_print_after in the code base and you see it a lot. The data you add in … Read more

How can i get the name parameter defined in get_header?

There is an action get_header that you can use. In your theme’s functions.php, register a callback for that action: add_action( ‘get_header’, function( $name ) { add_filter( ‘current_header’, function() use ( $name ) { // always return the same type, unlike WP return (string) $name; }); }); You could also write a little helper class that … Read more

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