WordPress blog assign unqiue body class
Blog page (aka posts page) corresponds to is_home() conditional, which you are excluding. is_home() is often at site root, but blog page configured to be elsewhere is exactly the case when it isn’t.
body-class
Adding theme option values as custom body class
Review how the variable scope works.. Let’s not add yet another global variable, instead we can e.g. fetch the option values within the filter’s callback: function wpse251261_custom_body_classes( $classes ) { // Get option values $rounded_corner_radio = of_get_option( ’rounded_corner_radio’ ); $gradient_radio = of_get_option( ‘gradient_radio’ ); // Assign new body classes $classes[] = esc_attr( $rounded_corner_radio ); $classes[] … Read more
body_class(); not working with bootstrap navbar fixed top?
Why not use a navwalker to create your bootstrap menu? Try https://github.com/wp-bootstrap/wp-bootstrap-navwalker You can get the fixed-top to add to the menu <nav class=”navbar navbar-default navbar-fixed-top” temscope=”itemscope” itemtype=”http://schema.org/SiteNavigationElement” role=”navigation”> <div class=”container”> <div class=”navbar-header”> <button type=”button” class=”navbar-toggle” data-toggle=”collapse” data-target=”#navbar”> <span class=”sr-only”>Toggle navigation</span> <span class=”icon-bar”></span> <span class=”icon-bar”></span> <span class=”icon-bar”></span> </button> </div> <div class=”collapse navbar-collapse” id=”navbar”> <ul class=”nav … Read more
How to use a custom body_class as a condition?
You can try this, $body_css_classes = get_body_class(); if ( in_array( ‘my-class’, $body_css_classes ) ) { /* DO THIS */ } else { /* DO THAT */ } For more details please check this.
post body class for current user only if they are the post author
The code isn’t working because you haven’t defined or retrieved the $current_user or $post variables from anyway. You’ve also got a ! here for some reason: !$current_user->ID, which will just break the condition. You need to use the appropriate functions to get their values, and also use is_single() to make sure you’re viewing a single … Read more
Add a class with body_class to a specific url with parameter
You’re overcomplicating it a bit. ?um_action=edit is a query string, and its values are available in the $_GET superglobal. To check if it exists, and has a specific value, you just need to do this: function leweb_add_body_class_um_edit_profile( $classes ) { if ( isset( $_GET[‘um_action’] ) && ‘edit’ === $_GET[‘um_action’] ) { $classes[] = ‘leweb-um-profile-edit’; } … Read more
Add class to website based on post taxonomy
You can use the body_class filter in WordPress to add the Taxonomy Terms of a Custom Taxonomy as CSS classes to a post. The CSS class appears in the body element and is only used if the post has been assigned to the taxonomy. The code goes in your functions.php file. add_filter( ‘body_class’, ‘themeprefix_add_taxonomy_class’ ); … Read more
How to add order status class to the body tag?
This does the trick add_filter( ‘body_class’, ‘order_class’); function order_class( $orderclasses ) { $user_id = get_current_user_id(); // The current user ID // Get the WC_Customer instance Object for the current user $customer = new WC_Customer( $user_id ); // Get the last WC_Order Object instance from current customer $last_order = $customer->get_last_order(); $order_id = $last_order->get_id(); // Get the … Read more
How do I add Category Body Classes to Admin?
You’re using $post->ID which is undefined. Try $_GET[‘post’] instead: // Get Categories if ( is_admin() && isset($_GET[‘post’]) ) { $cats = wp_get_post_categories( (int)$_GET[‘post’], array( ‘fields’ => ‘all’ ) ); $cats = wp_list_pluck( $cats, ‘slug’ ); foreach ( $cats as $cat ) { $classes .= ‘ category-‘ . $cat; } }
Cannot set property ‘className’ of null at setThemeFromCookie
Using JQuery Simplifies the whole thing, using JS Cookie $(document).ready(function(){ // Check cookie and set theme if(Cookies.get(‘theme’)) { $(‘body’).removeClass(‘light-mode dark-mode’).addClass( Cookies.get(‘theme’) ); }; //Switch theme and create the cookie… $(“#theme-toggler”).click(function(){ if ($(‘body’).hasClass( ‘light-mode’)){ $(‘body’).removeClass(‘light-mode’).addClass(‘dark-mode’); Cookies.set(‘theme’, ‘dark-mode’); }else { $(‘body’).removeClass(‘dark-mode’).addClass(‘light-mode’); Cookies.set(‘theme’, ‘light-mode’); } }); }); Add id to button. <button id=”theme-toggler” type=”button” name=”dark_light” title=”Toggle dark/light mode”>🌛</button> … Read more