43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?php
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/**
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* Custom functions that act independently of the theme templates.
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*
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* Eventually, some of the functionality here could be replaced by core features.
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*
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* @package Karuna
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*/
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/**
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* Adds custom classes to the array of body classes.
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*
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* @param array $classes Classes for the body element.
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* @return array
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*/
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function karuna_body_classes( $classes ) {
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// Adds a class of group-blog to blogs with more than 1 published author.
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if ( is_multi_author() ) {
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$classes[] = 'group-blog';
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}
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// Adds a class of hfeed to non-singular pages.
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if ( ! is_singular() ) {
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$classes[] = 'hfeed';
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}
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if ( ! is_active_sidebar( 'sidebar-1' ) ) {
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$classes[] = 'no-sidebar';
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}
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//Always add a front-page class to the front page
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if ( is_front_page() && ! is_home() ) {
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$classes[] = 'page-template-front-page';
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}
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//If we have no active social links menu and the header text is hidden, narrow the top bar
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if ( ! has_nav_menu( 'jetpack-social-menu' ) && 'blank' == get_header_textcolor() ) {
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$classes[] = 'no-top-bar';
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}
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return $classes;
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}
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add_filter( 'body_class', 'karuna_body_classes' );
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