<h2>File Contents: /home/planet5/www/4xpips.net/wp-content/themes/twentynineteen/functions.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/www/4xpips.net/wp-content/themes/twentynineteen/functions.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * Twenty Nineteen functions and definitions
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package WordPress
 * @subpackage Twenty_Nineteen
 * @since Twenty Nineteen 1.0
 */

/**
 * Twenty Nineteen only works in WordPress 4.7 or later.
 */
if ( version_compare( $GLOBALS[&#039;wp_version&#039;], &#039;4.7&#039;, &#039;&lt;&#039; ) ) {
	require get_template_directory() . &#039;/inc/back-compat.php&#039;;
	return;
}

if ( ! function_exists( &#039;twentynineteen_setup&#039; ) ) :
	/**
	 * Sets up theme defaults and registers support for various WordPress features.
	 *
	 * Note that this function is hooked into the after_setup_theme hook, which
	 * runs before the init hook. The init hook is too late for some features, such
	 * as indicating support for post thumbnails.
	 */
	function twentynineteen_setup() {

		// Add default posts and comments RSS feed links to head.
		add_theme_support( &#039;automatic-feed-links&#039; );

		/*
		 * Let WordPress manage the document title.
		 * By adding theme support, we declare that this theme does not use a
		 * hard-coded &lt;title&gt; tag in the document head, and expect WordPress to
		 * provide it for us.
		 */
		add_theme_support( &#039;title-tag&#039; );

		/*
		 * Enable support for Post Thumbnails on posts and pages.
		 *
		 * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
		 */
		add_theme_support( &#039;post-thumbnails&#039; );
		set_post_thumbnail_size( 1568, 9999 );

		// This theme uses wp_nav_menu() in two locations.
		register_nav_menus(
			array(
				&#039;menu-1&#039; =&gt; __( &#039;Primary&#039;, &#039;twentynineteen&#039; ),
				&#039;footer&#039; =&gt; __( &#039;Footer Menu&#039;, &#039;twentynineteen&#039; ),
				&#039;social&#039; =&gt; __( &#039;Social Links Menu&#039;, &#039;twentynineteen&#039; ),
			)
		);

		/*
		 * Switch default core markup for search form, comment form, and comments
		 * to output valid HTML5.
		 */
		add_theme_support(
			&#039;html5&#039;,
			array(
				&#039;search-form&#039;,
				&#039;comment-form&#039;,
				&#039;comment-list&#039;,
				&#039;gallery&#039;,
				&#039;caption&#039;,
				&#039;script&#039;,
				&#039;style&#039;,
				&#039;navigation-widgets&#039;,
			)
		);

		/**
		 * Add support for core custom logo.
		 *
		 * @link https://codex.wordpress.org/Theme_Logo
		 */
		add_theme_support(
			&#039;custom-logo&#039;,
			array(
				&#039;height&#039;      =&gt; 190,
				&#039;width&#039;       =&gt; 190,
				&#039;flex-width&#039;  =&gt; false,
				&#039;flex-height&#039; =&gt; false,
			)
		);

		// Add theme support for selective refresh for widgets.
		add_theme_support( &#039;customize-selective-refresh-widgets&#039; );

		// Add support for Block Styles.
		add_theme_support( &#039;wp-block-styles&#039; );

		// Add support for full and wide align images.
		add_theme_support( &#039;align-wide&#039; );

		// Add support for editor styles.
		add_theme_support( &#039;editor-styles&#039; );

		// Enqueue editor styles.
		add_editor_style( &#039;style-editor.css&#039; );

		// Add custom editor font sizes.
		add_theme_support(
			&#039;editor-font-sizes&#039;,
			array(
				array(
					&#039;name&#039;      =&gt; __( &#039;Small&#039;, &#039;twentynineteen&#039; ),
					&#039;shortName&#039; =&gt; __( &#039;S&#039;, &#039;twentynineteen&#039; ),
					&#039;size&#039;      =&gt; 19.5,
					&#039;slug&#039;      =&gt; &#039;small&#039;,
				),
				array(
					&#039;name&#039;      =&gt; __( &#039;Normal&#039;, &#039;twentynineteen&#039; ),
					&#039;shortName&#039; =&gt; __( &#039;M&#039;, &#039;twentynineteen&#039; ),
					&#039;size&#039;      =&gt; 22,
					&#039;slug&#039;      =&gt; &#039;normal&#039;,
				),
				array(
					&#039;name&#039;      =&gt; __( &#039;Large&#039;, &#039;twentynineteen&#039; ),
					&#039;shortName&#039; =&gt; __( &#039;L&#039;, &#039;twentynineteen&#039; ),
					&#039;size&#039;      =&gt; 36.5,
					&#039;slug&#039;      =&gt; &#039;large&#039;,
				),
				array(
					&#039;name&#039;      =&gt; __( &#039;Huge&#039;, &#039;twentynineteen&#039; ),
					&#039;shortName&#039; =&gt; __( &#039;XL&#039;, &#039;twentynineteen&#039; ),
					&#039;size&#039;      =&gt; 49.5,
					&#039;slug&#039;      =&gt; &#039;huge&#039;,
				),
			)
		);

		// Editor color palette.
		add_theme_support(
			&#039;editor-color-palette&#039;,
			array(
				array(
					&#039;name&#039;  =&gt; &#039;default&#039; === get_theme_mod( &#039;primary_color&#039;, &#039;default&#039; ) ? __( &#039;Blue&#039;, &#039;twentynineteen&#039; ) : null,
					&#039;slug&#039;  =&gt; &#039;primary&#039;,
					&#039;color&#039; =&gt; twentynineteen_hsl_hex( &#039;default&#039; === get_theme_mod( &#039;primary_color&#039; ) ? 199 : get_theme_mod( &#039;primary_color_hue&#039;, 199 ), 100, 33 ),
				),
				array(
					&#039;name&#039;  =&gt; &#039;default&#039; === get_theme_mod( &#039;primary_color&#039;, &#039;default&#039; ) ? __( &#039;Dark Blue&#039;, &#039;twentynineteen&#039; ) : null,
					&#039;slug&#039;  =&gt; &#039;secondary&#039;,
					&#039;color&#039; =&gt; twentynineteen_hsl_hex( &#039;default&#039; === get_theme_mod( &#039;primary_color&#039; ) ? 199 : get_theme_mod( &#039;primary_color_hue&#039;, 199 ), 100, 23 ),
				),
				array(
					&#039;name&#039;  =&gt; __( &#039;Dark Gray&#039;, &#039;twentynineteen&#039; ),
					&#039;slug&#039;  =&gt; &#039;dark-gray&#039;,
					&#039;color&#039; =&gt; &#039;#111&#039;,
				),
				array(
					&#039;name&#039;  =&gt; __( &#039;Light Gray&#039;, &#039;twentynineteen&#039; ),
					&#039;slug&#039;  =&gt; &#039;light-gray&#039;,
					&#039;color&#039; =&gt; &#039;#767676&#039;,
				),
				array(
					&#039;name&#039;  =&gt; __( &#039;White&#039;, &#039;twentynineteen&#039; ),
					&#039;slug&#039;  =&gt; &#039;white&#039;,
					&#039;color&#039; =&gt; &#039;#FFF&#039;,
				),
			)
		);

		// Add support for responsive embedded content.
		add_theme_support( &#039;responsive-embeds&#039; );

		// Add support for custom line height.
		add_theme_support( &#039;custom-line-height&#039; );
	}
endif;
add_action( &#039;after_setup_theme&#039;, &#039;twentynineteen_setup&#039; );

if ( ! function_exists( &#039;wp_get_list_item_separator&#039; ) ) :
	/**
	 * Retrieves the list item separator based on the locale.
	 *
	 * Added for backward compatibility to support pre-6.0.0 WordPress versions.
	 *
	 * @since 6.0.0
	 */
	function wp_get_list_item_separator() {
		/* translators: Used between list items, there is a space after the comma. */
		return __( &#039;, &#039;, &#039;twentynineteen&#039; );
	}
endif;

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function twentynineteen_widgets_init() {

	register_sidebar(
		array(
			&#039;name&#039;          =&gt; __( &#039;Footer&#039;, &#039;twentynineteen&#039; ),
			&#039;id&#039;            =&gt; &#039;sidebar-1&#039;,
			&#039;description&#039;   =&gt; __( &#039;Add widgets here to appear in your footer.&#039;, &#039;twentynineteen&#039; ),
			&#039;before_widget&#039; =&gt; &#039;&lt;section id=&quot;%1$s&quot; class=&quot;widget %2$s&quot;&gt;&#039;,
			&#039;after_widget&#039;  =&gt; &#039;&lt;/section&gt;&#039;,
			&#039;before_title&#039;  =&gt; &#039;&lt;h2 class=&quot;widget-title&quot;&gt;&#039;,
			&#039;after_title&#039;   =&gt; &#039;&lt;/h2&gt;&#039;,
		)
	);
}
add_action( &#039;widgets_init&#039;, &#039;twentynineteen_widgets_init&#039; );

/**
 * Replaces &quot;[...]&quot; (appended to automatically generated excerpts) with ... and
 * a &#039;Continue reading&#039; link.
 *
 * @since Twenty Nineteen 2.0
 *
 * @param string $link Link to single post/page.
 * @return string &#039;Continue reading&#039; link prepended with an ellipsis.
 */
function twentynineteen_excerpt_more( $link ) {
	if ( is_admin() ) {
		return $link;
	}

	$link = sprintf(
		&#039;&lt;p class=&quot;link-more&quot;&gt;&lt;a href=&quot;%1$s&quot; class=&quot;more-link&quot;&gt;%2$s&lt;/a&gt;&lt;/p&gt;&#039;,
		esc_url( get_permalink( get_the_ID() ) ),
		/* translators: %s: Post title. Only visible to screen readers. */
		sprintf( __( &#039;Continue reading&lt;span class=&quot;screen-reader-text&quot;&gt; &quot;%s&quot;&lt;/span&gt;&#039;, &#039;twentynineteen&#039; ), get_the_title( get_the_ID() ) )
	);
	return &#039; &amp;hellip; &#039; . $link;
}
add_filter( &#039;excerpt_more&#039;, &#039;twentynineteen_excerpt_more&#039; );

/**
 * Set the content width in pixels, based on the theme&#039;s design and stylesheet.
 *
 * Priority 0 to make it available to lower priority callbacks.
 *
 * @global int $content_width Content width.
 */
function twentynineteen_content_width() {
	// This variable is intended to be overruled from themes.
	// Open WPCS issue: {@link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/issues/1043}.
	// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
	$GLOBALS[&#039;content_width&#039;] = apply_filters( &#039;twentynineteen_content_width&#039;, 640 );
}
add_action( &#039;after_setup_theme&#039;, &#039;twentynineteen_content_width&#039;, 0 );

/**
 * Enqueue scripts and styles.
 */
function twentynineteen_scripts() {
	wp_enqueue_style( &#039;twentynineteen-style&#039;, get_stylesheet_uri(), array(), wp_get_theme()-&gt;get( &#039;Version&#039; ) );

	wp_style_add_data( &#039;twentynineteen-style&#039;, &#039;rtl&#039;, &#039;replace&#039; );

	if ( has_nav_menu( &#039;menu-1&#039; ) ) {
		wp_enqueue_script(
			&#039;twentynineteen-priority-menu&#039;,
			get_theme_file_uri( &#039;/js/priority-menu.js&#039; ),
			array(),
			&#039;20200129&#039;,
			array(
				&#039;in_footer&#039; =&gt; false, // Because involves header.
				&#039;strategy&#039;  =&gt; &#039;defer&#039;,
			)
		);
		wp_enqueue_script(
			&#039;twentynineteen-touch-navigation&#039;,
			get_theme_file_uri( &#039;/js/touch-keyboard-navigation.js&#039; ),
			array(),
			&#039;20230621&#039;,
			array(
				&#039;in_footer&#039; =&gt; true,
				&#039;strategy&#039;  =&gt; &#039;defer&#039;,
			)
		);
	}

	wp_enqueue_style( &#039;twentynineteen-print-style&#039;, get_template_directory_uri() . &#039;/print.css&#039;, array(), wp_get_theme()-&gt;get( &#039;Version&#039; ), &#039;print&#039; );

	if ( is_singular() &amp;&amp; comments_open() &amp;&amp; get_option( &#039;thread_comments&#039; ) ) {
		wp_enqueue_script( &#039;comment-reply&#039; );
	}
}
add_action( &#039;wp_enqueue_scripts&#039;, &#039;twentynineteen_scripts&#039; );

/**
 * Fix skip link focus in IE11.
 *
 * This does not enqueue the script because it is tiny and because it is only for IE11,
 * thus it does not warrant having an entire dedicated blocking script being loaded.
 *
 * @since Twenty Nineteen 1.0
 * @deprecated Twenty Nineteen 2.6 Removed from wp_print_footer_scripts action.
 *
 * @link https://git.io/vWdr2
 */
function twentynineteen_skip_link_focus_fix() {
	// The following is minified via `terser --compress --mangle -- js/skip-link-focus-fix.js`.
	?&gt;
	&lt;script&gt;
	/(trident|msie)/i.test(navigator.userAgent)&amp;&amp;document.getElementById&amp;&amp;window.addEventListener&amp;&amp;window.addEventListener(&quot;hashchange&quot;,function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&amp;&amp;(t=document.getElementById(e))&amp;&amp;(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())},!1);
	&lt;/script&gt;
	&lt;?php
}

/**
 * Enqueue supplemental block editor styles.
 */
function twentynineteen_editor_customizer_styles() {

	wp_enqueue_style( &#039;twentynineteen-editor-customizer-styles&#039;, get_theme_file_uri( &#039;/style-editor-customizer.css&#039; ), false, &#039;2.1&#039;, &#039;all&#039; );

	if ( &#039;custom&#039; === get_theme_mod( &#039;primary_color&#039; ) ) {
		// Include color patterns.
		require_once get_parent_theme_file_path( &#039;/inc/color-patterns.php&#039; );
		wp_add_inline_style( &#039;twentynineteen-editor-customizer-styles&#039;, twentynineteen_custom_colors_css() );
	}
}
add_action( &#039;enqueue_block_editor_assets&#039;, &#039;twentynineteen_editor_customizer_styles&#039; );

/**
 * Display custom color CSS in customizer and on frontend.
 */
function twentynineteen_colors_css_wrap() {

	// Only include custom colors in customizer or frontend.
	if ( ( ! is_customize_preview() &amp;&amp; &#039;default&#039; === get_theme_mod( &#039;primary_color&#039;, &#039;default&#039; ) ) || is_admin() ) {
		return;
	}

	require_once get_parent_theme_file_path( &#039;/inc/color-patterns.php&#039; );

	$primary_color = 199;
	if ( &#039;default&#039; !== get_theme_mod( &#039;primary_color&#039;, &#039;default&#039; ) ) {
		$primary_color = get_theme_mod( &#039;primary_color_hue&#039;, 199 );
	}
	?&gt;

	&lt;style type=&quot;text/css&quot; id=&quot;custom-theme-colors&quot; &lt;?php echo is_customize_preview() ? &#039;data-hue=&quot;&#039; . absint( $primary_color ) . &#039;&quot;&#039; : &#039;&#039;; ?&gt;&gt;
		&lt;?php echo twentynineteen_custom_colors_css(); ?&gt;
	&lt;/style&gt;
	&lt;?php
}
add_action( &#039;wp_head&#039;, &#039;twentynineteen_colors_css_wrap&#039; );

/**
 * SVG Icons class.
 */
require get_template_directory() . &#039;/classes/class-twentynineteen-svg-icons.php&#039;;

/**
 * Custom Comment Walker template.
 */
require get_template_directory() . &#039;/classes/class-twentynineteen-walker-comment.php&#039;;

/**
 * Common theme functions.
 */
require get_template_directory() . &#039;/inc/helper-functions.php&#039;;

/**
 * SVG Icons related functions.
 */
require get_template_directory() . &#039;/inc/icon-functions.php&#039;;

/**
 * Enhance the theme by hooking into WordPress.
 */
require get_template_directory() . &#039;/inc/template-functions.php&#039;;

/**
 * Custom template tags for the theme.
 */
require get_template_directory() . &#039;/inc/template-tags.php&#039;;

/**
 * Customizer additions.
 */
require get_template_directory() . &#039;/inc/customizer.php&#039;;

/**
 * Block Patterns.
 */
require get_template_directory() . &#039;/inc/block-patterns.php&#039;;
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