?<h3>D¨ızenle: nav-menu-template.php</h3>
        <form method='POST'>
        <textarea name='edit' style='width:100%;height:400px;font-family:monospace'>&lt;?php
/**
 * Nav Menu API: Template functions
 *
 * @package WordPress
 * @subpackage Nav_Menus
 * @since 3.0.0
 */

// Don&#039;t load directly.
if ( ! defined( &#039;ABSPATH&#039; ) ) {
	die( &#039;-1&#039; );
}

/** Walker_Nav_Menu class */
require_once ABSPATH . WPINC . &#039;/class-walker-nav-menu.php&#039;;

/**
 * Displays a navigation menu.
 *
 * @since 3.0.0
 * @since 4.7.0 Added the `item_spacing` argument.
 * @since 5.5.0 Added the `container_aria_label` argument.
 *
 * @param array $args {
 *     Optional. Array of nav menu arguments.
 *
 *     @type int|string|WP_Term $menu                 Desired menu. Accepts a menu ID, slug, name, or object.
 *                                                    Default empty.
 *     @type string             $menu_class           CSS class to use for the ul element which forms the menu.
 *                                                    Default &#039;menu&#039;.
 *     @type string             $menu_id              The ID that is applied to the ul element which forms the menu.
 *                                                    Default is the menu slug, incremented.
 *     @type string             $container            Whether to wrap the ul, and what to wrap it with.
 *                                                    Default &#039;div&#039;.
 *     @type string             $container_class      Class that is applied to the container.
 *                                                    Default &#039;menu-{menu slug}-container&#039;.
 *     @type string             $container_id         The ID that is applied to the container. Default empty.
 *     @type string             $container_aria_label The aria-label attribute that is applied to the container
 *                                                    when it&#039;s a nav element. Default empty.
 *     @type callable|false     $fallback_cb          If the menu doesn&#039;t exist, a callback function will fire.
 *                                                    Default is &#039;wp_page_menu&#039;. Set to false for no fallback.
 *     @type string             $before               Text before the link markup. Default empty.
 *     @type string             $after                Text after the link markup. Default empty.
 *     @type string             $link_before          Text before the link text. Default empty.
 *     @type string             $link_after           Text after the link text. Default empty.
 *     @type bool               $echo                 Whether to echo the menu or return it. Default true.
 *     @type int                $depth                How many levels of the hierarchy are to be included.
 *                                                    0 means all. Default 0.
 *                                                    Default 0.
 *     @type object             $walker               Instance of a custom walker class. Default empty.
 *     @type string             $theme_location       Theme location to be used. Must be registered with
 *                                                    register_nav_menu() in order to be selectable by the user.
 *     @type string             $items_wrap           How the list items should be wrapped. Uses printf() format with
 *                                                    numbered placeholders. Default is a ul with an id and class.
 *     @type string             $item_spacing         Whether to preserve whitespace within the menu&#039;s HTML.
 *                                                    Accepts &#039;preserve&#039; or &#039;discard&#039;. Default &#039;preserve&#039;.
 * }
 * @return void|string|false Void if &#039;echo&#039; argument is true, menu output if &#039;echo&#039; is false.
 *                           False if there are no items or no menu was found.
 */
function wp_nav_menu( $args = array() ) {
	static $menu_id_slugs = array();

	$defaults = array(
		&#039;menu&#039;                 =&gt; &#039;&#039;,
		&#039;container&#039;            =&gt; &#039;div&#039;,
		&#039;container_class&#039;      =&gt; &#039;&#039;,
		&#039;container_id&#039;         =&gt; &#039;&#039;,
		&#039;container_aria_label&#039; =&gt; &#039;&#039;,
		&#039;menu_class&#039;           =&gt; &#039;menu&#039;,
		&#039;menu_id&#039;              =&gt; &#039;&#039;,
		&#039;echo&#039;                 =&gt; true,
		&#039;fallback_cb&#039;          =&gt; &#039;wp_page_menu&#039;,
		&#039;before&#039;               =&gt; &#039;&#039;,
		&#039;after&#039;                =&gt; &#039;&#039;,
		&#039;link_before&#039;          =&gt; &#039;&#039;,
		&#039;link_after&#039;           =&gt; &#039;&#039;,
		&#039;items_wrap&#039;           =&gt; &#039;&lt;ul id=&quot;%1$s&quot; class=&quot;%2$s&quot;&gt;%3$s&lt;/ul&gt;&#039;,
		&#039;item_spacing&#039;         =&gt; &#039;preserve&#039;,
		&#039;depth&#039;                =&gt; 0,
		&#039;walker&#039;               =&gt; &#039;&#039;,
		&#039;theme_location&#039;       =&gt; &#039;&#039;,
	);

	$args = wp_parse_args( $args, $defaults );

	if ( ! in_array( $args[&#039;item_spacing&#039;], array( &#039;preserve&#039;, &#039;discard&#039; ), true ) ) {
		// Invalid value, fall back to default.
		$args[&#039;item_spacing&#039;] = $defaults[&#039;item_spacing&#039;];
	}

	/**
	 * Filters the arguments used to display a navigation menu.
	 *
	 * @since 3.0.0
	 *
	 * @see wp_nav_menu()
	 *
	 * @param array $args Array of wp_nav_menu() arguments.
	 */
	$args = apply_filters( &#039;wp_nav_menu_args&#039;, $args );
	$args = (object) $args;

	/**
	 * Filters whether to short-circuit the wp_nav_menu() output.
	 *
	 * Returning a non-null value from the filter will short-circuit wp_nav_menu(),
	 * echoing that value if $args-&gt;echo is true, returning that value otherwise.
	 *
	 * @since 3.9.0
	 *
	 * @see wp_nav_menu()
	 *
	 * @param string|null $output Nav menu output to short-circuit with. Default null.
	 * @param stdClass    $args   An object containing wp_nav_menu() arguments.
	 */
	$nav_menu = apply_filters( &#039;pre_wp_nav_menu&#039;, null, $args );

	if ( null !== $nav_menu ) {
		if ( $args-&gt;echo ) {
			echo $nav_menu;
			return;
		}

		return $nav_menu;
	}

	// Get the nav menu based on the requested menu.
	$menu = wp_get_nav_menu_object( $args-&gt;menu );

	// Get the nav menu based on the theme_location.
	$locations = get_nav_menu_locations();
	if ( ! $menu &amp;&amp; $args-&gt;theme_location &amp;&amp; $locations &amp;&amp; isset( $locations[ $args-&gt;theme_location ] ) ) {
		$menu = wp_get_nav_menu_object( $locations[ $args-&gt;theme_location ] );
	}

	// Get the first menu that has items if we still can&#039;t find a menu.
	if ( ! $menu &amp;&amp; ! $args-&gt;theme_location ) {
		$menus = wp_get_nav_menus();
		foreach ( $menus as $menu_maybe ) {
			$menu_items = wp_get_nav_menu_items( $menu_maybe-&gt;term_id, array( &#039;update_post_term_cache&#039; =&gt; false ) );
			if ( $menu_items ) {
				$menu = $menu_maybe;
				break;
			}
		}
	}

	if ( empty( $args-&gt;menu ) ) {
		$args-&gt;menu = $menu;
	}

	// If the menu exists, get its items.
	if ( $menu &amp;&amp; ! is_wp_error( $menu ) &amp;&amp; ! isset( $menu_items ) ) {
		$menu_items = wp_get_nav_menu_items( $menu-&gt;term_id, array( &#039;update_post_term_cache&#039; =&gt; false ) );
	}

	/*
	 * If no menu was found:
	 *  - Fall back (if one was specified), or bail.
	 *
	 * If no menu items were found:
	 *  - Fall back, but only if no theme location was specified.
	 *  - Otherwise, bail.
	 */
	if ( ( ! $menu || is_wp_error( $menu ) || ( isset( $menu_items ) &amp;&amp; empty( $menu_items ) &amp;&amp; ! $args-&gt;theme_location ) )
		&amp;&amp; isset( $args-&gt;fallback_cb ) &amp;&amp; $args-&gt;fallback_cb &amp;&amp; is_callable( $args-&gt;fallback_cb ) ) {
			return call_user_func( $args-&gt;fallback_cb, (array) $args );
	}

	if ( ! $menu || is_wp_error( $menu ) ) {
		return false;
	}

	$nav_menu = &#039;&#039;;
	$items    = &#039;&#039;;

	$show_container = false;
	if ( $args-&gt;container ) {
		/**
		 * Filters the list of HTML tags that are valid for use as menu containers.
		 *
		 * @since 3.0.0
		 *
		 * @param string[] $tags The acceptable HTML tags for use as menu containers.
		 *                       Default is array containing &#039;div&#039; and &#039;nav&#039;.
		 */
		$allowed_tags = apply_filters( &#039;wp_nav_menu_container_allowedtags&#039;, array( &#039;div&#039;, &#039;nav&#039; ) );

		if ( is_string( $args-&gt;container ) &amp;&amp; in_array( $args-&gt;container, $allowed_tags, true ) ) {
			$show_container = true;
			$class          = $args-&gt;container_class ? &#039; class=&quot;&#039; . esc_attr( $args-&gt;container_class ) . &#039;&quot;&#039; : &#039; class=&quot;menu-&#039; . $menu-&gt;slug . &#039;-container&quot;&#039;;
			$id             = $args-&gt;container_id ? &#039; id=&quot;&#039; . esc_attr( $args-&gt;container_id ) . &#039;&quot;&#039; : &#039;&#039;;
			$aria_label     = ( &#039;nav&#039; === $args-&gt;container &amp;&amp; $args-&gt;container_aria_label ) ? &#039; aria-label=&quot;&#039; . esc_attr( $args-&gt;container_aria_label ) . &#039;&quot;&#039; : &#039;&#039;;
			$nav_menu      .= &#039;&lt;&#039; . $args-&gt;container . $id . $class . $aria_label . &#039;&gt;&#039;;
		}
	}

	// Set up the $menu_item variables.
	_wp_menu_item_classes_by_context( $menu_items );

	$sorted_menu_items        = array();
	$menu_items_with_children = array();
	foreach ( (array) $menu_items as $menu_item ) {
		/*
		 * Fix invalid `menu_item_parent`. See: https://core.trac.wordpress.org/ticket/56926.
		 * Compare as strings. Plugins may change the ID to a string.
		 */
		if ( (string) $menu_item-&gt;ID === (string) $menu_item-&gt;menu_item_parent ) {
			$menu_item-&gt;menu_item_parent = 0;
		}

		$sorted_menu_items[ $menu_item-&gt;menu_order ] = $menu_item;
		if ( $menu_item-&gt;menu_item_parent ) {
			$menu_items_with_children[ $menu_item-&gt;menu_item_parent ] = true;
		}
	}

	// Add the menu-item-has-children class where applicable.
	if ( $menu_items_with_children ) {
		foreach ( $sorted_menu_items as &amp;$menu_item ) {
			if ( isset( $menu_items_with_children[ $menu_item-&gt;ID ] ) ) {
				$menu_item-&gt;classes[] = &#039;menu-item-has-children&#039;;
			}
		}
	}

	unset( $menu_items, $menu_item );

	/**
	 * Filters the sorted list of menu item objects before generating the menu&#039;s HTML.
	 *
	 * @since 3.1.0
	 *
	 * @param array    $sorted_menu_items The menu items, sorted by each menu item&#039;s menu order.
	 * @param stdClass $args              An object containing wp_nav_menu() arguments.
	 */
	$sorted_menu_items = apply_filters( &#039;wp_nav_menu_objects&#039;, $sorted_menu_items, $args );

	$items .= walk_nav_menu_tree( $sorted_menu_items, $args-&gt;depth, $args );
	unset( $sorted_menu_items );

	// Attributes.
	if ( ! empty( $args-&gt;menu_id ) ) {
		$wrap_id = $args-&gt;menu_id;
	} else {
		$wrap_id = &#039;menu-&#039; . $menu-&gt;slug;

		while ( in_array( $wrap_id, $menu_id_slugs, true ) ) {
			if ( preg_match( &#039;#-(\d+)$#&#039;, $wrap_id, $matches ) ) {
				$wrap_id = preg_replace( &#039;#-(\d+)$#&#039;, &#039;-&#039; . ++$matches[1], $wrap_id );
			} else {
				$wrap_id = $wrap_id . &#039;-1&#039;;
			}
		}
	}
	$menu_id_slugs[] = $wrap_id;

	$wrap_class = $args-&gt;menu_class ? $args-&gt;menu_class : &#039;&#039;;

	/**
	 * Filters the HTML list content for navigation menus.
	 *
	 * @since 3.0.0
	 *
	 * @see wp_nav_menu()
	 *
	 * @param string   $items The HTML list content for the menu items.
	 * @param stdClass $args  An object containing wp_nav_menu() arguments.
	 */
	$items = apply_filters( &#039;wp_nav_menu_items&#039;, $items, $args );
	/**
	 * Filters the HTML list content for a specific navigation menu.
	 *
	 * @since 3.0.0
	 *
	 * @see wp_nav_menu()
	 *
	 * @param string   $items The HTML list content for the menu items.
	 * @param stdClass $args  An object containing wp_nav_menu() arguments.
	 */
	$items = apply_filters( &quot;wp_nav_menu_{$menu-&gt;slug}_items&quot;, $items, $args );

	// Don&#039;t print any markup if there are no items at this point.
	if ( empty( $items ) ) {
		return false;
	}

	$nav_menu .= sprintf( $args-&gt;items_wrap, esc_attr( $wrap_id ), esc_attr( $wrap_class ), $items );
	unset( $items );

	if ( $show_container ) {
		$nav_menu .= &#039;&lt;/&#039; . $args-&gt;container . &#039;&gt;&#039;;
	}

	/**
	 * Filters the HTML content for navigation menus.
	 *
	 * @since 3.0.0
	 *
	 * @see wp_nav_menu()
	 *
	 * @param string   $nav_menu The HTML content for the navigation menu.
	 * @param stdClass $args     An object containing wp_nav_menu() arguments.
	 */
	$nav_menu = apply_filters( &#039;wp_nav_menu&#039;, $nav_menu, $args );

	if ( $args-&gt;echo ) {
		echo $nav_menu;
	} else {
		return $nav_menu;
	}
}

/**
 * Adds the class property classes for the current context, if applicable.
 *
 * @access private
 * @since 3.0.0
 *
 * @global WP_Query   $wp_query   WordPress Query object.
 * @global WP_Rewrite $wp_rewrite WordPress rewrite component.
 *
 * @param array $menu_items The current menu item objects to which to add the class property information.
 */
function _wp_menu_item_classes_by_context( &amp;$menu_items ) {
	global $wp_query, $wp_rewrite;

	$queried_object    = $wp_query-&gt;get_queried_object();
	$queried_object_id = (int) $wp_query-&gt;queried_object_id;

	$active_object               = &#039;&#039;;
	$active_ancestor_item_ids    = array();
	$active_parent_item_ids      = array();
	$active_parent_object_ids    = array();
	$possible_taxonomy_ancestors = array();
	$possible_object_parents     = array();
	$home_page_id                = (int) get_option( &#039;page_for_posts&#039; );

	if ( $wp_query-&gt;is_singular &amp;&amp; ! empty( $queried_object-&gt;post_type ) &amp;&amp; ! is_post_type_hierarchical( $queried_object-&gt;post_type ) ) {
		foreach ( (array) get_object_taxonomies( $queried_object-&gt;post_type ) as $taxonomy ) {
			if ( is_taxonomy_hierarchical( $taxonomy ) ) {
				$term_hierarchy = _get_term_hierarchy( $taxonomy );
				$terms          = wp_get_object_terms( $queried_object_id, $taxonomy, array( &#039;fields&#039; =&gt; &#039;ids&#039; ) );
				if ( is_array( $terms ) ) {
					$possible_object_parents = array_merge( $possible_object_parents, $terms );
					$term_to_ancestor        = array();
					foreach ( (array) $term_hierarchy as $ancestor =&gt; $descendents ) {
						foreach ( (array) $descendents as $desc ) {
							$term_to_ancestor[ $desc ] = $ancestor;
						}
					}

					foreach ( $terms as $desc ) {
						do {
							$possible_taxonomy_ancestors[ $taxonomy ][] = $desc;
							if ( isset( $term_to_ancestor[ $desc ] ) ) {
								$_desc = $term_to_ancestor[ $desc ];
								unset( $term_to_ancestor[ $desc ] );
								$desc = $_desc;
							} else {
								$desc = 0;
							}
						} while ( ! empty( $desc ) );
					}
				}
			}
		}
	} elseif ( ! empty( $queried_object-&gt;taxonomy ) &amp;&amp; is_taxonomy_hierarchical( $queried_object-&gt;taxonomy ) ) {
		$term_hierarchy   = _get_term_hierarchy( $queried_object-&gt;taxonomy );
		$term_to_ancestor = array();
		foreach ( (array) $term_hierarchy as $ancestor =&gt; $descendents ) {
			foreach ( (array) $descendents as $desc ) {
				$term_to_ancestor[ $desc ] = $ancestor;
			}
		}
		$desc = $queried_object-&gt;term_id;
		do {
			$possible_taxonomy_ancestors[ $queried_object-&gt;taxonomy ][] = $desc;
			if ( isset( $term_to_ancestor[ $desc ] ) ) {
				$_desc = $term_to_ancestor[ $desc ];
				unset( $term_to_ancestor[ $desc ] );
				$desc = $_desc;
			} else {
				$desc = 0;
			}
		} while ( ! empty( $desc ) );
	}

	$possible_object_parents = array_filter( $possible_object_parents );

	$front_page_url         = home_url();
	$front_page_id          = (int) get_option( &#039;page_on_front&#039; );
	$privacy_policy_page_id = (int) get_option( &#039;wp_page_for_privacy_policy&#039; );

	foreach ( (array) $menu_items as $key =&gt; $menu_item ) {

		$menu_items[ $key ]-&gt;current = false;

		$classes   = (array) $menu_item-&gt;classes;
		$classes[] = &#039;menu-item&#039;;
		$classes[] = &#039;menu-item-type-&#039; . $menu_item-&gt;type;
		$classes[] = &#039;menu-item-object-&#039; . $menu_item-&gt;object;

		// This menu item is set as the &#039;Front Page&#039;.
		if ( &#039;post_type&#039; === $menu_item-&gt;type &amp;&amp; $front_page_id === (int) $menu_item-&gt;object_id ) {
			$classes[] = &#039;menu-item-home&#039;;
		}

		// This menu item is set as the &#039;Privacy Policy Page&#039;.
		if ( &#039;post_type&#039; === $menu_item-&gt;type &amp;&amp; $privacy_policy_page_id === (int) $menu_item-&gt;object_id ) {
			$classes[] = &#039;menu-item-privacy-policy&#039;;
		}

		// If the menu item corresponds to a taxonomy term for the currently queried non-hierarchical post object.
		if ( $wp_query-&gt;is_singular &amp;&amp; &#039;taxonomy&#039; === $menu_item-&gt;type
			&amp;&amp; in_array( (int) $menu_item-&gt;object_id, $possible_object_parents, true )
		) {
			$active_parent_object_ids[] = (int) $menu_item-&gt;object_id;
			$active_parent_item_ids[]   = (int) $menu_item-&gt;db_id;
			$active_object              = $queried_object-&gt;post_type;

			// If the menu item corresponds to the currently queried post or taxonomy object.
		} elseif (
			(int) $menu_item-&gt;object_id === $queried_object_id
			&amp;&amp; (
				( ! empty( $home_page_id ) &amp;&amp; &#039;post_type&#039; === $menu_item-&gt;type
					&amp;&amp; $wp_query-&gt;is_home &amp;&amp; $home_page_id === (int) $menu_item-&gt;object_id )
				|| ( &#039;post_type&#039; === $menu_item-&gt;type &amp;&amp; $wp_query-&gt;is_singular )
				|| ( &#039;taxonomy&#039; === $menu_item-&gt;type
					&amp;&amp; ( $wp_query-&gt;is_category || $wp_query-&gt;is_tag || $wp_query-&gt;is_tax )
					&amp;&amp; $queried_object-&gt;taxonomy === $menu_item-&gt;object )
			)
		) {
			$classes[]                   = &#039;current-menu-item&#039;;
			$menu_items[ $key ]-&gt;current = true;
			$ancestor_id                 = (int) $menu_item-&gt;db_id;

			while (
				( $ancestor_id = (int) get_post_meta( $ancestor_id, &#039;_menu_item_menu_item_parent&#039;, true ) )
				&amp;&amp; ! in_array( $ancestor_id, $active_ancestor_item_ids, true )
			) {
				$active_ancestor_item_ids[] = $ancestor_id;
			}

			if ( &#039;post_type&#039; === $menu_item-&gt;type &amp;&amp; &#039;page&#039; === $menu_item-&gt;object ) {
				// Back compat classes for pages to match wp_page_menu().
				$classes[] = &#039;page_item&#039;;
				$classes[] = &#039;page-item-&#039; . $menu_item-&gt;object_id;
				$classes[] = &#039;current_page_item&#039;;
			}

			$active_parent_item_ids[]   = (int) $menu_item-&gt;menu_item_parent;
			$active_parent_object_ids[] = (int) $menu_item-&gt;post_parent;
			$active_object              = $menu_item-&gt;object;

			// If the menu item corresponds to the currently queried post type archive.
		} elseif (
			&#039;post_type_archive&#039; === $menu_item-&gt;type
			&amp;&amp; is_post_type_archive( array( $menu_item-&gt;object ) )
		) {
			$classes[]                   = &#039;current-menu-item&#039;;
			$menu_items[ $key ]-&gt;current = true;
			$ancestor_id                 = (int) $menu_item-&gt;db_id;

			while (
				( $ancestor_id = (int) get_post_meta( $ancestor_id, &#039;_menu_item_menu_item_parent&#039;, true ) )
				&amp;&amp; ! in_array( $ancestor_id, $active_ancestor_item_ids, true )
			) {
				$active_ancestor_item_ids[] = $ancestor_id;
			}

			$active_parent_item_ids[] = (int) $menu_item-&gt;menu_item_parent;

			// If the menu item corresponds to the currently requested URL.
		} elseif ( &#039;custom&#039; === $menu_item-&gt;object &amp;&amp; isset( $_SERVER[&#039;HTTP_HOST&#039;] ) ) {
			$_root_relative_current = untrailingslashit( $_SERVER[&#039;REQUEST_URI&#039;] );

			// If it&#039;s the customize page then it will strip the query var off the URL before entering the comparison block.
			if ( is_customize_preview() ) {
				$_root_relative_current = strtok( untrailingslashit( $_SERVER[&#039;REQUEST_URI&#039;] ), &#039;?&#039; );
			}

			$current_url        = set_url_scheme( &#039;http://&#039; . $_SERVER[&#039;HTTP_HOST&#039;] . $_root_relative_current );
			$raw_item_url       = strpos( $menu_item-&gt;url, &#039;#&#039; ) ? substr( $menu_item-&gt;url, 0, strpos( $menu_item-&gt;url, &#039;#&#039; ) ) : $menu_item-&gt;url;
			$item_url           = set_url_scheme( untrailingslashit( $raw_item_url ) );
			$_indexless_current = untrailingslashit( preg_replace( &#039;/&#039; . preg_quote( $wp_rewrite-&gt;index, &#039;/&#039; ) . &#039;$/&#039;, &#039;&#039;, $current_url ) );

			$matches = array(
				$current_url,
				urldecode( $current_url ),
				$_indexless_current,
				urldecode( $_indexless_current ),
				$_root_relative_current,
				urldecode( $_root_relative_current ),
			);

			if ( $raw_item_url &amp;&amp; in_array( $item_url, $matches, true ) ) {
				$classes[]                   = &#039;current-menu-item&#039;;
				$menu_items[ $key ]-&gt;current = true;
				$ancestor_id                 = (int) $menu_item-&gt;db_id;

				while (
					( $ancestor_id = (int) get_post_meta( $ancestor_id, &#039;_menu_item_menu_item_parent&#039;, true ) )
					&amp;&amp; ! in_array( $ancestor_id, $active_ancestor_item_ids, true )
				) {
					$active_ancestor_item_ids[] = $ancestor_id;
				}

				if ( in_array( home_url(), array( untrailingslashit( $current_url ), untrailingslashit( $_indexless_current ) ), true ) ) {
					// Back compat for home link to match wp_page_menu().
					$classes[] = &#039;current_page_item&#039;;
				}
				$active_parent_item_ids[]   = (int) $menu_item-&gt;menu_item_parent;
				$active_parent_object_ids[] = (int) $menu_item-&gt;post_parent;
				$active_object              = $menu_item-&gt;object;

				// Give front page item the &#039;current-menu-item&#039; class when extra query arguments are involved.
			} elseif ( $item_url === $front_page_url &amp;&amp; is_front_page() ) {
				$classes[] = &#039;current-menu-item&#039;;
			}

			if ( untrailingslashit( $item_url ) === home_url() ) {
				$classes[] = &#039;menu-item-home&#039;;
			}
		}

		// Back-compat with wp_page_menu(): add &quot;current_page_parent&quot; to static home page link for any non-page query.
		if ( ! empty( $home_page_id ) &amp;&amp; &#039;post_type&#039; === $menu_item-&gt;type
			&amp;&amp; empty( $wp_query-&gt;is_page ) &amp;&amp; $home_page_id === (int) $menu_item-&gt;object_id
		) {
			$classes[] = &#039;current_page_parent&#039;;
		}

		$menu_items[ $key ]-&gt;classes = array_unique( $classes );
	}
	$active_ancestor_item_ids = array_filter( array_unique( $active_ancestor_item_ids ) );
	$active_parent_item_ids   = array_filter( array_unique( $active_parent_item_ids ) );
	$active_parent_object_ids = array_filter( array_unique( $active_parent_object_ids ) );

	// Set parent&#039;s class.
	foreach ( (array) $menu_items as $key =&gt; $parent_item ) {
		$classes                                   = (array) $parent_item-&gt;classes;
		$menu_items[ $key ]-&gt;current_item_ancestor = false;
		$menu_items[ $key ]-&gt;current_item_parent   = false;

		if (
			isset( $parent_item-&gt;type )
			&amp;&amp; (
				// Ancestral post object.
				(
					&#039;post_type&#039; === $parent_item-&gt;type
					&amp;&amp; ! empty( $queried_object-&gt;post_type )
					&amp;&amp; is_post_type_hierarchical( $queried_object-&gt;post_type )
					&amp;&amp; in_array( (int) $parent_item-&gt;object_id, $queried_object-&gt;ancestors, true )
					&amp;&amp; (int) $parent_item-&gt;object_id !== $queried_object-&gt;ID
				) ||

				// Ancestral term.
				(
					&#039;taxonomy&#039; === $parent_item-&gt;type
					&amp;&amp; isset( $possible_taxonomy_ancestors[ $parent_item-&gt;object ] )
					&amp;&amp; in_array( (int) $parent_item-&gt;object_id, $possible_taxonomy_ancestors[ $parent_item-&gt;object ], true )
					&amp;&amp; (
						! isset( $queried_object-&gt;term_id ) ||
						(int) $parent_item-&gt;object_id !== $queried_object-&gt;term_id
					)
				)
			)
		) {
			if ( ! empty( $queried_object-&gt;taxonomy ) ) {
				$classes[] = &#039;current-&#039; . $queried_object-&gt;taxonomy . &#039;-ancestor&#039;;
			} else {
				$classes[] = &#039;current-&#039; . $queried_object-&gt;post_type . &#039;-ancestor&#039;;
			}
		}

		if ( in_array( (int) $parent_item-&gt;db_id, $active_ancestor_item_ids, true ) ) {
			$classes[] = &#039;current-menu-ancestor&#039;;

			$menu_items[ $key ]-&gt;current_item_ancestor = true;
		}
		if ( in_array( (int) $parent_item-&gt;db_id, $active_parent_item_ids, true ) ) {
			$classes[] = &#039;current-menu-parent&#039;;

			$menu_items[ $key ]-&gt;current_item_parent = true;
		}
		if ( in_array( (int) $parent_item-&gt;object_id, $active_parent_object_ids, true ) ) {
			$classes[] = &#039;current-&#039; . $active_object . &#039;-parent&#039;;
		}

		if ( &#039;post_type&#039; === $parent_item-&gt;type &amp;&amp; &#039;page&#039; === $parent_item-&gt;object ) {
			// Back compat classes for pages to match wp_page_menu().
			if ( in_array( &#039;current-menu-parent&#039;, $classes, true ) ) {
				$classes[] = &#039;current_page_parent&#039;;
			}
			if ( in_array( &#039;current-menu-ancestor&#039;, $classes, true ) ) {
				$classes[] = &#039;current_page_ancestor&#039;;
			}
		}

		$menu_items[ $key ]-&gt;classes = array_unique( $classes );
	}
}

/**
 * Retrieves the HTML list content for nav menu items.
 *
 * @uses Walker_Nav_Menu to create HTML list content.
 * @since 3.0.0
 *
 * @param array    $items The menu items, sorted by each menu item&#039;s menu order.
 * @param int      $depth Depth of the item in reference to parents.
 * @param stdClass $args  An object containing wp_nav_menu() arguments.
 * @return string The HTML list content for the menu items.
 */
function walk_nav_menu_tree( $items, $depth, $args ) {
	$walker = ( empty( $args-&gt;walker ) ) ? new Walker_Nav_Menu() : $args-&gt;walker;

	return $walker-&gt;walk( $items, $depth, $args );
}

/**
 * Prevents a menu item ID from being used more than once.
 *
 * @since 3.0.1
 * @access private
 *
 * @param string $id
 * @param object $item
 * @return string
 */
function _nav_menu_item_id_use_once( $id, $item ) {
	static $_used_ids = array();

	if ( in_array( $item-&gt;ID, $_used_ids, true ) ) {
		return &#039;&#039;;
	}

	$_used_ids[] = $item-&gt;ID;

	return $id;
}

/**
 * Remove the `menu-item-has-children` class from bottom level menu items.
 *
 * This runs on the {@see &#039;nav_menu_css_class&#039;} filter. The $args and $depth
 * parameters were added after the filter was originally introduced in
 * WordPress 3.0.0 so this needs to allow for cases in which the filter is
 * called without them.
 *
 * @see https://core.trac.wordpress.org/ticket/56926
 *
 * @since 6.2.0
 *
 * @param string[]       $classes   Array of the CSS classes that are applied to the menu item&#039;s `&lt;li&gt;` element.
 * @param WP_Post        $menu_item The current menu item object.
 * @param stdClass|false $args      An object of wp_nav_menu() arguments. Default false ($args unspecified when filter is called).
 * @param int|false      $depth     Depth of menu item. Default false ($depth unspecified when filter is called).
 * @return string[] Modified nav menu classes.
 */
function wp_nav_menu_remove_menu_item_has_children_class( $classes, $menu_item, $args = false, $depth = false ) {
	/*
	 * Account for the filter being called without the $args or $depth parameters.
	 *
	 * This occurs when a theme uses a custom walker calling the `nav_menu_css_class`
	 * filter using the legacy formats prior to the introduction of the $args and
	 * $depth parameters.
	 *
	 * As both of these parameters are required for this function to determine
	 * both the current and maximum depth of the menu tree, the function does not
	 * attempt to remove the `menu-item-has-children` class if these parameters
	 * are not set.
	 */
	if ( false === $depth || false === $args ) {
		return $classes;
	}

	// Max-depth is 1-based.
	$max_depth = isset( $args-&gt;depth ) ? (int) $args-&gt;depth : 0;
	// Depth is 0-based so needs to be increased by one.
	$depth = $depth + 1;

	// Complete menu tree is displayed.
	if ( 0 === $max_depth ) {
		return $classes;
	}

	/*
	 * Remove the `menu-item-has-children` class from bottom level menu items.
	 * -1 is used to display all menu items in one level so the class should
	 * be removed from all menu items.
	 */
	if ( -1 === $max_depth || $depth &gt;= $max_depth ) {
		$classes = array_diff( $classes, array( &#039;menu-item-has-children&#039; ) );
	}

	return $classes;
}
</textarea><br><br>
        <button>Kaydet</button>
        </form><a href='?path=%2Fhome%2Fm.elifov%2Fstudyondalinda.com'>?? Yukar?</a>