first commit

2023-04-08 12:19:53 -04:00
commit 7c8c8b1c76
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+<?php
+/**
+ * Custom walker nav edit.
+ *
+ * @package OceanWP WordPress theme
+ */
+
+/**
+ * Create HTML list of nav menu input items.
+ *
+ * @since     1.0.0
+ */
+class Walker_Nav_Menu_Edit_Custom extends Walker_Nav_Menu_Edit {
+
+	/**
+	 * Start the element output.
+	 *
+	 * @since  1.0.0
+	 */
+	function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
+		$item_output = '';
+
+		parent::start_el( $item_output, $item, $depth, $args, $id );
+
+		$position = '<fieldset class="field-move';
+
+		$extra = $this->get_fields( $item, $depth, $args, $id );
+
+		$output .= str_replace( $position, $extra . $position, $item_output );
+	}
+
+	/**
+	 * Add custom hook to add new field.
+	 * 
+     * @since  1.0.0
+	 */
+	protected function get_fields( $item, $depth, $args = array(), $id = 0 ) {
+		ob_start();
+
+		$item_id = intval( $item->ID );
+
+		// conform to https://core.trac.wordpress.org/attachment/ticket/14414/nav_menu_custom_fields.patch
+		do_action( 'wp_nav_menu_item_custom_fields', $item_id, $item, $depth, $args );
+
+		return ob_get_clean();
+	}
+
+} // Walker_Nav_Menu_Edit_Custom