EVOLUTION-MANAGER
Edit File: transformers.php
<?php /** * Transforms a string with shortcodes to an array. * * @param string $string * @return array */ function ux_builder_to_array( $string ) { return ux_builder( 'to-array' )->transform( $string ); } /** * Transforms an array of shortcodes into a string. * * @param array $array * @return string */ function ux_builder_to_string( $array ) { return ux_builder( 'to-string' )->transform( $array ); } /** * Walk throug all elements in a transformed array. * * @param array $array * @param callable $callback */ function ux_builder_content_array_walk( &$array, $callback ) { foreach ( $array as $key => &$item ) { call_user_func_array( $callback, array( &$item, $key ) ); if ( array_key_exists( 'children', $item ) && is_array( $item['children'] ) ) { ux_builder_content_array_walk( $item['children'], $callback ); } if ( array_key_exists( 'content', $item ) && is_array( $item['content'] ) ) { ux_builder_content_array_walk( $item['content'], $callback ); } } }