<?php
			
			echo "if( function_exists('acf_add_local_field_group') ):" . "\r\n" . "\r\n";
			
			foreach( $field_groups as $field_group ) {
						
				// code
				$code = var_export($field_group, true);
				
				
				// change double spaces to tabs
				$code = str_replace( array_keys($str_replace), array_values($str_replace), $code );
				
				
				// correctly formats "=> array("
				$code = preg_replace( array_keys($preg_replace), array_values($preg_replace), $code );
				
				
				// esc_textarea
				$code = esc_textarea( $code );
				
				
				// echo
				echo "acf_add_local_field_group({$code});" . "\r\n" . "\r\n";
			
			}
			
			echo "endif;";
			
			?>