<?php

// setting up modx access

require_once ('/PATH_TO_MODX/config.core.php');

require_once ('/PATH_TO_MODX_CORE/model/modx/modx.class.php');

$modx = new modX();

$modx->initialize('web');

$modx->getService('error', 'error.modError');

// define locations UPDATE BEFORE USING!

// base file path to where static files will be saved

$basepath = '/FULL_SERVER_PATH/public_html/';

// url to your modx install

$mdxurl = 'http://URL-TO-MODX-INSTALL/';

// - - - - - - - - - end configuration - - - - - - - - -

// getting the published ids

// get collection of resources, determine id and if published

$docs = $modx->getCollection('modResource');

foreach ($docs as $doc) {

$pub = $doc->get('published');

$folder = $doc->get('isfolder');

$rid = $doc->get('id');

$web_url = $doc->get('uri');

// if published, fetch url and build static webpage

if (($pub == '1') && ($folder == '0')) {

// determine if folders exist and create if not

$path_parts = pathinfo($basepath . $web_url);

$target_path = $path_parts['dirname'];

if (!file_exists($target_path)) {

mkdir($target_path, 0755, true);

}

// get the webpage from MODX

$contents = file_get_contents($mdxurl . 'index.php?id=' . $rid);

// remove comments

$contents = preg_replace('/<!--(?!\s*(?:\[if [^\]]+]|<!|>))(?:(?!-->).)*-->/Uis', '', $contents);

// minify

$contents = preg_replace('/^\s+|\n|\r|\s+$/m', '', $contents);

// save new copy

file_put_contents($mdxurl . $web_url, $contents);

}

}