dubrod

<?php
/**
 * A simple function that uses mtime to delete files older than a given age (in seconds)
 * Very handy to rotate backup or log files, for example...
 * 
 * $dir String whhere the files are
 * $max_age Int in seconds
 * return String[] the list of deleted files
 */

dubrod

TimeEncryptor:
<?php
$encryptedValue = base64_encode(time());
return $encryptedValue;

SpamKiller:
<?php
/* 
Custom Spam Killer Functions
used in conjuction with <input type="hidden" name="formitTimeEncryptor" value="[[!TimeEncryptor]]" />

dubrod

<?php
header("Content-Type:application/json");

$id = $_GET["id"];
if(empty($id)){ die(); }

$obj = $modx->getObject('modResource', $id);

$output = [];

dubrod

<?php
//4 levels deep
$title = '';

//first level parent
$parentId = $modx->resource->get('parent');

if($parentId == 0){
    $title = $modx->parseChunk('interior-title', array('title' => $modx->resource->get('pagetitle') ));
    return $title;

dubrod

Group 1 = Category | Combo Box
Group 2 = Keywords | Tag field

Category Template

Snippet = [[cateName]]
<?php
$get = modX::sanitize($_GET, $modx->sanitizePatterns);
$tag = ucfirst(urldecode($get['categories']));
$tag = str_replace("-"," ", $tag);

dubrod

QUERIES
$resources = $modx->getCollection('modResource', array('published'=>'1','hidemenu'=>'0','isfolder'=>'1','parent'=>'16','class_key'=>'modDocument'));

foreach($resources as $resource) {
    $id = $resource->get('id');
    $thumb = $resource->getTVValue('thumbImage');
}

OR-- 

dubrod

https://rtfm.modx.com/revolution/2.x/developing-in-modx/advanced-development/modx-services/modmail

/* modx mail service */
$modx->getService('mail', 'mail.modPHPMailer');
$modx->mail->set(modMail::MAIL_BODY,$message);
$modx->mail->set(modMail::MAIL_FROM,$from);
$modx->mail->set(modMail::MAIL_FROM_NAME,'Quick Quote');
$modx->mail->set(modMail::MAIL_SUBJECT,'Lease Quote #'.$id.'');
$modx->mail->address('to','[email protected]');
//$modx->mail->address('reply-to','[email protected]');

dubrod

Friendly URL container_suffix must = /

System Setting:
Key: archivist.archive_ids
name empty
namespace: archivist
area lexicon: furls
value: 18:arc_  (18 being resource id)

Archive Template ( needs to be container )

dubrod

http://rtfm.modx.com/extras/revo/formit/formit.tutorials-and-examples/formit.handling-selects,-checkboxes-and-radios

[[!FormIt?
&hooks=`spam,email,redirect`
&emailTpl=`ContactEmailTpl`
&emailFrom=`[[++emailsender]]`
&emailTo=`[email protected]`
&emailUseFieldForSubject=`1`
&redirectTo=`33`
&validate=`name:required,

dubrod

GetParentAlias

$output = '';
 
/* Get the current resource's 'parent' field */
$parentId = $modx->resource->get('parent');
 
/* Get the parent object */
$parentObj = $modx->getObject('modResource', $parentId);