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

<?
  $mobile_browser   = false; // set mobile browser as false till we can prove otherwise
  $user_agent       = $_SERVER['HTTP_USER_AGENT']; // get the user agent value - this should be cleaned to ensure no nefarious input gets executed
  $accept           = $_SERVER['HTTP_ACCEPT']; // get the content accept value - this should be cleaned to ensure no nefarious input gets executed

  switch(true){ // using a switch against the following statements which could return true is more efficient than the previous method of using if statements

    case (preg_match('/ipad/i',$user_agent)); // we find the word ipad in the user agent
      $mobile_browser = false; // mobile browser is either true or false depending on the setting of ipad when calling the function
      $status = 'Apple iPad';

dubrod

//chunk youtube-video-tpl
<div class="col-1-3">
	<a class="mediabox" rel="ytv" href="http://www.youtube.com/embed/[[+id]]">
	    <img src="[[+thumb]]" alt="">
	    <h3>[[+title]]</h3>
	</a>
</div>

//Snippet
<?php

dubrod

<label>Street Address #: <small>123</small></label><br>
<input type="text" id="stAddNum"><br>
<label>Street Address Name: <small>Elm</small></label><br>
<input type="text" id="stAdd"><br>
<label>Address Type: <small>St, Ave, Ln, Rd, etc</small></label><br>
<input type="text" id="stAddPrefix"><br>
<label>City: </label><br>
<input type="text" id="city"><br>
<label>State: <small>Abbreviation</small></label><br>
<input type="text" id="state"><br>

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

<title>[[*pagetitle]]</title>
<title>[[*longtitle:default=`[[*pagetitle]]`]]</title>
<meta name="description" content="[[*description]]">
<meta name="keywords" content="[[*keywords]]">

<meta itemprop="url" content="[[~[[*id? &scheme=`full`]]]]">
<meta itemprop="name headline" content="[[*pagetitle]]">
<meta itemprop="description" content="[[*description]]">
<meta itemprop="image" content="">
<!-- Twitter -->

dubrod

/*~~~~ CONTAINERS December 2013 - http://www.w3counter.com/globalstats.php ~~~~*/
/* 1600x900   4.09%  */
.container{
    margin: 0 auto;
    padding:0;
    height:auto;
  width:1410px; /* 3 Columns would be 470px */
}
/* 1440x900 	5.26%  */
@media (max-width: 1440px){ .container{width: 1230px; /* 3 Columns would be 410px */ } }

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);