Drabush

<?php
//Отображение названия родительской категории
//[[+parent:getThisField=`pagetitle`]]

$parent = $modx->getObject('modResource',$input);
$field = $parent ->get($options);
return $field;

Drabush

<?php
//Минификация кода HTML. Включение плагина по событию onWebPagePreRender

$output = &$modx->resource->_output;
$output = preg_replace('|\s+|', ' ', $output);
$modx->resource->set('content', $output);

Drabush

<?php
//copyrightYear
//Automatic Copyright Year Snippet for MODx Revolution
//Use: [[copyrightYear?firstYear=`2015`]]
//Use: Copyright [[AutoCopyYear?firstYear=`2014`]] - Sitename
//Use: Copyright [[AutoCopyYear]] - Sitename
 
$year = date('Y');
$firstYear = isset($firstYear)? $firstYear : $year;
$years = ($year > $firstYear) ? $firstYear.' - '.$year : $year;

Drabush

<?php
/*
 * copyrightYear: get years to copyright footer
 * Parameters:
 * 	start [optional]: First year of website. 
 * 		DEFAULT: nothing.
 * 	separator [optional]: the space string between start and current year
 * [[copyrightYear]]				// return: 2016
 * [[copyrightYear? &start=`2014`]]	// return: 2014 – 2016
 */