Василий Наумкин

[[!getPage?
	&element=`msGetResources`
	&parents=`10,12`
	&tpl=`tpl.msGoods.row`
	&limit=`15`
	&sortbyMS=`price`
	&sortdir=`ASC`
]]

<div class="pagination">
	<ul>[[!+page.nav]]</ul>
</div>

console.log(this)

obj = this.items.elements[1];
obj.hide();

array(
	array('tag' => 'value1')
	array('tag' => 'value2'),
	array('tag' => 'value3'),
);

<a href="[[~15]]?tv1=[[*tv1]]&tv2=[[*tv2]]">форма</a>

$params = array_merge($_GET, $scriptProperties);
return $modx->runSnippet('FormIt', $params);

$tmp = explode('/', $input);
return end($tmp);