MODx toPlaceholders wrapper

simplx_toplaceholders.php

<?php

/*

Snippet	"simplx_toplaceholders"

KISS Snippet which wraps the $modx equivalent, only adds the ability to use JSON input.


Example:

[[!simplx_toplaceholders?&subject=`{"typename":"person","name":"Joe Snippetson","address":{"street":"Next Street 5","zip":"55 555","city":"Utopia"}}`]]

<br/>Name:<br/>
[[+name]]

<br/>Address:<br/>
[[+address.street]]
<br/>
[[+address.zip]] [[+address.city]]

---------------------------------------------------------------------------

The subject parameter could of course be any Chunk or Snippet or String :)

*/

if(!$subject){
	return '';
}

$subject = json_decode($subject,true);
$prefix = isset($prefix) ? $prefix : '';
$separator = isset($separator) ? $separator : '.';
$modx->toPlaceholders($subject,$prefix,$separator);
return;