<?php $a = array(1,2); $query = 'found {{$_the.test}}'; $_the['test'] = 'var'; preg_match('/({{\$(.*)}})/',$query,$matches); var_dump($matches[2]); $parts = explode('.',$matches[2]); var_dump(${"$parts[0]"}[${$parts[1]}]); $new = preg_replace('/({{\$(.*)}})/',${$matches[2]},$query); echo $new;
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