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<?php sqlTemplate("{{1}} {[2]} {{3: BLABLABLA}}",array()); function sqlTemplate($query,$vars){ $replace = function($matches) use ($vars) { var_dump($matches,$vars); }; return preg_replace_callback('~\{([\[\{])[a-z0-9\_\-]+(\:([^\}]*))?[\]\}]\}~i',$replace, $query); }

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