3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-07-01T05:52:53Z

<?php
preg_match_all("/(?J)(?P<name>[a-z]+)(?|(?P<op>!)|(?P<op>=)(?P<type>[si]))?/", "a! b=s c a=i b!", $m, PREG_SET_ORDER);

foreach ($m as $s) {
    foreach ($s as $k => $v) {
        if (is_int($k)) {
            unset($s[$k]);
        }
    }
    print_r($s);
}

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
preg_match_all: documentation ( source)

preferences:dark modelive preview

87.85 ms | 402 KiB | 5 Q