regex - php preg_match_all key value pair -

regex - php preg_match_all key value pair -

[[[begin]]] [[[mapid]]]1994 [[[price]]]15000 [[[cate1]]]top [[[maker]]] [[[origi]]] [[[modig]]]n [[[ftend]]] [[[begin]]] [[[mapid]]]1994 [[[price]]]15000 [[[cate1]]]top2 [[[maker]]] [[[origi]]] [[[modig]]]n [[[ftend]]] ...

here multiple info template.

is time, want key-value pair result, utilize preg_match

$pattern .= "(?p<mapid>[[[pname]]](.*?))"; $pattern .= "[[[price]]](.*?)"; ...

is result

[mapid] => [0] => [[[mapid]]]175741

but, want result below,

[mapid] => [0] => 175741

additionally, when want cost not exist,

$pattern .= "(?p<mapid>[[[pname]]](.*?))"; $pattern .= "?([[[price]]](.*?))";

not working...

what should results want?

(?p<mapid>(?<=\[\[\[price\]\]\]).*)

try this.see demo.

http://regex101.com/r/dz1vt6/47

regex parsing preg-match