preg_match

[sandis_m]

Vajag izdabūt vērtību, kas ir starp []

 

$teksts = "kaut kaads teksts [1]"; 



$count = preg_match('/[(.*?)]/', $teksts, $match);
if ($count === FALSE){
echo('not found\n');
   }else {
  		echo print_r($match);
   }

 

 

 

 

Vai man vienīgajam izvada:

Array ( ) 1

 

Es nekādīgi netieku pie tās vērtības 1

$match[0],$match[1],$match[2]....

[marrtins]

preg_match_all('/[([^]]*)]/imsU');

Edited September 18, 2011 by marrtins

[marcis]

marrtins whut?

 

 

<?
$matches = array();
$str = 'kaut kaads teksts [1] kaut kaads teksts [2] kaut kaads teksts [3]';
preg_match_all('/\[(.*)\]/U', $str, $matches);
print_r($matches);
/*

Array
(
   [0] => Array
       (
           [0] => [1]
           [1] => [2]
           [2] => [3]
       )

   [1] => Array
       (
           [0] => 1
           [1] => 2
           [2] => 3
       )

)
*/
?>

Edited September 19, 2011 by marcis

[marrtins]

marrtins whut?

 

Te kaut-kas gļuko - noņēma slashus, jābūt tā:

$str = 'aaa [11] ccc [22][33] bb[44[] nana';
preg_match_all('/\[([^\]\[]*)\]/imsU', $str, $matches);
print_r($matches);

Edited September 19, 2011 by marrtins