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<?php // example code $content = 'dasdasdas d asdas dasdas dasd [gallery ids="2727,2726,2721"] dasd as ads'; /*$ids = substr(strstr($content, '[gallery ids='), 14); $ids = substr($ids, 0, strpos( $ids, '"]')); $ids = explode(',', $ids);*/ $ids = preg_match($ids, '/?<=\[gallery ids=")(.*\n?)(?="]/'); echo print_r($ids);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rb706
function name:  (null)
number of ops:  11
compiled vars:  !0 = $content, !1 = $ids
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, 'dasdasdas+d+asdas+dasdas+dasd+%5Bgallery+ids%3D%222727%2C2726%2C2721%22%5D+dasd+as+ads'
   10     1        INIT_FCALL                                               'preg_match'
          2        SEND_VAR                                                 !1
          3        SEND_VAL                                                 '%2F%3F%3C%3D%5C%5Bgallery+ids%3D%22%29%28.%2A%5Cn%3F%29%28%3F%3D%22%5D%2F'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
   12     6        INIT_FCALL                                               'print_r'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                         $5      
          9        ECHO                                                     $5
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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