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<?php // Example array $array = array( 'egg' => true, 'cheese' => false, 'hair' => 765, 'goblins' => null, 'ogres' => 'no ogres allowed in this array' ); // Loose checking //var_dump(in_array(null, $array)); //var_dump(in_array(false, $array)); //var_dump(in_array(765, $array)); var_dump(in_array(763, $array)); //var_dump(in_array('egg', $array)); //var_dump(in_array('hhh', $array)); //var_dump(in_array(array(), $array)); // Strict checking //echo "now with strict\n"; //var_dump(in_array(null, $array, true)); //var_dump(in_array(false, $array, true)); //var_dump(in_array(765, $array, true)); //var_dump(in_array(763, $array, true)); //var_dump(in_array('egg', $array, true)); //var_dump(in_array('hhh', $array, true)); //var_dump(in_array(array(), $array, true)); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tgS5Y
function name:  (null)
number of ops:  9
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, <array>
   19     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'in_array'
          3        SEND_VAL                                                 763
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                                 
   35     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0

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