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<?php var_dump(stripos(' $isnewrow = is_string($level); ', '$isnewrow', 0));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/j7UDd
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'stripos'
          2        SEND_VAL                                                 '%09%09%24isnewrow+%3D+is_string%28%24level%29%3B%0A'
    4     3        SEND_VAL                                                 '%24isnewrow'
          4        SEND_VAL                                                 0
          5        DO_ICALL                                         $0      
          6        SEND_VAR                                                 $0
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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