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<?php $my_str = 'The quick brown fox jumps\n\r\t over the lazy dog'; ereg_replace("[[:cntrl:]]", "", $my_str); echo $my_str; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dsh8F
function name:  (null)
number of ops:  8
compiled vars:  !0 = $my_str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'The+quick+brown+fox+jumps%5Cn%5Cr%5Ct+over+the+lazy+dog'
    3     1        INIT_FCALL_BY_NAME                                       'ereg_replace'
          2        SEND_VAL_EX                                              '%5B%5B%3Acntrl%3A%5D%5D'
          3        SEND_VAL_EX                                              ''
          4        SEND_VAR_EX                                              !0
          5        DO_FCALL                                      0          
    4     6        ECHO                                                     !0
    5     7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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