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<?php $conta = '123 123.321-23'; // Casa tudo que não é numero \D e substitui por nada echo preg_replace('/\D/', '', $conta);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/t3BS7
function name:  (null)
number of ops:  5
compiled vars:  !0 = $conta
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '123+123.321-23'
    6     1        FRAMELESS_ICALL_3                preg_replace        ~2      '%2F%5CD%2F', ''
          2        OP_DATA                                                      !0
          3        ECHO                                                         ~2
          4      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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