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<?php $key= "Mystreetway 123, 1.th"; $pattern = '/(?=\d)/'; $array = preg_split($pattern, $key, 2); print_r($array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mSdaC
function name:  (null)
number of ops:  12
compiled vars:  !0 = $key, !1 = $pattern, !2 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'Mystreetway+123%2C+1.th'
    4     1        ASSIGN                                                   !1, '%2F%28%3F%3D%5Cd%29%2F'
    6     2        INIT_FCALL                                               'preg_split'
          3        SEND_VAR                                                 !1
          4        SEND_VAR                                                 !0
          5        SEND_VAL                                                 2
          6        DO_ICALL                                         $5      
          7        ASSIGN                                                   !2, $5
    7     8        INIT_FCALL                                               'print_r'
          9        SEND_VAR                                                 !2
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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