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<?php $test = "http://fashionforvip.com/ru/items/2?mincost=0&maxcost=3600&sort=1&items_page=204&page=1"; echo preg_replace("/[?&]page=[0-9]/", "", $test);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rl5WA
function name:  (null)
number of ops:  8
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'http%3A%2F%2Ffashionforvip.com%2Fru%2Fitems%2F2%3Fmincost%3D0%26maxcost%3D3600%26sort%3D1%26items_page%3D204%26page%3D1'
    4     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%2F%5B%3F%26%5Dpage%3D%5B0-9%5D%2F'
          3        SEND_VAL                                                 ''
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        ECHO                                                     $2
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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