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<?php $aCustomers = [ 'id' => '2953', 'id_suscriber' => '1', 'company_name' => 'SOMAB', 'company_fullname' => '', 'address1' => 'Rue des Pois, 25', 'address2' => '', 'country' => 'CH', 'zipcode' => '1234', 'locality' => 'Nyon', 'phone' => '', 'fax' => '', 'mail' => '', 'url' => '', 'language' => '', 'notice' => '', 'activity' => 'Fabrication d\'appareillage électrique basse tension.' ]; $aCustomers = array_intersect_key($aCustomers, ['company_name'=>'x', 'country'=>'x', 'locality'=>'x', 'phone'=>'x', 'fax'=>'x', 'mail'=>'x']); print_r($aCustomers);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VIpIL
function name:  (null)
number of ops:  10
compiled vars:  !0 = $aCustomers
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   22     1        INIT_FCALL                                               'array_intersect_key'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 <array>
          4        DO_ICALL                                         $2      
          5        ASSIGN                                                   !0, $2
   24     6        INIT_FCALL                                               'print_r'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0

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235.67 ms | 1069 KiB | 15 Q