3v4l.org

run code in 300+ PHP versions simultaneously
<?php $image = 'http://island-alpaca.selfip.com:10202/SnapShotJPEG?Resolution=640x480&Quality=Standard'; $options = array( CURLOPT_URL => $image, CURLOPT_RETURNTRANSFER => true, CURLOPT_FOLLOWLOCATION => true, CURLOPT_CONNECTTIMEOUT => 120, CURLOPT_TIMEOUT => 120, CURLOPT_MAXREDIRS => 10 ); $ch = curl_init(); curl_setopt_array($ch, $options); $cURL_source = curl_exec($ch); curl_close($ch); echo len($cURL_source);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/aeTmK
function name:  (null)
number of ops:  33
compiled vars:  !0 = $image, !1 = $options, !2 = $ch, !3 = $cURL_source
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'http%3A%2F%2Fisland-alpaca.selfip.com%3A10202%2FSnapShotJPEG%3FResolution%3D640x480%26Quality%3DStandard'
    5     1        FETCH_CONSTANT                                   ~5      'CURLOPT_URL'
          2        INIT_ARRAY                                       ~6      !0, ~5
    6     3        FETCH_CONSTANT                                   ~7      'CURLOPT_RETURNTRANSFER'
    5     4        ADD_ARRAY_ELEMENT                                ~6      <true>, ~7
    7     5        FETCH_CONSTANT                                   ~8      'CURLOPT_FOLLOWLOCATION'
    5     6        ADD_ARRAY_ELEMENT                                ~6      <true>, ~8
    8     7        FETCH_CONSTANT                                   ~9      'CURLOPT_CONNECTTIMEOUT'
          8        ADD_ARRAY_ELEMENT                                ~6      120, ~9
    9     9        FETCH_CONSTANT                                   ~10     'CURLOPT_TIMEOUT'
         10        ADD_ARRAY_ELEMENT                                ~6      120, ~10
   10    11        FETCH_CONSTANT                                   ~11     'CURLOPT_MAXREDIRS'
         12        ADD_ARRAY_ELEMENT                                ~6      10, ~11
    4    13        ASSIGN                                                   !1, ~6
   13    14        INIT_FCALL_BY_NAME                                       'curl_init'
         15        DO_FCALL                                      0  $13     
         16        ASSIGN                                                   !2, $13
   14    17        INIT_FCALL_BY_NAME                                       'curl_setopt_array'
         18        SEND_VAR_EX                                              !2
         19        SEND_VAR_EX                                              !1
         20        DO_FCALL                                      0          
   15    21        INIT_FCALL_BY_NAME                                       'curl_exec'
         22        SEND_VAR_EX                                              !2
         23        DO_FCALL                                      0  $16     
         24        ASSIGN                                                   !3, $16
   16    25        INIT_FCALL_BY_NAME                                       'curl_close'
         26        SEND_VAR_EX                                              !2
         27        DO_FCALL                                      0          
   18    28        INIT_FCALL_BY_NAME                                       'len'
         29        SEND_VAR_EX                                              !3
         30        DO_FCALL                                      0  $19     
         31        ECHO                                                     $19
         32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
148 ms | 1395 KiB | 13 Q