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<?php $re = '~https:(?://|(?:\\\\u002F){2})site\.vid\.com(?:/|\\\\u002F)[^"]*~'; $str = 'https:\\u002F\\u002Fsite.vid.com\\u002F93836af7-f465-4d2c-9feb-9d8128827d85\\u002F6njx6dp3gi.m3u8?token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJjb3VudHJ5IjoiSU4iLCJkZXZpY2VfaWQiOiI1NjYxZTY3Zi0yYWE3LTQ1MjUtOGYwYy01ODkwNGQyMjc3ZmYiLCJleHAiOjE2MTA3MjgzNjEsInBsYXRmb3JtIjoiV0VCIiwidXNlcl9pZCI6MH0.c3Xhi58DnxBhy-_I5yC2XMGSWU3UUkz5YgeVL1buHYc","'; preg_match_all($re, $str, $matches, PREG_SET_ORDER, 0); print_r($matches[0]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IUFZa
function name:  (null)
number of ops:  14
compiled vars:  !0 = $re, !1 = $str, !2 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%7Ehttps%3A%28%3F%3A%2F%2F%7C%28%3F%3A%5C%5Cu002F%29%7B2%7D%29site%5C.vid%5C.com%28%3F%3A%2F%7C%5C%5Cu002F%29%5B%5E%22%5D%2A%7E'
    4     1        ASSIGN                                                   !1, 'https%3A%5Cu002F%5Cu002Fsite.vid.com%5Cu002F93836af7-f465-4d2c-9feb-9d8128827d85%5Cu002F6njx6dp3gi.m3u8%3Ftoken%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJjb3VudHJ5IjoiSU4iLCJkZXZpY2VfaWQiOiI1NjYxZTY3Zi0yYWE3LTQ1MjUtOGYwYy01ODkwNGQyMjc3ZmYiLCJleHAiOjE2MTA3MjgzNjEsInBsYXRmb3JtIjoiV0VCIiwidXNlcl9pZCI6MH0.c3Xhi58DnxBhy-_I5yC2XMGSWU3UUkz5YgeVL1buHYc%22%2C%22'
    6     2        INIT_FCALL                                               'preg_match_all'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        SEND_REF                                                 !2
          6        SEND_VAL                                                 2
          7        SEND_VAL                                                 0
          8        DO_ICALL                                                 
    7     9        INIT_FCALL                                               'print_r'
         10        FETCH_DIM_R                                      ~6      !2, 0
         11        SEND_VAL                                                 ~6
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0

preferences:
143.26 ms | 1394 KiB | 17 Q