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<?php $cont = 'src="http://example.com/javascript:gallery(\'/info/2005/image.jpg\',383,550)"'; $cont = preg_replace("~(src=\"https?://[^/]+)/[^']*'(/info[^']*)'[^\"]*~", '$1$2', $cont); echo $cont;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8d1aA
function name:  (null)
number of ops:  9
compiled vars:  !0 = $cont
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'src%3D%22http%3A%2F%2Fexample.com%2Fjavascript%3Agallery%28%27%2Finfo%2F2005%2Fimage.jpg%27%2C383%2C550%29%22'
    4     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%7E%28src%3D%22https%3F%3A%2F%2F%5B%5E%2F%5D%2B%29%2F%5B%5E%27%5D%2A%27%28%2Finfo%5B%5E%27%5D%2A%29%27%5B%5E%22%5D%2A%7E'
          3        SEND_VAL                                                 '%241%242'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        ASSIGN                                                   !0, $2
    5     7        ECHO                                                     !0
    6     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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