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<?php $_content = 'hello <a rel="nofollow" href="//feeds.wordpress.com/1.0/gocomments/thaiintelligentnews.wordpress.com/53646/"><img onerror="javascript: wp_broken_images = window.wp_broken_images || function(){}; wp_broken_images(this);" alt="" src="//feeds.wordpress.com/1.0/comments/thaiintelligentnews.wordpress.com/53646/" border="0"></a>there<a href="#">bla</a>'; $_content = preg_replace('#<a [^>]*>([^<]*)<\/a>#i', '', $_content); echo $_content;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6r56M
function name:  (null)
number of ops:  9
compiled vars:  !0 = $_content
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'hello+%3Ca+rel%3D%22nofollow%22+href%3D%22%2F%2Ffeeds.wordpress.com%2F1.0%2Fgocomments%2Fthaiintelligentnews.wordpress.com%2F53646%2F%22%3E%3Cimg+onerror%3D%22javascript%3A+wp_broken_images+%3D+window.wp_broken_images+%7C%7C+function%28%29%7B%7D%3B+wp_broken_images%28this%29%3B%22+alt%3D%22%22+src%3D%22%2F%2Ffeeds.wordpress.com%2F1.0%2Fcomments%2Fthaiintelligentnews.wordpress.com%2F53646%2F%22+border%3D%220%22%3E%3C%2Fa%3Ethere%3Ca+href%3D%22%23%22%3Ebla%3C%2Fa%3E'
    3     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%23%3Ca+%5B%5E%3E%5D%2A%3E%28%5B%5E%3C%5D%2A%29%3C%5C%2Fa%3E%23i'
          3        SEND_VAL                                                 ''
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        ASSIGN                                                   !0, $2
    4     7        ECHO                                                     !0
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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