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<?php $url="<script type='text/javascript'>alert('NDS');</script>"; echo $url; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/S0ZFl
function name:  (null)
number of ops:  3
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3Cscript+type%3D%27text%2Fjavascript%27%3Ealert%28%27NDS%27%29%3B%3C%2Fscript%3E'
    3     1        ECHO                                                     !0
    4     2      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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