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<?php $string = <<<STR <span>Span 1</span> <div>DIV 1</div><div class="text">DIV 2</div> <span> Span 2 </span> <div class="apache">DIV 3</div> <span> Span 3 </span> <span> Span 4 </span> STR; $string = preg_replace("/<span[^>]*>.*?<\/span>/is","",$string); echo $string;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/X9C53
function name:  (null)
number of ops:  6
compiled vars:  !0 = $string
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '%3Cspan%3ESpan+1%3C%2Fspan%3E%0A%3Cdiv%3EDIV+1%3C%2Fdiv%3E%3Cdiv+class%3D%22text%22%3EDIV+2%3C%2Fdiv%3E%0A%3Cspan%3E+Span+2+%3C%2Fspan%3E%0A%3Cdiv+class%3D%22apache%22%3EDIV+3%3C%2Fdiv%3E%0A%3Cspan%3E%0ASpan+3%0A%3C%2Fspan%3E%0A%3Cspan%3E%0A++++Span+4%0A++++++++%3C%2Fspan%3E%0A'
   17     1        FRAMELESS_ICALL_3                preg_replace        ~2      '%2F%3Cspan%5B%5E%3E%5D%2A%3E.%2A%3F%3C%5C%2Fspan%3E%2Fis', ''
          2        OP_DATA                                                      !0
          3        ASSIGN                                                       !0, ~2
   19     4        ECHO                                                         !0
   20     5      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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