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?php $value1 = $_POST['value1']; $value2 = $_POST['value2']; ?> <html> <title>PHP - Add two numbers</title> <body> <form action="addtwonumbers.php" method="post"> <input type="text" name="value1" value="0" /> <input type="text" name="value2" value="0" /> <input type="submit" value="Calculate values"/> </form> Answer : <?php echo ($value1 + $value2); ?> </body> </html>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lJObA
function name:  (null)
number of ops:  5
compiled vars:  !0 = $value1, !1 = $value2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ECHO                                                     '%3Fphp%0A+++++++%24value1+%3D+%24_POST%5B%27value1%27%5D%3B%0A+++++++%24value2+%3D+%24_POST%5B%27value2%27%5D%3B%0A%3F%3E%0A%3Chtml%3E%0A+++++++%3Ctitle%3EPHP+-+Add+two+numbers%3C%2Ftitle%3E%0A+++++++%3Cbody%3E%0A++++++++++++++%3Cform+action%3D%22addtwonumbers.php%22+method%3D%22post%22%3E%0A+++++++++++++++++++++%3Cinput+type%3D%22text%22+name%3D%22value1%22+value%3D%220%22+%2F%3E%0A+++++++++++++++++++++%3Cinput+type%3D%22text%22+name%3D%22value2%22+value%3D%220%22+%2F%3E%0A+++++++++++++++++++++%3Cinput+type%3D%22submit%22+value%3D%22Calculate+values%22%2F%3E%0A++++++++++++++%3C%2Fform%3E%0A++++++++++++++Answer+%3A+'
   13     1        ADD                                              ~2      !0, !1
          2        ECHO                                                     ~2
   14     3        ECHO                                                     '+++++++%3C%2Fbody%3E%0A%3C%2Fhtml%3E'
   15     4      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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