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<?php $html = <<< HTML <!doctype html> <html> <head> <meta charset="utf-8" /> <title>Test Page</title> </head> <body> <p>One two Three fourfive six</p> </body> </html> HTML; $html = mb_convert_encoding($html, 'HTML-ENTITIES', "UTF-8"); $dom = new DOMDocument; $dom->loadHTML($html); $xpath = new DOMXPath($dom); $query = $xpath->query("/html/body"); $body = $dom->saveXML($query->item(0)); $body = strip_tags($body); echo end(explode("Three four", $body));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cuEcH
function name:  (null)
number of ops:  41
compiled vars:  !0 = $html, !1 = $dom, !2 = $xpath, !3 = $query, !4 = $body
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3C%21doctype+html%3E%0A%3Chtml%3E%0A%3Chead%3E%0A%09%3Cmeta+charset%3D%22utf-8%22+%2F%3E%0A%09%3Ctitle%3ETest+Page%3C%2Ftitle%3E%0A%3C%2Fhead%3E%0A%3Cbody%3E%0A%3Cp%3EOne+two+Three+fourfive+six%3C%2Fp%3E%0A%3C%2Fbody%3E%0A%3C%2Fhtml%3E'
   14     1        INIT_FCALL                                               'mb_convert_encoding'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 'HTML-ENTITIES'
          4        SEND_VAL                                                 'UTF-8'
          5        DO_ICALL                                         $6      
          6        ASSIGN                                                   !0, $6
   15     7        NEW                                              $8      'DOMDocument'
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !1, $8
   16    10        INIT_METHOD_CALL                                         !1, 'loadHTML'
         11        SEND_VAR_EX                                              !0
         12        DO_FCALL                                      0          
   17    13        NEW                                              $12     'DOMXPath'
         14        SEND_VAR_EX                                              !1
         15        DO_FCALL                                      0          
         16        ASSIGN                                                   !2, $12
   18    17        INIT_METHOD_CALL                                         !2, 'query'
         18        SEND_VAL_EX                                              '%2Fhtml%2Fbody'
         19        DO_FCALL                                      0  $15     
         20        ASSIGN                                                   !3, $15
   19    21        INIT_METHOD_CALL                                         !1, 'saveXML'
         22        INIT_METHOD_CALL                                         !3, 'item'
         23        SEND_VAL_EX                                              0
         24        DO_FCALL                                      0  $17     
         25        SEND_VAR_NO_REF_EX                                       $17
         26        DO_FCALL                                      0  $18     
         27        ASSIGN                                                   !4, $18
   20    28        INIT_FCALL                                               'strip_tags'
         29        SEND_VAR                                                 !4
         30        DO_ICALL                                         $20     
         31        ASSIGN                                                   !4, $20
   21    32        INIT_FCALL                                               'end'
         33        INIT_FCALL                                               'explode'
         34        SEND_VAL                                                 'Three+four'
         35        SEND_VAR                                                 !4
         36        DO_ICALL                                         $22     
         37        SEND_VAR_NO_REF                               0          $22
         38        DO_ICALL                                         $23     
         39        ECHO                                                     $23
         40      > RETURN                                                   1

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