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<?php $a = "ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûýýþÿŔŕ"; $b = "aaaaaaaceeeeiiiidnoooooouuuuybsaaaaaaaceeeeiiiidnoooooouuuyybyRr"; $string = str_replace(str_split($a), str_split($b), $string); echo preg_replace('/\s+/', ' ', trim(strtolower($string), '()[]{}._\t\b\r'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NvNGC
function name:  (null)
number of ops:  28
compiled vars:  !0 = $a, !1 = $b, !2 = $string
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%C3%80%C3%81%C3%82%C3%83%C3%84%C3%85%C3%86%C3%87%C3%88%C3%89%C3%8A%C3%8B%C3%8C%C3%8D%C3%8E%C3%8F%C3%90%C3%91%C3%92%C3%93%C3%94%C3%95%C3%96%C3%98%C3%99%C3%9A%C3%9B%C3%9C%C3%9D%C3%9E%C3%9F%C3%A0%C3%A1%C3%A2%C3%A3%C3%A4%C3%A5%C3%A6%C3%A7%C3%A8%C3%A9%C3%AA%C3%AB%C3%AC%C3%AD%C3%AE%C3%AF%C3%B0%C3%B1%C3%B2%C3%B3%C3%B4%C3%B5%C3%B6%C3%B8%C3%B9%C3%BA%C3%BB%C3%BD%C3%BD%C3%BE%C3%BF%C5%94%C5%95'
    4     1        ASSIGN                                                   !1, 'aaaaaaaceeeeiiiidnoooooouuuuybsaaaaaaaceeeeiiiidnoooooouuuyybyRr'
    6     2        INIT_FCALL                                               'str_replace'
          3        INIT_FCALL                                               'str_split'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $5      
          6        SEND_VAR                                                 $5
          7        INIT_FCALL                                               'str_split'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                         $6      
         10        SEND_VAR                                                 $6
         11        SEND_VAR                                                 !2
         12        DO_ICALL                                         $7      
         13        ASSIGN                                                   !2, $7
    7    14        INIT_FCALL                                               'preg_replace'
         15        SEND_VAL                                                 '%2F%5Cs%2B%2F'
         16        SEND_VAL                                                 '+'
         17        INIT_FCALL                                               'trim'
         18        INIT_FCALL                                               'strtolower'
         19        SEND_VAR                                                 !2
         20        DO_ICALL                                         $9      
         21        SEND_VAR                                                 $9
         22        SEND_VAL                                                 '%28%29%5B%5D%7B%7D._%5Ct%5Cb%5Cr'
         23        DO_ICALL                                         $10     
         24        SEND_VAR                                                 $10
         25        DO_ICALL                                         $11     
         26        ECHO                                                     $11
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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