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<?php $s = "I have a very romantic and tender soul; my heart is full of love and passion, which I desire to share with my soul-mate. I am a very caring and friendly girl. I am also intelligent and a very understanding person with good sense of humor. I have many interests. For example, sports, art, nature, photography�"; var_dump( preg_match('/[a-zA-Z0-9\,\.\'\"]+/', $s. $matches), $matches );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sWNVS
function name:  (null)
number of ops:  11
compiled vars:  !0 = $s, !1 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'I+have+a+very+romantic+and+tender+soul%3B+my+heart+is+full+of+love+and+passion%2C+which+I+desire+to+share+with+my+soul-mate.+I+am+a+very+caring+and+friendly+girl.++I+am+also+intelligent+and+a+very+understanding+person+with+good+sense+of+humor.+I+have+many+interests.+For+example%2C+sports%2C+art%2C+nature%2C+photography%EF%BF%BD'
    4     1        INIT_FCALL                                               'var_dump'
    5     2        INIT_FCALL                                               'preg_match'
          3        SEND_VAL                                                 '%2F%5Ba-zA-Z0-9%5C%2C%5C.%27%5C%22%5D%2B%2F'
          4        CONCAT                                           ~3      !0, !1
          5        SEND_VAL                                                 ~3
          6        DO_ICALL                                         $4      
          7        SEND_VAR                                                 $4
    6     8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
    7    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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