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<?php var_dump(filter_var('nonsense.something@dottiness', FILTER_VALIDATE_EMAIL)); var_dump(filter_var('dotty@something.whatever', FILTER_VALIDATE_EMAIL)); var_dump(filter_var('foo..bar@gmail.com', FILTER_VALIDATE_EMAIL)); var_dump(filter_var('fooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo@gmail.com', FILTER_VALIDATE_EMAIL)); var_dump(filter_var('"Foo Bar"@gmail.com', FILTER_VALIDATE_EMAIL)); // should be valid var_dump(filter_var('email@com', FILTER_VALIDATE_EMAIL)); // should be valid var_dump(filter_var('user@localmachine', FILTER_VALIDATE_EMAIL)); // should be valid var_dump(filter_var('localuser', FILTER_VALIDATE_EMAIL)); // should be valid var_dump(filter_var('foo.@bar.com', FILTER_VALIDATE_EMAIL)); // should be INvalid
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/nonZc
function name:  (null)
number of ops:  64
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'filter_var'
          2        SEND_VAL                                                 'nonsense.something%40dottiness'
          3        SEND_VAL                                                 274
          4        DO_ICALL                                         $0      
          5        SEND_VAR                                                 $0
          6        DO_ICALL                                                 
    4     7        INIT_FCALL                                               'var_dump'
          8        INIT_FCALL                                               'filter_var'
          9        SEND_VAL                                                 'dotty%40something.whatever'
         10        SEND_VAL                                                 274
         11        DO_ICALL                                         $2      
         12        SEND_VAR                                                 $2
         13        DO_ICALL                                                 
    5    14        INIT_FCALL                                               'var_dump'
         15        INIT_FCALL                                               'filter_var'
         16        SEND_VAL                                                 'foo..bar%40gmail.com'
         17        SEND_VAL                                                 274
         18        DO_ICALL                                         $4      
         19        SEND_VAR                                                 $4
         20        DO_ICALL                                                 
    6    21        INIT_FCALL                                               'var_dump'
         22        INIT_FCALL                                               'filter_var'
         23        SEND_VAL                                                 'fooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo%40gmail.com'
         24        SEND_VAL                                                 274
         25        DO_ICALL                                         $6      
         26        SEND_VAR                                                 $6
         27        DO_ICALL                                                 
    7    28        INIT_FCALL                                               'var_dump'
         29        INIT_FCALL                                               'filter_var'
         30        SEND_VAL                                                 '%22Foo+Bar%22%40gmail.com'
         31        SEND_VAL                                                 274
         32        DO_ICALL                                         $8      
         33        SEND_VAR                                                 $8
         34        DO_ICALL                                                 
    8    35        INIT_FCALL                                               'var_dump'
         36        INIT_FCALL                                               'filter_var'
         37        SEND_VAL                                                 'email%40com'
         38        SEND_VAL                                                 274
         39        DO_ICALL                                         $10     
         40        SEND_VAR                                                 $10
         41        DO_ICALL                                                 
    9    42        INIT_FCALL                                               'var_dump'
         43        INIT_FCALL                                               'filter_var'
         44        SEND_VAL                                                 'user%40localmachine'
         45        SEND_VAL                                                 274
         46        DO_ICALL                                         $12     
         47        SEND_VAR                                                 $12
         48        DO_ICALL                                                 
   10    49        INIT_FCALL                                               'var_dump'
         50        INIT_FCALL                                               'filter_var'
         51        SEND_VAL                                                 'localuser'
         52        SEND_VAL                                                 274
         53        DO_ICALL                                         $14     
         54        SEND_VAR                                                 $14
         55        DO_ICALL                                                 
   11    56        INIT_FCALL                                               'var_dump'
         57        INIT_FCALL                                               'filter_var'
         58        SEND_VAL                                                 'foo.%40bar.com'
         59        SEND_VAL                                                 274
         60        DO_ICALL                                         $16     
         61        SEND_VAR                                                 $16
         62        DO_ICALL                                                 
         63      > RETURN                                                   1

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