filter_list
(no version information, might be only in CVS)
filter_list -- Returns a list of all supported filters
Descrição
array
filter_list ( void )
Valores de retornado
Returns an array of names of all supported filters, empty array if there
are no such filters. Indexes of this array are not filter IDs, they can be
obtained with filter_id() from a name instead.
Exemplos
Exemplo 1. A filter_list() example
<?php print_r(filter_list()); ?>
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O exemplo acima irá imprimir
algo similar a: Array
(
[0] => int
[1] => boolean
[2] => float
[3] => validate_regexp
[4] => validate_url
[5] => validate_email
[6] => validate_ip
[7] => string
[8] => stripped
[9] => encoded
[10] => special_chars
[11] => unsafe_raw
[12] => email
[13] => url
[14] => number_int
[15] => number_float
[16] => magic_quotes
[17] => callback
) |
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