filter_list
(PHP 5 >= 5.2.0, PECL filter:0.11.0)
filter_list — Returns a list of all supported filters
Descrierea
array filter_list
( void
)
Valorile întroarse
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.
Exemple
Example#1 A filter_list() example
<?php
print_r(filter_list());
?>
Exemplul de mai sus va afişa ceva similar cu:
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 )