filter_list
(PHP 5 >= 5.2.0, PECL filter:0.11.0)
filter_list — Returns a list of all supported filters
Beskrivelse
array filter_list
( void
)
Returneringsværdier
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.
Eksempler
Example#1 A filter_list() example
<?php
print_r(filter_list());
?>
Ovenstående eksempel vil udskrive noget der ligner:
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 )