filter_list

Returns a list of all supported filters (PHP 5 >= 5.2.0, PECL filter:0.11.0)
array filter_list ( )

Example 676. A filter_list() example

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<?php

print_r(filter_list());
?>

The above example will output something similar to:

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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

)

Change Language

filter_has_var
filter_id
filter_input_array
filter_input
filter_list
filter_var_array
filter_var

filter_list

Returns a list of all supported filters (PHP 5 >= 5.2.0, PECL filter:0.11.0) array filter_list ( )

Example 676. A filter_list() example

Change Language

Returns a list of all supported filters (PHP 5 >= 5.2.0, PECL filter:0.11.0)
array filter_list ( )