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# input_filters_list

(no version information, might be only in CVS)

input_filters_list -- Returns a list of all supported filters

## Description

array input_filters_list ( void )

Warning
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

## Return Values

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 input_name_to_filter() from a name instead.

## Examples

Example 1. A input_filters_list() example

`<?php print_r(input_filters_list()); ?>`

The above example will output something similar to:

    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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