Missing check of the character set input

[Fraenkiman]

Hello everyone,

There is no validation whether the character set input in the admin area is valid or invalid. Currently I could enter a Bochum car license plate as character set and FlatPress does not defend itself.

With best regards
Frank

[Fraenkiman]

Two compatible character sets are specified in the file fp-interface/lang/en-us/lang.conf.php. It may be possible to specify a third and fourth character set here and use it for validation.

flatpress/fp-interface/lang/en-us/lang.conf.php

Line 5 in 1a3ae63

$langconf ['charsets'] [0] = 'utf-8';

It would be even more elegant to turn the free input field into a dropdown field that uses the character sets from lang.conf.php.

flatpress/admin/panels/config/admin.config.tpl

Line 168 in 1a3ae63

<dd> <p><input type="text" name="charset" id="charset"