iconv_set_encoding
(PHP 4 >= 4.0.5, PHP 5)
iconv_set_encoding — Set current setting for character encoding conversion
Description
bool iconv_set_encoding
( string
$type
, string $charset
)
Changes the value of the internal configuration variable specified by
type to charset.
Parameters
-
type -
The value of
typecan be any one of these:- input_encoding
- output_encoding
- internal_encoding
-
charset -
The character set.
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 iconv_set_encoding() example
<?php
iconv_set_encoding("internal_encoding", "UTF-8");
iconv_set_encoding("output_encoding", "ISO-8859-1");
?>
See Also
- iconv_get_encoding() - Retrieve internal configuration variables of iconv extension
- ob_iconv_handler() - Convert character encoding as output buffer handler
Коментарии
As of PHP 5.6, this throws a Deprecated level error, as is consistent with setting the iconv.*_encoding ini settings:
iconv_set_encoding('internal_encoding', 'UTF-8');
triggers:
PHP Deprecated: iconv_set_encoding(): Use of iconv.internal_encoding is deprecated in ...
I encountered the same issue than joe dot bowman at edigitalresearch.com
Even if i read on the web that it is a usual issue when using PHP 5.6 and upper, i didn't encounter it on every sites on which i use PHP 5.6.
Nevertheless, i had to find a solution because, when the issue appears, it's embarrassing. This is what i found thanks to Alexandra López on http://hasibul.info.
Instead of :
if (function_exists(‘iconv’))
{
// These are settings that can be set inside code
iconv_set_encoding(“internal_encoding”, “UTF-8?);
iconv_set_encoding(“input_encoding”, “UTF-8?);
iconv_set_encoding(“output_encoding”, “UTF-8?);
}
i use :
if (PHP_VERSION_ID < 50600) {
iconv_set_encoding('input_encoding', 'UTF-8');
iconv_set_encoding('output_encoding', 'UTF-8');
iconv_set_encoding('internal_encoding', 'UTF-8');
} else {
ini_set('default_charset', 'UTF-8');
}