iconv_get_encoding
(PHP 4 >= 4.0.5, PHP 5, PHP 7, PHP 8)
iconv_get_encoding — Retrieve internal configuration variables of iconv extension
Description
iconv_get_encoding(string
$type = "all"): array|string|falseRetrieve internal configuration variables of iconv extension.
Parameters
-
type -
The value of the optional
typecan be:- all
- input_encoding
- output_encoding
- internal_encoding
Return Values
Returns the current value of the internal configuration variable if
successful or false on failure.
If type is omitted or set to "all",
iconv_get_encoding() returns an array that
stores all these variables.
Examples
Example #1 iconv_get_encoding() example
<pre>
<?php
iconv_set_encoding("internal_encoding", "UTF-8");
iconv_set_encoding("output_encoding", "ISO-8859-1");
var_dump(iconv_get_encoding('all'));
?>
</pre>
The above example will output:
Array
(
[input_encoding] => ISO-8859-1
[output_encoding] => ISO-8859-1
[internal_encoding] => UTF-8
)
See Also
- iconv_set_encoding() - Set current setting for character encoding conversion
- ob_iconv_handler() - Convert character encoding as output buffer handler
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