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mb_convert_variables

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(PHP 4 >= 4.0.6, PHP 5, PHP 7)

mb_convert_variables — Convert character code in variable(s)

Description

mb_convert_variables ( string $to_encoding , mixed $from_encoding , mixed &$vars [, mixed &$... ] ) : string

Converts character encoding of variables vars in encoding from_encoding to encoding to_encoding.

mb_convert_variables() join strings in Array or Object to detect encoding, since encoding detection tends to fail for short strings. Therefore, it is impossible to mix encoding in single array or object.

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Parameters

to_encoding

The encoding that the string is being converted to.

from_encoding

from_encoding is specified as an array or comma separated string, it tries to detect encoding from from-coding. When from_encoding is omitted, detect_order is used.

vars

vars is the reference to the variable being converted. String, Array and Object are accepted. mb_convert_variables() assumes all parameters have the same encoding.

...

Additional vars.

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Return Values

The character encoding before conversion for success, or FALSE for failure.

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Examples

Example #1 mb_convert_variables() example

<?php
/* Convert variables $post1, $post2 to internal encoding */
$interenc = mb_internal_encoding();
$inputenc = mb_convert_variables($interenc, "ASCII,UTF-8,SJIS-win", $post1, $post2);
?>

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Document created the 30/01/2003, last modified the 26/10/2018
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References

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