(PHP 4 >= 4.0.6)
mb_convert_variables -- Convert character code in variable(s)
Description
string mb_convert_variables (string to-encoding, mixed from-encoding,
mixed vars)
mb_convert_variables() convert character encoding of variables vars
in encoding from-encoding to encoding to-encoding. It returns
character encoding before conversion for success, FALSE for failure.
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.
It from-encoding is specified by array or comma separated string, it tries
to detect encoding from from-coding. When encoding is omitted,
detect_order is used.
vars (3rd and larger) is reference to variable to be converted. String,
Array and Object are accepted. mb_convert_variables() assumes all parameters have the same
encoding.
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Example 1. mb_convert_variables() example
/* 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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