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.
The encoding that the string is being converted to.
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
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
.
The character encoding before conversion for success, or FALSE
for failure.
<?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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