mb_convert_variables

(PHP 4 >= 4.0.6, PHP 5)

mb_convert_variables — Convert character code in variable(s)

说明

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

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.

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);
?>


	PHP5中文手册 mb_convert_kana mb_decode_mimeheader Multibyte String PHP Manual mb_convert_variables (PHP 4 >= 4.0.6, PHP 5) mb_convert_variables — Convert character code in variable(s) 说明 string mb_convert_variables ( string `$to_encoding` , mixed `$from_encoding` , mixed `&$vars` [, mixed `&$...` ] ) 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. 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); ?>` mb_convert_kana mb_decode_mimeheader Multibyte String PHP Manual