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>mb_convert_variables</H1
><DIV
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><P
>    (PHP 4 &#62;= 4.0.6, PHP 5)</P
>mb_convert_variables&nbsp;--&nbsp;Convert character code in variable(s)</DIV
><DIV
CLASS="refsect1"
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NAME="AEN132266"
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><H2
>Description</H2
>string <B
CLASS="methodname"
>mb_convert_variables</B
> ( string to_encoding, mixed from_encoding, mixed &#38;vars [, mixed &#38;...] )<BR
></BR
><P
>&#13;     <B
CLASS="function"
>mb_convert_variables()</B
> convert 
     character encoding of variables <CODE
CLASS="parameter"
>vars</CODE
> in
     encoding <CODE
CLASS="parameter"
>from_encoding</CODE
> to encoding 
     <CODE
CLASS="parameter"
>to_encoding</CODE
>. It returns character encoding
     before conversion for success, <TT
CLASS="constant"
><B
>FALSE</B
></TT
> for failure.
    </P
><P
>&#13;     <B
CLASS="function"
>mb_convert_variables()</B
> 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.
    </P
><P
>&#13;     It <CODE
CLASS="parameter"
>from_encoding</CODE
> is specified by 
     array or comma separated string, it tries to detect encoding from
     <CODE
CLASS="parameter"
>from-coding</CODE
>. When
     <CODE
CLASS="parameter"
>encoding</CODE
> is omitted,
     <TT
CLASS="literal"
>detect_order</TT
> is used.
    </P
><P
>&#13;     <CODE
CLASS="parameter"
>vars (3rd and larger)</CODE
> is reference to
     variable to be converted. String, Array and Object are accepted.
     <B
CLASS="function"
>mb_convert_variables()</B
> assumes all parameters
     have the same encoding.
    </P
><P
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><B
>例 1. <B
CLASS="function"
>mb_convert_variables()</B
> example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /></font><font color="#FF8000">/* Convert variables $post1, $post2 to internal encoding */<br /></font><font color="#0000BB">$interenc </font><font color="#007700">= </font><font color="#0000BB">mb_internal_encoding</font><font color="#007700">();<br /></font><font color="#0000BB">$inputenc </font><font color="#007700">= </font><font color="#0000BB">mb_convert_variables</font><font color="#007700">(</font><font color="#0000BB">$interenc</font><font color="#007700">, </font><font color="#DD0000">"ASCII,UTF-8,SJIS-win"</font><font color="#007700">, </font><font color="#0000BB">$post1</font><font color="#007700">, </font><font color="#0000BB">$post2</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
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