Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>mb_detect_encoding</H1
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><P
>    (PHP 4 &#62;= 4.0.6, PHP 5)</P
>mb_detect_encoding&nbsp;--&nbsp;Detect character encoding</DIV
><DIV
CLASS="refsect1"
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NAME="AEN132357"
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><H2
>Description</H2
>string <B
CLASS="methodname"
>mb_detect_encoding</B
> ( string str [, mixed encoding_list [, bool strict]] )<BR
></BR
><P
>&#13;     <B
CLASS="function"
>mb_detect_encoding()</B
> detects character
     encoding in string <CODE
CLASS="parameter"
>str</CODE
>. It returns
     detected character encoding.
    </P
><P
>&#13;     <CODE
CLASS="parameter"
>encoding_list</CODE
> is list of character
     encoding. Encoding order may be specified by array or comma
     separated list string.
    </P
><P
>&#13;     If <CODE
CLASS="parameter"
>encoding_list</CODE
> is omitted,
     detect_order is used.
    </P
><P
>&#13;     <CODE
CLASS="parameter"
>strict</CODE
> specifies whether to use
     the strict encoding detection or not.
     Default is <TT
CLASS="constant"
><B
>FALSE</B
></TT
>.
    </P
><P
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>例 1. <B
CLASS="function"
>mb_detect_encoding()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /></font><font color="#FF8000">/* Detect character encoding with current detect_order */<br /></font><font color="#007700">echo </font><font color="#0000BB">mb_detect_encoding</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">);<br /><br /></font><font color="#FF8000">/* "auto" is expanded to "ASCII,JIS,UTF-8,EUC-JP,SJIS" */<br /></font><font color="#007700">echo </font><font color="#0000BB">mb_detect_encoding</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">, </font><font color="#DD0000">"auto"</font><font color="#007700">);<br /><br /></font><font color="#FF8000">/* Specify encoding_list character encoding by comma separated list */<br /></font><font color="#007700">echo </font><font color="#0000BB">mb_detect_encoding</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">, </font><font color="#DD0000">"JIS, eucjp-win, sjis-win"</font><font color="#007700">);<br /><br /></font><font color="#FF8000">/* Use array to specify encoding_list&nbsp;&nbsp;*/<br /></font><font color="#0000BB">$ary</font><font color="#007700">[] = </font><font color="#DD0000">"ASCII"</font><font color="#007700">;<br /></font><font color="#0000BB">$ary</font><font color="#007700">[] = </font><font color="#DD0000">"JIS"</font><font color="#007700">;<br /></font><font color="#0000BB">$ary</font><font color="#007700">[] = </font><font color="#DD0000">"EUC-JP"</font><font color="#007700">;<br />echo </font><font color="#0000BB">mb_detect_encoding</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">, </font><font color="#0000BB">$ary</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
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    </P
><P
>&#13;     See also <A
HREF="function.mb-detect-order.html"
><B
CLASS="function"
>mb_detect_order()</B
></A
>.
    </P
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