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

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

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>rawurldecode</H1
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>    (PHP 3, PHP 4, PHP 5)</P
>rawurldecode&nbsp;--&nbsp;对已编码的 URL 字符串进行解码</DIV
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><H2
>说明</H2
>string <B
CLASS="methodname"
>rawurldecode</B
> ( string str )<BR
></BR
><P
>&#13;   返回字符串，此字符串中百分号（<TT
CLASS="literal"
>%</TT
>）后跟两位十六进制数的序列都将被替换成原义字符。
  </P
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>&#13;   <TABLE
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>例 1. <B
CLASS="function"
>rawurldecode()</B
> 示例</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br /></font><font color="#007700">echo </font><font color="#0000BB">rawurldecode</font><font color="#007700">(</font><font color="#DD0000">'foo%20bar%40baz'</font><font color="#007700">); </font><font color="#FF8000">// foo bar@baz<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
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>注意: </B
>
    <B
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>rawurldecode()</B
> 不会把加号（'+'）解码为空格，而
    <A
HREF="function.urldecode.html"
><B
CLASS="function"
>urldecode()</B
></A
> 可以。
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>&#13;   参见 <A
HREF="function.rawurlencode.html"
><B
CLASS="function"
>rawurlencode()</B
></A
>，<A
HREF="function.urldecode.html"
><B
CLASS="function"
>urldecode()</B
></A
>
   和 <A
HREF="function.urlencode.html"
><B
CLASS="function"
>urlencode()</B
></A
>。
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