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

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

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>strtoupper</H1
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>    (PHP 3, PHP 4, PHP 5)</P
>strtoupper&nbsp;--&nbsp;Make a string uppercase</DIV
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><H2
>Description</H2
>string <B
CLASS="methodname"
>strtoupper</B
> ( string string )<BR
></BR
><P
>&#13;     Returns <CODE
CLASS="parameter"
>string</CODE
> with all alphabetic
     characters converted to uppercase.
    </P
><P
>&#13;     Note that 'alphabetic' is determined by the current locale. For
     instance, in the default "C" locale characters such as umlaut-a
     (ä) will not be converted.
    </P
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>例 1. <B
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>strtoupper()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$str </font><font color="#007700">= </font><font color="#DD0000">"Mary Had A Little Lamb and She LOVED It So"</font><font color="#007700">;<br /></font><font color="#0000BB">$str </font><font color="#007700">= </font><font color="#0000BB">strtoupper</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">);<br />echo </font><font color="#0000BB">$str</font><font color="#007700">; </font><font color="#FF8000">// Prints MARY HAD A LITTLE LAMB AND SHE LOVED IT SO<br /></font><font color="#0000BB">?&gt;</font>
</font>
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>注意: </B
>本函数可安全用于二进制对象。</P
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>&#13;     See also <A
HREF="function.strtolower.html"
><B
CLASS="function"
>strtolower()</B
></A
>, <A
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><B
CLASS="function"
>ucfirst()</B
></A
>,
     <A
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><B
CLASS="function"
>ucwords()</B
></A
> and <A
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><B
CLASS="function"
>mb_strtoupper()</B
></A
>.
    </P
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