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

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>    (no version information, might be only in CVS)</P
>SimpleXMLElement-&#62;getName()&nbsp;--&nbsp;Gets the name of the XML element</DIV
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>说明</H2
>class <B
CLASS="classname"
>SimpleXMLElement</B
> { <BR
></BR
>string <B
CLASS="methodname"
>getName</B
> ( void  )<BR
></BR
>}<P
>&#13;   Gets the name of the XML element.
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>&#13;   The <TT
CLASS="literal"
>getName</TT
> method returns as a <A
HREF="language.types.string.html"
><B
CLASS="type"
>string</B
></A
> the 
   name of the XML tag referenced by the SimpleXMLElement object.
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>例 1. Get XML element names</B
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<font color="#0000BB">&lt;?php<br /> <br />$sxe </font><font color="#007700">= new </font><font color="#0000BB">SimpleXMLElement</font><font color="#007700">(</font><font color="#0000BB">$xmlstr</font><font color="#007700">);<br /><br />echo </font><font color="#0000BB">$sxe</font><font color="#007700">-&gt;</font><font color="#0000BB">getName</font><font color="#007700">() . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br /><br />foreach (</font><font color="#0000BB">$sxe</font><font color="#007700">-&gt;</font><font color="#0000BB">children</font><font color="#007700">() as </font><font color="#0000BB">$child</font><font color="#007700">)<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#0000BB">$child</font><font color="#007700">-&gt;</font><font color="#0000BB">getName</font><font color="#007700">() . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">?&gt;</font>
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