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»ùÓÚXMLµÄÈý²ãC/SÄ£ÐÍ(2)

3.2 XMLÎĵµÍ¨¹ýHTTP´ÓÓ¦Ó÷þÎñÆ÷´«Ë͵½¿Í»§»ú²ã£¬²¢ÇÒÖ§³ÖXML¸üй¦ÄÜ£¬Ê¹µÃÖмä²ã»òÊý¾Ý·þÎñÆ÷ÉÏÊý¾ÝµÄ±ä»¯¿ÉÒÔ´«µÝ¸ø¿Í»§¡£

3.3 XMLÊý¾ÝµÄÔÚ±íʾ²ã£¨¿Í»§»ú²ã£©µÄ±í´ï

·¢Ë͵½¿Í»§¶ËµÄÊý¾Ý£¨Í¼Êé×ÊÁϹÜÀíÊý¾Ý£©£¬¿ÉÒÔ¸ù¾ÝÓû§¶ÔÏó¼°Æä²»Í¬µÄÓ¦ÓÃÒªÇóÓв»Í¬µÄÏÔʾÐÎʽ¡£ÈçÏÂËùʾµÄXSLÑùʽ±í£¬¾ÍÊÇÒ»¸öÏÔʾʾÀý£¬½«Éú³ÉÒ»¸öHTMLÎĵµ£¬°üÀ¨Ò»¸ö±í¸ñ£¬ÆäÖеÄÒ»ÐоÍΪһ¸ö"ÊéÄ¿"ÔªËØ¡£

<xsl:template match="/">

<HTML>

<HEAD>

<TITLE>ͼÊé×ÊÁϹÜÀí</TITLE>

</HEAD>

<BODY>

<TABLE>

<xsl:for-each select="ͼÊé×ÊÁϹÜÀí">

<TR>

<xsl:for-each select="ÊéÄ¿">

<TD>

<xsl:process-children/>

</TD>

</xsl:for-each>

</TR>

</xsl:for-each>

</TABLE>

</BODY>

</HTML>

</xsl:template>

3.4 ±à¼­¡¢´¦ÀíÊý¾ÝµÄʵÏÖ

Ö»ÒªÀí½âÁËÖмä²ãXMLÎĵµµÄÊý¾Ý£¬¾ÍÄÜ´ÓÈκεط½´¦ÀíºÍ±à¼­Êý¾Ý£¨Í¼Êé×ÊÁϹÜÀíÊý¾Ý£©¡£

ÈçÏÂÀýËùʾ£¬LoadDocument³ÌÐò´ò¿ªXMLÎĵµ£¬È»ºóµ÷ÓÃÁíÒ»¸ö³ÌÐòDisplayNode£¬ËüÓÃÀ´ÏÔʾÎĵµµÄ½á¹¹¡£LoadDocument´«µÝ¸øÕýÔÚ´ò¿ªµÄXMLÎĵµµÄChildNodesÊôÐÔÒ»¸öÒýÓÃ×÷ΪËüµÄ²ÎÊý£¬Í¬Ê±´«µÝÒ»¸öÕûÊýÓÃÀ´±êʾ¿ªÊ¼ÏÔʾµÄ²ã´Î¼¶±ð¡£´úÂëÀûÓòÎÊýÀ´¸ñʽ»¯ÔÚVisual BasicÎĵµ½á¹¹ÏÔʾ´°¿ÚÖеÄÎı¾¡£

DisplayNodeÊôÐԵĺ¯Êý»á±éÀúÎĵµÑ°ÕÒÐèÒªµÄNODE_TEXT½ÚµãÀàÐÍ´®£¬Ò»µ©´úÂëÕÒµ½Ò»¸öNODE_TEXTµÄ½Úµã£¬Ëü»áÀûÓÃNodeValueÊôÐÔÀ´»ñµÃÏàÓ¦µÄÎı¾´®¡£ÁíÍ⣬µ±Ç°½ÚµãµÄParentNodeÊôÐÔÖ¸ÏòÒ»¸öÔªËØÀàÐÍµÄ½Úµã¡£ÔªËØ½ÚµãʵÏÖÁËÒ»¸öNodeNameÊôÐÔ£¬

Public Sub LoadDocument()

Dim xDoc As MSXML.DOMDocument

Set xDoc = New MSXML.DOMDocument

xDoc.validateOnParse = False

If xDoc.Load("C:My Documentssample.xml") Then

DisplayNode xDoc.childNodes, 0

Else

' The document failed to load.

End If

End Sub

Public Sub DisplayNode(ByRef Nodes As MSXML.IXMLDOMNodeList, _

ByVal Indent As Integer)

Dim xNode As MSXML.IXMLDOMNode

Indent = Indent + 2

For Each xNode In Nodes

If xNode.nodeType = NODE_TEXT Then

Debug.Print Space$(Indent) & xNode.parentNode.nodeName & _

":" & xNode.nodeValue

End If

If xNode.hasChildNodes Then

DisplayNode xNode.childNodes, Indent

End If

Next xNode

End Sub

4.×ܽá

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ͬʱ£¬·á¸»µÄXMLÊý¾Ý·¢Ë͸ø¿Í»§¶Ëºó£¬¿Í»§Ó¦Óúͽű¾ÓïÑԾͿÉÒÔÖ±½ÓʹÓÃÕâЩÊý¾Ý£¬Õâʱ¿Í»§¶ËÓëÖмä²ã·þÎñÆ÷Ö®¼äÁ¬½Ó¾Í¿ÉÒÔÖÐÖ¹ÁË¡£

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Æä´Î£¬ÔËÓûùÓÚXMLµÄÈý²ãC/SÄ£ÐÍ£¬XML½á¹¹»¯µÄÊý¾Ý¿ÉÒÔ´ÓÉÌÒµ¹æ·¶ºÍ±íÏÖÐÎʽÖзÖÀë³öÀ´£¬¶øÇÒ¿ÉÒÔ¸üÏêϸµØ¶¨Òåij¸öÊý¾Ý¶ÔÏóµÄÊý¾Ý½á¹¹£¬½â¾öÁËÐÅÏ¢±ê×¼»¯µÄÎÊÌâ¡£

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²Î¿¼ÎÄÏ×

[1] Hiroshi Maruyama ,Kent Tamura , Naohiko Uramoto .XML and Java Developing Web Applications[M]. Addison-Wesley, August 1999.

[2] Ed Tittel, Norbert Mikula , Ramesh Chandak . XML For DUMMIES [M]. IDG BOOKS Worldwide ,
Inc ,1999.

[3] ËÎÏþÁº,Áõ¶«Éú,ÐíÂúÎä. Öмä¼þ¼°ÆäÔÚÈý²ã¿Í»§»ú/·þÎñÆ÷Ä£ÐÍÖеÄÓ¦ÓÃ[N] . ¼ÆËã»úÓ¦ÓÃ990713

 

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