Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

xml»ù´¡

Ò»XML ½âÎöÆ÷
´ó¶àÊýä¯ÀÀÆ÷¶¼ÓжÁÈ¡ºÍ²Ù×÷ XML µÄÄÚ½¨ XML ½âÎöÆ÷¡£
½âÎöÆ÷°Ñ XML ת»»Îª JavaScript ¿É·ÃÎʵĶÔÏó¡£
½âÎö XML
ËùÓÐÏÖ´úä¯ÀÀÆ÷¶¼ÓжÁÈ¡ºÍ²Ù×÷ XML µÄÄÚ½¨ XML ½âÎöÆ÷¡£
½âÎöÆ÷°Ñ XML ÔØÈëÄڴ棬Ȼºó°ÑËüת»»Îª¿Éͨ¹ý JavaScript ·ÃÎ浀 XML DOM ¶ÔÏó¡£
Äú½«ÔÚ±¾½Ì³ÌµÄÏÂÒ»½ÚÖÐѧϰ¸ü¶àÓÐ¹Ø XML DOM µÄ֪ʶ¡£
΢ÈíµÄ XML ½âÎöÆ÷ÓëÆäËûä¯ÀÀÆ÷ÖеĽâÎöÆ÷Ö®¼ä£¬´æÔÚһЩ²îÒ졣΢ÈíµÄ½âÎöÆ÷Ö§³Ö XML ÎļþºÍ XML ×Ö·û´®£¨Îı¾£©µÄ¼ÓÔØ£¬¶øÆäËûä¯ÀÀÆ÷ʹÓõ¥¶ÀµÄ½âÎöÆ÷¡£²»¹ý£¬ËùÓеĽâÎöÆ÷¶¼°üº¬±éÀú XML Ê÷¡¢·ÃÎʲåÈ뼰ɾ³ý½Úµã£¨ÔªËØ£©¼°ÆäÊôÐԵĺ¯Êý¡£
ÔÚ±¾½Ì³ÌÖУ¬ÎÒÃǽ«ÎªÄúչʾÈçºÎ´´½¨¿Éͬʱ¹¤×÷ÓÚ Internet Explorer ºÍÆäËûä¯ÀÀÆ÷ÖеĽű¾¡£
×¢ÊÍ£ºµ±ÎÒÃÇ̸¼° XML ½âÎö£¬ÎÒÃdz£³£»áʹÓÃÓÐ¹Ø XML ÔªËصÄÊõÓ½Úµã¡£
ͨ¹ý΢ÈíµÄ XML ½âÎöÆ÷À´¼ÓÔØ XML
΢ÈíµÄ XML ½âÎöÆ÷ÄÚ½¨ÓÚ Internet Explorer 5 ÒÔ¼°¸ü¸ßµÄ°æ±¾ÖС£
ÏÂÃæµÄ JavaScript Ƭ¶Î°ÑÒ»¸ö XML ÎĵµÔØÈë½âÎöÆ÷ÖУº
var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.load("note.xml");
Àý×Ó½âÊÍ£º
ÉÏÃæ´úÂëµÄµÚÒ»¸öÐд´½¨Ò»¸ö¿ÕµÄ΢Èí XML Îĵµ¶ÔÏó¡£
µÚ¶þÐйرÕÒì²½¼ÓÔØ£¬ÕâÑùÈ·±£ÔÚÎĵµÍêÈ«¼ÓÔØ֮ǰ½âÎöÆ÷²»»á¼ÌÐø½Å±¾µÄÖ´ÐС£
µÚÈýÐиæÖª½âÎöÆ÷¼ÓÔØÃûΪ "note.xml" µÄ XML Îĵµ¡£
ÏÂÃæµÄ JavaScript Ƭ¶Î°Ñ×Ö·û´® txt ÔØÈë½âÎöÆ÷£º
var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(txt);
×¢ÊÍ£ºloadXML() ·½·¨ÓÃÓÚ¼ÓÔØ×Ö·û´®£¨Îı¾£©£¬load() ÓÃÓÚ¼ÓÔØÎļþ¡£
ÔÚ Firefox ¼°ÆäËûä¯ÀÀÆ÷ÖÐµÄ XML ½âÎöÆ÷
ÏÂÃæµÄ JavaScript Ƭ¶Î°Ñ XML Îĵµ ("note.xml") ÔØÈë½âÎöÆ÷£º
var xmlDoc=document.implementation.createDocument("","",null);
xmlDoc.async="false";
xmlDoc.load("note.xml");
Àý×Ó½âÊÍ£º
ÉÏÃæ´úÂëµÄµÚÒ»¸öÐд´½¨Ò»¸ö¿ÕµÄ XML Îĵµ¶ÔÏó¡£
µÚ¶þÐйرÕÒì²½¼ÓÔØ£¬ÕâÑùÈ·±£ÔÚÎĵµÍêÈ«¼ÓÔØ֮ǰ½âÎöÆ÷²»»á¼ÌÐø½Å±¾µÄÖ´ÐС£
µÚÈýÐиæÖª½âÎöÆ÷¼ÓÔØÃûΪ "note.xml" µÄ XML Îĵµ¡£
ÏÂÃæµÄ JavaScript Ƭ¶Î°Ñ×Ö·û´® txt ÔØÈë½âÎöÆ÷£º
var parser=new DOMParser();
var doc=parser.parsefromString(txt,"text/xml");
Àý×Ó½âÊÍ£º
ÉÏÃæ´úÂëµÄµÚÒ»¸öÐд´½¨Ò»¸ö¿ÕµÄ΢Èí XML Îĵµ¶ÔÏó¡£
µÚ¶þÐиæÖª½âÎöÆ÷ÔØÈëÃûΪ txt µÄ×Ö·û´®¡£
×¢ÊÍ£ºInternet Explore


Ïà¹ØÎĵµ£º

flash¶ÁÈ¡xmlÊý¾ÝÏÔʾͼƬÔÚ»ðºüÖв»ÄÜÕý³£ÏÔʾµÄÎÊÌâ

ÔÚhtmlÎļþÖÐǶÈëµÄ´úÂëÈçÏÂ:
<script type="text/javascript">
var xmlUrl="news.xml";
var swfURL="news.swf";
var img_Speed=2;
var page_Speed=3000;
var TextPosition="down";
var HeadlineColor="#ff0000";
var HeadlineFont="14px";
va ......

XMLÎļþ°ó¶¨Êý¾Ý¼¯¿Ø¼þ²Ù×÷

//Êý¾Ý°ó¶¨
    public void DataBind()
    {
        DataSet ds = new DataSet();
        ds.ReadXml(Server.MapPath(@"App_data/dbGuest.xml"));
&nbs ......

XPath,XMLÎĵµ,SelectNodes()ͨÅä·û˵Ã÷


ÀûÓÃXPath¶ÁÈ¡XmlÎļþ
Ö®ËùÒÔÒªÒýÈëXPathµÄ¸ÅÄĿµÄ¾ÍÊÇΪÁËÔÚÆ¥ÅäXMLÎĵµ½á¹¹Ê÷ʱÄܹ»×¼È·µØÕÒµ½Ä³Ò»¸ö½ÚµãÔªËØ¡£¿ÉÒÔ°ÑXPath±È×÷Îļþ¹ÜÀí·¾¶£ºÍ¨¹ýÎļþ¹ÜÀí·¾¶£¬¿ÉÒÔ°´ÕÕÒ»¶¨µÄ¹æÔò²éÕÒµ½ËùÐèÒªµÄÎļþ£»Í¬Ñù£¬ÒÀ¾ÝXPathËùÖƶ¨µÄ¹æÔò£¬Ò²¿ÉÒԺܷ½±ãµØÕÒµ½XML½á¹¹ÎĵµÊ÷ÖеÄÈκÎÒ»¸ö½Úµã.
¡¡¡¡²»¹ý£¬ÓÉÓÚXPath¿ÉÓ¦Ó ......

XML Ôö¡¢É¾¡¢¸Ä¡¢Çóƽ¾ùÊý

string file = "c:\\work.xml";
        private void btnCearte_Click(object sender, EventArgs e)
        {
            XmlDocument doc = new XmlDocument();
    ......

ÊÕµ½µÄXMLת³ÉdatasetÐÍ

 /// <summary>
        /// ÊÕµ½µÄXMLת³ÉdatasetÐÍ
        /// </summary>
        /// <param name="xmlData"></param>
        /// ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ