ï»??xml version="1.0" encoding="utf-8" standalone="yes"?>久久综合免费视频,99久久国产综合色|国产精品,神马精品久久http://www.aygfsteel.com/caizh2009/category/39994.html与大家共同成é•?/description>zh-cnWed, 03 Jun 2009 12:58:30 GMTWed, 03 Jun 2009 12:58:30 GMT60例子解析http://www.aygfsteel.com/caizh2009/articles/279848.htmlž®èœæ¯›æ¯›ž®èœæ¯›æ¯›Wed, 03 Jun 2009 09:13:00 GMThttp://www.aygfsteel.com/caizh2009/articles/279848.htmlhttp://www.aygfsteel.com/caizh2009/comments/279848.htmlhttp://www.aygfsteel.com/caizh2009/articles/279848.html#Feedback0http://www.aygfsteel.com/caizh2009/comments/commentRss/279848.htmlhttp://www.aygfsteel.com/caizh2009/services/trackbacks/279848.html

通过微èÊYçš?XML 解析器来加蝲 XML

å¾®èÊYçš?XML 解析器内å»ÞZºŽ Internet Explorer 5 以及更高的版本中ã€?/p>

下面çš?JavaScript 片段把一ä¸?XML 文档载入解析器中åQ?/p>

var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.load("note.xml");

例子解释åQ?/h3>
  1. 上面代码的第一个行创徏一个空的微�XML 文档对象�
  2. ½W¬äºŒè¡Œå…³é—­å¼‚步加载,˜q™æ ·¼‹®ä¿åœ¨æ–‡æ¡£å®Œå…¨åŠ è½½ä¹‹å‰è§£æžå™¨ä¸ä¼š¾l§ç®‹è„šæœ¬çš„æ‰§è¡Œã€?
  3. ½W¬ä¸‰è¡Œå‘ŠçŸ¥è§£æžå™¨åŠ è²åäØ“ "note.xml" çš?XML 文档ã€?

下面çš?JavaScript 片段把字½W¦ä¸² txt 载入解析器:

var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(txt);

注释åQ?/span>loadXML() æ–ÒŽ³•用于加蝲字符ä¸ÔŒ¼ˆæ–‡æœ¬åQ‰ï¼Œload() 用于加蝲文äšgã€?/p>

�Firefox 及其他浏览器中的 XML 解析�/h2>

下面�JavaScript 片段�XML 文档 ("note.xml") 载入解析器:

var xmlDoc=document.implementation.createDocument("","",null);
xmlDoc.async="false";
xmlDoc.load("note.xml");

例子解释åQ?/h3>
  1. 上面代码的第一个行创徏一个空�XML 文档对象�
  2. ½W¬äºŒè¡Œå…³é—­å¼‚步加载,˜q™æ ·¼‹®ä¿åœ¨æ–‡æ¡£å®Œå…¨åŠ è½½ä¹‹å‰è§£æžå™¨ä¸ä¼š¾l§ç®‹è„šæœ¬çš„æ‰§è¡Œã€?
  3. ½W¬ä¸‰è¡Œå‘ŠçŸ¥è§£æžå™¨åŠ è²åäØ“ "note.xml" çš?XML 文档ã€?

下面çš?JavaScript 片段把字½W¦ä¸² txt 载入解析器:

var parser=new DOMParser();
var doc=parser.parseFromString(txt,"text/xml");

例子解释åQ?/h3>
  1. 上面代码的第一个行创徏一个空的微�XML 文档对象�
  2. ½W¬äºŒè¡Œå‘ŠçŸ¥è§£æžå™¨è½½å…¥åäØ“ txt 的字½W¦ä¸²ã€?

注释åQ?/span>Internet Explorer 使用 loadXML() æ–ÒŽ³•来解æž?XML 字符ä¸ÔŒ¼Œè€Œå…¶ä»–浏览器使用 DOMParser 对象


xmlDoc.getElementsByTagName("to")[0].childNodes[0].nodeValue
  • xmlDoc -ç”Þp§£æžå™¨åˆ›å¾çš?XML 文档
  • getElementsByTagName("to")[0] - ½W¬ä¸€ä¸?<to> 元素
  • childNodes[0] - <to> 元素的第一个子元素åQˆæ–‡æœ¬èŠ‚ç‚¹ï¼‰
  • nodeValue - 节点的å€û|¼ˆæ–‡æœ¬æœ¬èínåQ?



]]>解析òq¶åŠ è½½XML字符ä¸?/title><link>http://www.aygfsteel.com/caizh2009/articles/279847.html</link><dc:creator>ž®èœæ¯›æ¯›</dc:creator><author>ž®èœæ¯›æ¯›</author><pubDate>Wed, 03 Jun 2009 09:10:00 GMT</pubDate><guid>http://www.aygfsteel.com/caizh2009/articles/279847.html</guid><wfw:comment>http://www.aygfsteel.com/caizh2009/comments/279847.html</wfw:comment><comments>http://www.aygfsteel.com/caizh2009/articles/279847.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/caizh2009/comments/commentRss/279847.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/caizh2009/services/trackbacks/279847.html</trackback:ping><description><![CDATA[<p><html><br /> <head><br /> <script type="text/javascript"><br /> function parseXML()<br /> {<br /> text="<note>";<br /> text=text+"<to>George</to>";<br /> text=text+"<from>John</from>";<br /> text=text+"<heading>Reminder</heading>";<br /> text=text+"<body>Don't forget the meeting!</body>";<br /> text=text+"</note>";<br /> try //Internet Explorer<br />   {<br />   xmlDoc=new ActiveXObject("Microsoft.XMLDOM");<br />   xmlDoc.async="false";<br />   xmlDoc.loadXML(text);<br />   }<br /> catch(e)<br />   {<br />   try //Firefox, Mozilla, Opera, etc.<br />   {<br />   parser=new DOMParser();<br />   xmlDoc=parser.parseFromString(text,"text/xml");<br />   }<br />   catch(e)<br />   {<br />   alert(e.message);<br />   return;<br />   }<br /> }<br /> document.getElementById("to").innerHTML=xmlDoc.getElementsByTagName("to")[0].childNodes[0].nodeValue;<br /> document.getElementById("from").innerHTML=xmlDoc.getElementsByTagName("from")[0].childNodes[0].nodeValue;<br /> document.getElementById("message").innerHTML=xmlDoc.getElementsByTagName("body")[0].childNodes[0].nodeValue;<br /> }<br /> </script><br /> </head></p> <p><body onload="parseXML()"><br /> <h1>W3Schools Internal Note</h1><br /> <p><b>To:</b> <span id="to"></span><br /><br /> <b>From:</b> <span id="from"></span><br /><br /> <b>Message:</b> <span id="message"></span><br /> </p><br /> </body><br /> </html><br /> </p> <img src ="http://www.aygfsteel.com/caizh2009/aggbug/279847.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/caizh2009/" target="_blank">ž®èœæ¯›æ¯›</a> 2009-06-03 17:10 <a href="http://www.aygfsteel.com/caizh2009/articles/279847.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>解析òq¶åŠ è½½XML--用浏览器内置的XML解析å™?åQˆç‹¬ç«‹äºŽ‹¹è§ˆå™¨ï¼‰http://www.aygfsteel.com/caizh2009/articles/279844.htmlž®èœæ¯›æ¯›ž®èœæ¯›æ¯›Wed, 03 Jun 2009 09:05:00 GMThttp://www.aygfsteel.com/caizh2009/articles/279844.htmlhttp://www.aygfsteel.com/caizh2009/comments/279844.htmlhttp://www.aygfsteel.com/caizh2009/articles/279844.html#Feedback0http://www.aygfsteel.com/caizh2009/comments/commentRss/279844.htmlhttp://www.aygfsteel.com/caizh2009/services/trackbacks/279844.html<html>
<head>
<script type="text/javascript">
function parseXML()
{
try //Internet Explorer
  {
  xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
  }
catch(e)
  {
  try //Firefox, Mozilla, Opera, etc.
    {
    xmlDoc=document.implementation.createDocument("","",null);
    }
  catch(e)
    {
    alert(e.message);
    return;
    }
  }
xmlDoc.async=false;
xmlDoc.load("/example/xmle/note.xml");
document.getElementById("to").innerHTML=xmlDoc.getElementsByTagName("to")[0].childNodes[0].nodeValue;
document.getElementById("from").innerHTML=xmlDoc.getElementsByTagName("from")[0].childNodes[0].nodeValue;
document.getElementById("message").innerHTML=xmlDoc.getElementsByTagName("body")[0].childNodes[0].nodeValue;
}
</script>
</head>

<body onload="parseXML()">
<h1>W3Schools Internal Note</h1>
<p><b>To:</b> <span id="to"></span><br />
<b>From:</b> <span id="from"></span><br />
<b>Message:</b> <span id="message"></span>
</p>
</body>
</html>



]]>
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