標籤：lang div asc first javascrip space 對象 roo turn
假設我們現在要讀取下面的 info.xml 檔案
<?xml version="1.0" encoding="gb2312"?><root> <data id="1"> <name>ceun</name> <age>21</age> </data> <data id="2"> <name><![CDATA[張三]]></name> <age>22</age> </data> <data id="3"> <name>jake</name> <age>23</age> </data> <data id="4"> <name>hello</name> <age>20</age> </data> <data id="5"> <name>Paul</name> <age>25</age> </data></root>
接下來,讀取並遍曆info.xml
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><TITLE> Hello </TITLE></HEAD><BODY><SCRIPT LANGUAGE="JavaScript"><!--//生XML對象。function createXMLDom(){ if (window.ActiveXObject) var xmldoc=new ActiveXObject("Microsoft.XMLDOM"); else if (document.implementation&&document.implementation.createDocument) var xmldoc=document.implementation.createDocument("","doc",null); xmldoc.async = false; //為了和FireFox一至，這裡不能改為False; xmldoc.preserveWhiteSpace=true; return xmldoc;}//載入XML檔案。var xmlDom=createXMLDom();xmlDom.load("info.xml");//獲得根節點var root=xmlDom.documentElement;var data="";var names=root.getElementsByTagName("name");var ages=root.getElementsByTagName("age");var len=names.length;for(var i=0;i<len;i++) { data+="姓名:"; data+=names[i].firstChild.nodeValue; data+=" 年齡:"; data+=ages[i].firstChild.nodeValue; data+=" ";}alert(data);--></SCRIPT></BODY></HTML>
js讀取xml檔案
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