今天小编给大家介绍下和火狐读文件的示例代码，平时喜欢和火狐读文件的示例代码的朋友赶紧收藏起来吧！记得点赞哦~
//note.xml
note
date-08-08/date
toGeorge/to
fromJohn/from
headingReminder/heading
bodyDon't forget the meeting this weekend!/body
/note
//readXml.htm
html
head
titleE4X/title
script type="text/javascript"
var xmlDoc;
function clickHandler()
{
if ()
{
xmlDoc = new ActiveXObject("");
if(xmlDoc == null)
{
window.alert(" isn't installed.");
}
else
{
xmlDoc.async=false;
xmlDoc.load("note.xml");
document.write(xmlDoc.getElementsByTagName("body")[0].firstChild.nodeValue);
}
}
// code for Mozilla, Firefox, etc.
else if(document.implementation && document.implementation.createDocument)
{
xmlDoc= document.implementation.createDocument("","",null)
xmlDoc.load("note.xml");
xmlDoc.onload=function()//anonymous function
{
document.write(xmlDoc.getElementsByTagName("body")[0].firstChild.nodeValue);
}
}
}
/script
/head
body
spannothing/span
button/hello, world.
/body
/html
使用E4X可以很方便的读XML，如下：
function clickHandler()
{
xmlDoc=new XML();
xmlDoc.load("note.xml");
document.write(xmlDoc.body); //code for InternetExplorer
}
而且浏览器兼容性好，可是试验一下在IE7和Firefox2.0上都不起作用。IE7报XML未定义，Firefox2.0没反应。
