下面这个是XML文档名字是student.xml
<?xml version="1.0"?>
<students>
<student id="35">
<sname>linguoxing</sname>
<saddress>fujianputian</saddress>
<shttp>www.redfox.com</shttp>
<semail>redfox456@163.com</semail>
<stel>6651790</stel>
<stextarea>I love xml !</stextarea>
</student>
<student id="34">
<sname>chenshenqian</sname>
<saddress>XML</saddress>
<shttp>wabc</shttp>
<semail>chenxml@163.com</semail>
<stel>85695424</stel>
<saddress>XML</saddress>
</student>
</students>
add的代码是：
<script language="javascript">
function added()
{ var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
//alert(1)
xmlDoc.load("student.xml");
xmlroot=xmlDoc.documentElement;
//alert(1)
var element = xmlDoc.createNode(1,"student","");
// alert(1)
Subsname = xmlDoc.createNode(1,"sname","");
Subsaddress = xmlDoc.createNode(1,"saddress","");
Subshttp = xmlDoc.createNode(1,"shttp","")
Subsemail = xmlDoc.createNode(1,"semail","");
Substel = xmlDoc.createNode(1,"stel","");
//Subsqq = xmlDoc.createNode(1,"sqq","");
Substextarea = xmlDoc.createNode(1,"stextarea","");
//alert(1)
t2 = xmlDoc.createTextNode(document.form2.t2.value);
t3 = xmlDoc.createTextNode(document.form3.t3.value);
t4 = xmlDoc.createTextNode(document.form4.t4.value);
t5 = xmlDoc.createTextNode(document.form5.t5.value);
t6 = xmlDoc.createTextNode(document.form6.t6.value);
alert(1)
t8 = xmlDoc.createTextNode(document.form8.t8.value);
//alert(1)
element.setAttribute("id",document.form1.t1.value);
//alert(1)
Subsname.appendChild(t2);
//alert(1)
Subsaddress.appendChild(t3);
//alert(1)
Subshttp.appendChild(t4);
//alert(1)
Subsemail.appendChild(t5);
// alert(1)
Substel.appendChild(t6);
//alert(1)
Substextarea.appendChild(t8);
//alert(1)
element.appendChild(Subsname);
element.appendChild(Subsaddress);
element.appendChild(Subshttp);
element.appendChild(Subsemail);
element.appendChild(Substel);
//alert(1)
element.appendChild(Substextarea);
xmlroot.appendChild(element);
//alert(1)
//保存到磁盘中
var fso = new ActiveXObject("Scripting.FileSystemObject");
var ts=fso.createTextFile("e:\\xmls\\student.xml",true);
ts.write(xmlDoc.xml);
ts.close;
//用浏览器显示文件
}
</script>
remove的代码是：
<script language="javascript">
function del(text)
{ var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
//alert(1)
xmlDoc.async="false";
//alert(1)
xmlDoc.load("student.xml");
//alert(0)
root=xmlDoc.documentElement;
nodes=root.childNodes;
var i;
//alert(0)
for(i=0;i<nodes.length;i++)
{
node=nodes.item(i);
tid=nodes.item(i).getAttribute("id");
if(tid==text)
{
root.removeChild(node);
}
}
//保存到磁盘中
var fso = new ActiveXObject("Scripting.FileSystemObject");
var ts=fso.createTextFile("e:\\xmls\\student.xml",true);
ts.write(xmlDoc.xml);
ts.close;
//用浏览器显示文件
}
</script>
query是什么意思不明白啊
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2004/11/8 9:42:00
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