javaScript关闭浏览器 (不弹出提示框)
＜script language="javaScript"＞
function closeWindow()
{
window.opener = null;
window.open(' ', '_self', ' ');
window.close();
}
＜/script＞
＜input type='button' value='关闭窗口' onClick="closeWindow()"＞
或
＜input type="button" value="关闭窗口" onClick="window.opener = null;
window.open(' ', '_self', ' ');window.close()"＞
对于关闭框架窗口
＜script language="javaScript"＞
function closeWindow()
{
window.opener = null;
window.open('', '_top', '');
window.parent.close();
}
＜/script＞
相关文档：
第二章：ECMAScript基础
1.当函数无明确返回值时，返回的也是值undefined
function testFunc(){}
alert(testFunc()==undefined);
2.typeof(null)=='object' //true,null可以解释为对象占位符
3.undefined 是声明了变量但未对其初始化时赋予该变量的值，null则用于表示尚未存在的对象。
alert(nu ......
Dynamic Scopes 动态作用域
Both the with statement and the catch clause of a try-catch statement, as well as a function containing eval_r(), are all considered to be dynamic scopes. A dynamic scope is one that exists only through execution of code and therefore cannot be det ......
<script>
//写cookies函数 作者：翟振凯
function
SetCookie(name,value)//两个参数，一个是cookie的名子，一个是值
{
var Days = 30;
//此 cookie 将被保存 30 天
var exp = new Date(); //new
Date("December 31, 9998");
......
var
xmlDoc
=
null
;
function
parseXML
(
xmlUrl
)
{
try
{
//IE
xmlDoc
=
new
ActiveXObject
(
"Microsoft.XMLDOM"
);
xmlDoc
.
async
=
false
;
xmlDoc
......
