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
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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 ......
1.浮点运算
这可能是挫败一些对javascript不熟悉并准备执行一些数学运算的人的主要原
因.
<script>
alert(0.02 / 0.1); //0.19999999999999998
alert(1.14 * 100); //113.99999999999999 ;)
......
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Since object members may contain other members, it's not uncommon to see patterns such as window.location.href in JavaScript code. These nested members cause the JavaScript engine to go through the object member resolution process each time a dot is ......
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<head>
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C#代码与javaScript函数的相互调用
问:
1.如何在JavaScript访问C#函数?
2.如何在JavaScript访问C#变量?
3.如何在C#中访问JavaScript的已有变量?
4.如何在C#中访问JavaScript函数?
问题1答案如下:
javaScript函数中执行C#代码中的函数:
方法一:1、首先建立一个按钮,在后台将调用或处理的内容写入button_click中 ......