JavaScript -- 练习 window 流氓广告

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<title>无标题文档</title>

<script type="text/javascript">

function test1()

{

	var name = window.navigator.appName;

	var version = window.navigator.appVersion;

	var url = window.location.href;

	//alert(name + "___" + version + "___" + url);

	var cf = window.confirm("给出你的选择");   //确认提示框

 	if(cf == true)

		alert(cf);

	/*for(var i=0; i<500; i++ )  //窗体震动

	{

		window.moveBy(50,0);

		window.moveBy(0,50);

		window.moveBy(-50,0);

		window.moveBy(0,-50);

	}*/

	var text = window.prompt("提示信息：请输入一个值", "默认值： hello"); //输入信息

	//alert(text);

}	

var iTimerID = "";

function test2() //弹流氓广告

{

	var oNewWindow = window.open("1.html", "_blank", "location=no, menubar=no, scrollbars=no, status=no, titlebar=no, toolbar=no");

	//oNewWindow.setTimeout("window.close()", "3000");  三秒后关闭

	//每三秒来一个

	//iTimerID = window.setInterval("window.open('1.html', 'blank', 'location=no, menubar=no, scrollbars=no, status=no, titlebar=no, toolbar=no')",3000);

}

window.onload = function()  //浏览器加载完成后就自动弹广告

{

	test2();

}

window.onbeforeunload = function() //要关，点X就弹广告

{

	test2();

}

window.onunload = function()  //关闭还弹广告

{

	test2();

}

window.onfocus = function()  //获取焦点

{

	//alert("获得了焦点");

}

function test3()

{

	clearInterval(iTimerID);

}

function func_key()

{

	if( window.event.keyCode<=48 || window.event.keyCode>=57)

	{

		var node = event.srcElement;              // 获得事件触发源

		alert(node.nodeName + "___" + node.nodeType + "___" + node.type);

		alert("只能输入数字");

		event.returnValue = false;

	}

}

</script>

</head>

<body>

<input type="button" name="bt1" value="点击" onclick="test1()" /> <br />

<input type="button" name="bt2" value="流氓广告" onclick="test2()" /> <br />

<input type="button" name="bt3" value="停止弹流氓广告" onclick="test3()" /> <br />

<input type="text" name="text1" onkeypress="func_key()"  /> <br />

</body>

</html>

流氓广告内容

<html>

  <head>

    <title>流氓广告</title>

  </head>

  <body>

	<h1>流氓广告</h1>

    	<font size="7" color="#00ff00">这是广告，3秒后自动关闭</font>

	<script type="text/javascript">

		window.setInterval("window.focus()", 3000);

		window.onunload = function()  //关闭还弹广告

		{

			window.open("1.html", "_blank", "location=no, menubar=no, scrollbars=no, status=no, titlebar=no, toolbar=no");

		}

	</script>

  </body>

</html>

巴特西

JavaScript -- 练习 window 流氓广告

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