1     window事件2     　　window.οnlοad=function(){alert("页面创建中****");};3         window.οnunlοad=function(){alert("页面卸载中****");};4         window.onbeforedeactivate =function(){alert("页面卸载中****")};

定时

1         window.status="xxxxx" 2         var now =new Date().toLocaleString(); 3         window.status=now; 4  5         function showTime() 6         { 7             var now=new Date().toLocaleString(); 8             window.status=now; 9             //window.document.write(window.status+"
");10             window.document.getElementById("time").innerText=window.status;11 12         }13         //window.setInterval("showTime()",1000);14 15         //window.location.href="http://127.0.0.1:8080/bbs";16         17         var size=window.history.length;            //浏览器的历史栏，它存放的是该浏览器窗口已访问过的网页内容18         window.document.write(size);19         20         //打开新的窗口21         var newWindow=window.open("function.html");22         23         newWindow.close();

触发事件，表单提交是否

1     
     
       2         
        3         
       4     
     
 5  6     
     
       7         
       8          
       9     
     
10 11     

打开新窗口

1