JavaScript 时间加减 改变
JavaScript 时间加减:
<HTML>
<BODY>
<script type="text/javascript">
var time = new Date("04/30/2010");
document.write(time);
document.write("<br>");
//plus two days
var haomiao = time.getTime() +2*24*60*60*1000;
var plustime = new Date(time.setTime(haomiao));
document.write(plustime);
</script>
</BODY>
</HTML>
JavaScript 时间改变:
<HTML>
<HEAD>
</HEAD>
<BODY>
<script type="text/javascript">
//now time
var nowtime = new Date();
document.write(nowtime);
document.write("<br>");
//change time
var changetime = new Date(nowtime.setYear("1987"));
changetime = new Date(nowtime.setMonth("7"));
changetime = new Date(nowtime.setDate("16"));
document.write(changetime);
document.write("<br>");
</script>
</BODY>
</HTML>
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JavaScript就这么回事1:基础知识
1 创建脚本块
1: <script language=”JavaScript”>
2: JavaScript code goes here
3: </script>
2 隐藏脚本代码
1: <script language=”JavaScript”>
2: <!--
3: document.write(“Hello”);
4: // -->
5: </scri ......
1.在COM组件中调用JavaScript函数
// 连接点方式页面javascript脚本
<object classid="CLSID:B568F111-DFE4-4944-B67F-0728AB2AB30F"
id="testCom" VIEWASTEXT></object>
<script language="JavaScript" for="testCom" event="staTe(s)">
&nbs ......
当需要在网页中显示时间时可以用到下面这段代码:
<SCRIPT language=JavaScript type=text/JavaScript>
var day="";
var month="";
var ampm="";
var ampmhour="";
var myweekday="";
var year="";
mydate=new Date();
myweekday=mydate.getDay();
mymonth=mydate.getMonth()+1;
myday= mydate.getDate(); ......
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动态读取
javascript:function ctys(_ctag){
ctys1=document.createElement(_ctag);
document.body.appendChild(ctys1);
return ctys1
};
newE1=ctys('<TEXTAREA id=www>');
newE1.cols='150';
newE1.rows='30 ......