14-44.htm

来自「JavaScript学习的网页教程。内容简单易懂」· HTM 代码 · 共 29 行

HTM
29
字号
<HTML>
<HEAD>
<TITLE>Status Bar Clock</TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
var flasher = false
// calculate current time, determine flasher state,
// and insert time into status bar every second
function updateTime() {
	var now = new Date()
	var theHour = now.getHours()
	var theMin = now.getMinutes()
	var theTime = "" + ((theHour > 12) ? theHour - 12 : theHour)
	theTime += ((theMin < 10) ? ":0" : ":") + theMin
	theTime  += (theHour >= 12) ? " PM" : " AM"
	theTime += ((flasher) ? " " : "*")
	flasher = !flasher
	window.status = theTime
// recursively call this function every second to keep timer going
	timerID = setTimeout("updateTime()",1000)
}
//-->
</SCRIPT>
</HEAD>
<BODY onLoad="updateTime()">
请观察状态栏的时钟
</BODY>
</HTML>

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?