这里演示的Form栏特效时钟，显示全日期格式的时间日期效果，可显示星期几、几月几号，以往都是直接显示在网页中，而本代码是将时间显示在表单的文本框中，看一下代码就明白了。
运行效果截图如下：
在线演示地址如下：
具体代码如下：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE>Form栏特全时钟</TITLE> </HEAD> <body bgcolor="#ffffff"> <script language="JavaScript"> <!-- Hide var timerID = null var timerRunning = false function MakeArray(size) { this.length = size; for(var i = 1; i <= size; i++) { this[i] = ""; } return this; } function stopclock (){ if(timerRunning) clearTimeout(timerID); timerRunning = false } function showtime () { var now = new Date(); var year = now.getFullYear(); var month = now.getMonth() + 1; var date = now.getDate(); var hours = now.getHours(); var minutes = now.getMinutes(); var seconds = now.getSeconds(); var day = now.getDay(); Day = new MakeArray(7); Day[0]="星期天"; Day[1]="星期一"; Day[2]="星期二"; Day[3]="星期三"; Day[4]="星期四"; Day[5]="星期五"; Day[6]="星期六"; var timeValue = ""; timeValue += year + "年"; timeValue += ((month < 10) ? "0" : "") + month + "月"; timeValue += date + "日 "; timeValue += (Day[day]) + " "; timeValue += ((hours <= 12) ? hours : hours - 12); timeValue += ((minutes < 10) ? ":0" : ":") + minutes; timeValue += ((seconds < 10) ? ":0" : ":") + seconds; timeValue += (hours < 12) ? "上午" : "下午"; document.jsfrm.face.value = timeValue; timerID = setTimeout("showtime()",1000); timerRunning = true } function startclock () { stopclock(); showtime() } //--> </script> <form> <input type=text size=34 value=''> </form> </BODY> </HTML>