两个问题
1、
var timeid=nullvar
timerunning=false
null后面的var接错了,应该换行
2、 if(hours>18&&<=24)
少了个hours
1、
var timeid=nullvar
timerunning=false
null后面的var接错了,应该换行
2、 if(hours>18&&<=24)
少了个hours
解决方案 »
- 看不懂~求解释~
- 为什么不设置target="_blank"也能在新窗口打开连接?
- google地图如何绑定事件?
- iframe中的页面自身提交到自身,还在当前的iframe中显示,该怎么写
- oncopy="document.selection.empty()"跟oncopy="return false"什么区别?
- 高手帮忙写个<<下拉框隐藏表格指定行<BR>>>
- 动态建表,可添加/删除一行,每行包括一个可输入的下拉框
- 让下面的代码效果里,点击不要新开窗口,怎么修改?
- 怎样能使不带滚动条的select中的选项“上移”或者“下移”
- 不好意思,焦点获得
- 有关document.write
- document.write输出错误的问题
<script language="JavaScript" type="text/JavaScript">
var timeid=null
var timerunning=false
function stoptime()
{
if(timerunning)
{ clearTimeout(timeid)
timerunning=false
}
}
function starttime()
{
stoptime()
showtime()
}
function showtime()
{
var now=new Date()
var hours=now.getHours()
var minutes=now.getMinutes()
var seconds=now.getSeconds()
var timevalue= " "+((hours>12)?hours-12:hours)
timevalue+=((minutes<10)?":0":":")+minutes
timevalue+=((seconds<10)?":0":":")+seconds
if(hours>=6&&hours<=12)
{timevalue=timevalue+"上午"}
if(hours>12&&hours<=18)
{ timevalue+=("下午")}
if(hours>18&&hours<=24)
{timevalue+=("晚上")} document.clock.face.value=timevalue
timeid=setTimeout("starttime()",1000)
timerunning=true
}
</script>
</head>
<body onLoad="starttime()">
现在时刻是
<form name="clock" on submit="0"><input type="text" name="face" size=12></form>
</body>
<script >
var timeid =null;
timerunning = false;
function stoptime()
{
if( timerunning)
{
clearTimeout( timeid) ;
timerunning = false;
}
}function starttime()
{
stoptime() ;
showtime() ;
}
function showtime()
{
var now = new Date();
var hours = now.getHours();
var minutes = now.getMinutes();
var seconds = now.getSeconds() ;
var timevalue = " " + ( ( hours > 12) ? hours - 12 : hours);
timevalue += ( ( minutes<10) ? ":0" : ":" ) + minutes;
timevalue += ( ( seconds<10) ? ":0" : ":") + seconds;
if( hours >= 6 && hours <= 12)
{
timevalue = timevalue + "上午"
}
if( (hours > 12) && (hours <= 18))
{
timevalue += ( "下午");
}
if( (hours > 18) && (hours <= 24))
{
timevalue += ( "晚上") ;
} document.clock.face.value = timevalue;
timeid = setTimeout( "starttime() ",1000) ;
alert(timeid);
timerunning = true;
}</script >
</head >
<body onLoad = "starttime() " >
现在时刻是
<form name = "clock" onsubmit = "0" > <input type = "text" name = "face" size = 12 > </form >
</body >