<script type="text/javascript">
<!--
function timeTest()
{
var s = document.getElementById('time').value;
var re = /\d{1,2}:\d{2}/; // 时间验证正则表达式
return re.test(s);
}
//-->
</script>
<input id="time" value="" type="text" >
<input type="button" value=" test " onclick="regTest();">
<!--
function timeTest()
{
var s = document.getElementById('time').value;
var re = /\d{1,2}:\d{2}/; // 时间验证正则表达式
return re.test(s);
}
//-->
</script>
<input id="time" value="" type="text" >
<input type="button" value=" test " onclick="regTest();">
function isTime(elem){
var pattern/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/
;
var temp=elem.match(pattern);
if(temp==null) return false;
//date(year,month,date, hour,minutes,seconds)
var d=new Date(temp[1],temp[3]-1,temp[5],temp[7],temp[9],temp[11]);
return d.getFullYear()==temp[1]&&
(d.getMonth()+1)==temp[3]&&
d.getDate()==temp[5]&&
d.getHours()==temp[7]&&
d.getMinutes()==temp[9]&&
d.getSeconds()==temp[11];
}
function isTime()
{
var s = document.getElementById('time').value;
var reg = /\d/ ;
var regTime = /\d{1,2}:\d{2}/; // 时间验证正则表达式if ( !regTime.test(s) ) return false; var time = s.split(':');if (!reg.test(time[0])) return false;if ( parseInt(time[0]) < 0 || parseInt(time[0]) > 23 ) return false; if (!reg.test(time[1])) return false;if ( parseInt(time[1]) < 0 || parseInt(time[1]) > 59 ) return false; return true;
}