var tempStrs = str.split(" ")
var dateStrs = tempStrs[0].split("-")
var year = parseInt(dateStrs[0], 10)
var month = parseInt(dateStrs[1], 10) - 1
var day = parseInt(dateStrs[2], 10)
var timeStrs = tempStrs[1].split("-")
var hour = parseInt(timeStrs [0], 10)
var minute = parseInt(timeStrs[1], 10) - 1
var second = parseInt(timeStrs[2], 10)
var date = new Date(year, month, day, hour, minute, second)
return date
}
1 短时间,形如 (23:30:06)function isTime(str)
{
var a = str.match(/^(\d{1,2})(:)?(\d{1,2})\2(\d{1,2})$/)
if (a == null) {alert('输入的参数不是时间格式') return false}
if (a[1]>24 || a[3]>60 || a[4]>60)
{
alert("时间格式不对")
return false
}
return true
}
2. 短日期,形如 (2008-09-13)
function strDateTime(str)
{
var r = str.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/)
if(r==null)return false
var d= new Date(r[1], r[3]-1, r[4])
return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4])
}
3 长时间,形如 (2008-09-13 23:30:06)
function strDateTime(str)
{
var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/
var r = str.match(reg)
if(r==null)return false
var d= new Date(r[1], r[3]-1,r[4],r[5],r[6],r[7])
return (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4]&&d.getHours()==r[5]&&d.getMinutes()==r[6]&&d.getSeconds()==r[7])
}