JS 日期验证正则附asp日期格式化函数

javascript 日期验证正则

var pattern = /^((((1[6-9]|[2-9]\d)\d{2})-(0?[13578]|1[02])-(0?[1-9]|[12]\d|3[01]))|(((1[6-9]|[2-9]\d)\d{2})-(0?[13456789]|1[012])-(0?[1-9]|[12]\d|30))|(((1[6-9]|[2-9]\d)\d{2})-0?2-(0?[1-9]|1\d|2[0-8]))|(((1[6-9]|[2-9]\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))-0?2-29-))$/ 
if (!pattern.test(document.form1.pro_date.value)) { 
alert("日期格式不对，请重新输入!"); 
document.form1.pro_date.focus(); 
document.form1.pro_date.select(); 
return(false);

把这段代码放入你的Function里就可以直接用了

ASP里格式化日期

<% 
' ============================================ 
' 格式化时间(显示) 
' 参数：n_Flag 
' 1:"yyyy-mm-dd hh:mm:ss" 
' 2:"yyyy-mm-dd" 
' 3:"hh:mm:ss" 
' 4:"yyyy年mm月dd日" 
' 5:"yyyymmdd" 
' 6:"yyyymmddhhmmss" 
' ============================================ 
Function Format_Time(s_Time, n_Flag) 
Dim y, m, d, h, mi, s 
Format_Time = "" 
If IsDate(s_Time) = False Then Exit Function 
y = cstr(year(s_Time)) 
m = cstr(month(s_Time)) 
If len(m) = 1 Then m = "0" & m 
d = cstr(day(s_Time)) 
If len(d) = 1 Then d = "0" & d 
h = cstr(hour(s_Time)) 
If len(h) = 1 Then h = "0" & h 
mi = cstr(minute(s_Time)) 
If len(mi) = 1 Then mi = "0" & mi 
s = cstr(second(s_Time)) 
If len(s) = 1 Then s = "0" & s 
Select Case n_Flag 
Case 1 
' yyyy-mm-dd hh:mm:ss 
Format_Time = y & "-" & m & "-" & d & " " & h & ":" & mi & ":" & s 
Case 2 
' yyyy-mm-dd 
Format_Time = y & "-" & m & "-" & d 
Case 3 
' hh:mm:ss 
Format_Time = h & ":" & mi & ":" & s 
Case 4 
' yyyy年mm月dd日 
Format_Time = y & "年" & m & "月" & d & "日" 
Case 5 
' yyyymmdd 
Format_Time = y & m & d 
case 6 
'yyyymmddhhmmss 
format_time= y & m & d & h & mi & s 
End Select 
End Function 
%>