asp 延時(shí) 頁(yè)面延遲的三種方法
更新時(shí)間:2009年06月11日 23:05:34 作者:
有時(shí)候我們需要 延遲 下面的函數(shù)的執(zhí)行,但不建議使用啊,最好能換個(gè)思路。
ASP頁(yè)面延遲的兩個(gè)簡(jiǎn)單方法
asp延時(shí)第一種
<% Response.Buffer = True %>
<%
' Setup the variables necessary to accomplish the task
Dim TimerStart, TimerEnd, TimerNow, TimerWait
' How many seconds do you want them to wait...
TimerWait = 5
' Setup and start the timers
TimerNow = Timer
TimerStart = TimerNow
TimerEnd = TimerStart + TimerWait
' Keep it in a loop for the desired length of time
Do While (TimerNow < TimerEnd)
' Determine the current and elapsed time
TimerNow = Timer
If (TimerNow < TimerStart) Then
TimerNow = TimerNow + 86400
End If
Loop
' Okay times up, lets git em outa here
Response.Redirect "nextpage.html" %>
asp延時(shí)二、
<%
Sub TimeDelaySeconds(DelaySeconds)
SecCount = 0
Sec2 = 0
While SecCount < DelaySeconds + 1
Sec1 = Second(Time())
If Sec1 <> Sec2 Then
Sec2 = Second(Time())
SecCount = SecCount + 1
End If
Wend
End Sub
%>
' To change delay adjust here
<% TimeDelaySeconds(2) %>
asp延時(shí)第三種方法
'asp延時(shí)方法
Sub DelayTime(secondNumber)
dim startTime
startTime=NOW()
do while datediff("s",startTime,NOW())<secondNumber
loop
End Sub
call DelayTime(5)
測(cè)試用可以,但是這樣的代碼很占CPU,不推薦訪問(wèn)量大的站使用……
asp延時(shí)第一種
復(fù)制代碼 代碼如下:
<% Response.Buffer = True %>
<%
' Setup the variables necessary to accomplish the task
Dim TimerStart, TimerEnd, TimerNow, TimerWait
' How many seconds do you want them to wait...
TimerWait = 5
' Setup and start the timers
TimerNow = Timer
TimerStart = TimerNow
TimerEnd = TimerStart + TimerWait
' Keep it in a loop for the desired length of time
Do While (TimerNow < TimerEnd)
' Determine the current and elapsed time
TimerNow = Timer
If (TimerNow < TimerStart) Then
TimerNow = TimerNow + 86400
End If
Loop
' Okay times up, lets git em outa here
Response.Redirect "nextpage.html" %>
asp延時(shí)二、
復(fù)制代碼 代碼如下:
<%
Sub TimeDelaySeconds(DelaySeconds)
SecCount = 0
Sec2 = 0
While SecCount < DelaySeconds + 1
Sec1 = Second(Time())
If Sec1 <> Sec2 Then
Sec2 = Second(Time())
SecCount = SecCount + 1
End If
Wend
End Sub
%>
' To change delay adjust here
<% TimeDelaySeconds(2) %>
asp延時(shí)第三種方法
復(fù)制代碼 代碼如下:
'asp延時(shí)方法
Sub DelayTime(secondNumber)
dim startTime
startTime=NOW()
do while datediff("s",startTime,NOW())<secondNumber
loop
End Sub
call DelayTime(5)
測(cè)試用可以,但是這樣的代碼很占CPU,不推薦訪問(wèn)量大的站使用……
相關(guān)文章
asp實(shí)現(xiàn)檢查目錄是否存在與建立目錄的函數(shù)
asp實(shí)現(xiàn)檢查目錄是否存在與建立目錄的函數(shù)...2007-09-09Access數(shù)據(jù)庫(kù)中“所有記錄中均未找到搜索關(guān)鍵字”的解決方法
這個(gè)是Access一個(gè)天生不足的表現(xiàn),出現(xiàn)此錯(cuò)誤是因?yàn)槟愕腁ccess數(shù)據(jù)庫(kù)有錯(cuò)誤了。2008-08-08ASP中實(shí)現(xiàn)限制IP的函數(shù)詳解
ASP中實(shí)現(xiàn)限制IP的函數(shù)詳解...2007-04-04使用FSO把文本信息導(dǎo)入數(shù)據(jù)庫(kù)
使用FSO把文本信息導(dǎo)入數(shù)據(jù)庫(kù)...2006-08-08