How to do the page automatically refresh, without letting users press ENTER to submit data!
Source: Internet
Author: User
How to do the page automatically refresh, without letting users press ENTER to submit data!
(01-3-30 240)
"Doug" was posted at Joy asp↑ in 2001-3-22 15:49:42:
Suppose the following form is in the leaf:
<form name=inputdate>
...
</form>
If the page is to be refreshed automatically, but the page has Request.Form, a prompt box will usually appear, requiring the user to make sure to submit the data, which is not automatic
Refreshed. For monitoring or stock display, it is important not to interfere with the user, the following can solve the problem:
<script language= "JavaScript" >
<!--
var limit= "0:60"//Definition Refresh Time
if (document.images) {
var parselimit=limit.split (":")
Parselimit=parselimit[0]*60+parselimit[1]*1
}
function Beginrefresh () {
if (!document.images) return;
if (parselimit==1) {
Inputdate.action= "typealert.asp"; Here is the name of the page, do not forget that there should be a form outside, with hidden space to retain the Request.Form data required for this page!
Inputdate.submit ()
} else{
Parselimit-=1
Curmin=math.floor (PARSELIMIT/60)
Cursec=parselimit%60
if (curmin!=0)
curtime=curmin+ "+cursec+" seconds after the brush this page! "
Else
curtime=cursec+ "Seconds later to brush this page!" "
Window.status=curtime
SetTimeout ("Beginrefresh ()", 1000)
}
}
Window.onload=beginrefresh
-->
</Script>
This part is to be added to <HEAD>!
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