Clear Out Cache
Is there any way I can clean the cache at the top of each web page so that users cant use the back button in explorer ?
View Replies
ADVERTISEMENT
Any Ways To Clear Form Cache Or Prevent User From Pressing The Back Button
Are there ways to let browser forget about the previous submitted form data?
Or prevent user from pressing F5 to submit the same form again
Or prevent user from presising back on the browser?
Clear Session
how can I clear Session("sString") on a hyperlinK?
example:
<a href="default.asp">Goto page 1</a>
the Session("sString") should be "" (blank)
How To Clear Cookies In ASP?
I have a website that would set two cookies when a user logs in
successfully.
<%
response.cookies("login_status")="OK"
response.cookies("login_id")="12345"'This value is from database.
response.cookies("login_id").domain="mysitexyz.com"
%>
and I have a question in "removing/deleting/cleaning the cookie when
the user logs out.
From my understanding there are two methods -
#1 (I am currently using)
response.cookies("login_status")=""
response.cookies("login_id")=""
#2
response.cookies("login_status").expires=now
response.cookies("login_id").expires=now
My questions is, what's the difference, advantage and disadvantage of
these two methods?
I am asking this because I have noticed that there are some problems
in #1. In my computer (I use IE7) if I login as one user, logout, and
then login as another user, the cookie value will get mixed up.
Somehow the response.cookies("login_status") can display correctly but
response.cookies("login_id") cannot. But if I clean my browser cache,
close my IE and reopen it, both cookies work fine.
Clear Out Array
im using an array inside a do while loop. how do i clear out my array
before i run back through the loop?
Clear The Combobox
how to clear the combobox by calling a function in ASP.
View Replies View RelatedClear Information
When I submit information i post it to a page and when it’s reloaded it runs as code accordingly if I refresh it re runs the asp because the information is still posted. How do I clear the posted information? Or possibly after it runs the asp code alter a value in the posted information.
View Replies View RelatedClear Certain Fields
im using the following code to loop thourgh field to prevent same value being added twice by the user in different fields, Code:
View Replies View RelatedClear Session
When I release session objects I do this
session("username")=""
So whats the difference when I do this
set session("username")=nothing
or
session.remove("username")
Isn't I already release it with a null value?
Clear The Textarea
i have a form with a textarea(the value is taken out from the database) i would like to know if it is possible to erase contents in that file and not delete it using asp or javascript? or is there a way to select all the text in that textarrea and clear it?
View Replies View RelatedClear A Page
How do i clear a page of boxes and only allow the last response.write to show? And is there a way to allow the page to show for a while the response.write and then bring it to another page by a certain timing?
View Replies View RelatedClear The Session
If the user want to log out from the web site, do i need to provide the any coding to clear the session?
View Replies View RelatedClear All Values
I need the Clear Button to clear all the fields/values that i have in one of the table in my form. Can that be done?
View Replies View RelatedClear All Connections
Is there a way that i can force a drop of all connections to a database. My problem is Access keeps locking my database, i have multiple users using this database, at different periods of the day, and i need a way to clear all connections, i.e at set points throughout the day or at request.
I do close the connection and set all record sets to nothing not sure what else i am missing?
Clear Session Variable
I have a form submission page that I am using some session variables that are created on the page in order to keep track of the information that they have already inputted - so when they click submit if there are any errors the fields that are correct remain populated.However, I am wondering is there a way that if they navigate away from this one page all the session variables that are created are removed so if they come back to the page they need to re-enter the information?
Something like "on page exit - remove session("name")..." ?
How Can I Clear All Data From Access DB?
I have an Access database containing 10 Tables with a lot data in each Table. I need to copy the database with no data in another directory. Is there an ASP code or object that allows me to clear data in all Table at once? How can I clear all data from Access DB?
View Replies View RelatedClear Request.ClientCertificate
How can I clear Request.ClientCertificate. When I want clear the session of my digital certificate, I cannot until I close IExplorer.
View Replies View RelatedClear Shopping Cart Tbl
I am worried of accumulated old cart product selections from expired browser windows or other unforseen events. I am holding selected productID's & quantities & userID & sessionID in a sql table from a shopping cart.
I allow user to clear their cart from a button and also automatically clear their cart on user logon. Also on checkout I clear their cart. I am storing selections with sessionID & UserID so they will be unique,. But does anyone reccomend any other cart selection maintenance procedure i could use,.
Clear The Back Button History?
The back button that appears on every browser has a list that allows moving back to a specific page quickly, I'm sure you all know the one I mean. Is there a means of clearing said list? perhaps some DHTML method or the like?
View Replies View RelatedHow To Clear Query String From Url On Refresh?
I have an image gallery in a database and I display one item at random with each refresh. I also have 2 buttons "next" and "previous" to show next or previous items in my recordset. Everything works well except for the fact that once the user has used either "next" or "previous" it leaves my query string in the url bar:
index.asp?action=previous
therefore, if I click "refresh" it continues to display either the next or previous entries instead of dislaying at random like it should.
How can I clear the query string from the url if the commend comes from the refresh button?
Flush/clear A Form After Post
Is there any method to clear a form collection after a post without have to do a response.redirect? I am trying to avoid having the form re-submitted a second time on a page refresh.
View Replies View RelatedRequest.form Usage Not Clear
I am trying to get a thorough understanding of a code where a addition or
deletion of records can be done from a list of records. For addition part of
the form, data is being obtained from set of input boxes. Code:
Cache
I'm building a page that displays all phone in phoneview.asp...however from admin section we can add new phone image tht stores path in database.
I wanna use cache object in phoneview.asp..becoz most of the time images r same..
so i just need to store image in cache...but not data..becoz asp page reads all phone list information from database and displays all phones.
so is it possible to store image in cache so it can be served quickly if its in list
Way(s) Of Doing Cache
Could someone tell me the way(s) of doing cache in old ASP pages?
What i really wanted was to keep in cache for some time the HTML generated by an ASP page (something like the "@OutputCache" directive of .NET).
No Cache
I have an ASP page with the "no cache" command.I know the ASP file is not being cached. But the flash file that is embedded in the ASP page is repeatedly cached by my browser.
Anyone discover a sure-fire method to prevent caching of embedded files?
Do Not Cache Image
In my asp code i generate a graph/plot which is saved as a .png file, so saved as an image to the server. The problem is when i revisit the page with different selections, a new image is generated but not shown in the HTML. The previous image is shown which is not desired. So i did some coding to not cache the image, but without succes. Here is some code i tried:
Response.Expires = 0
Response.Expiresabsolute = Now() - 1
Response.AddHeader "pragma","no-cache"
Response.AddHeader "cache-control","no-cache,must-revalidate"
Response.CacheControl = "no-cache"
<html>
<head>
<meta http-equiv="pragma" content="no-cache">
</head>
</html>
and i used "nosave" in the img tag
<td><img src="linegraph.png" width="<%=xsizewindow%>" height="400" usemap="#map1" border="0" nosave></td>
but all these options without succes......
Cache Object
i need to change a variable in my application object in every 5 minutes. Application("test"). how can i do that? can you show me an example code.
View Replies View RelatedNo Cache - Frames
I have a frameset with 2 different pages. When a user logs in the page is setup based on that particular user. The problem I have comes when that user logs off (killing his/her session) and someone else logs in one of the fr4ames does not always refresh with the new users info.
The user actually has to right click on it and click on refresh. I am killing session with �Session.Abandon� (this seems to be working). I have the following statements at the top of the page that is not refreshing: Code:
Response.CacheControl = "no-cache"
Response.AddHeader "Pragma", "no-cache"
Response.Expires = -1
Anyone have any idea why the frame is not updating?
Cache-Control
My website is on a server that places Cache-Control: private in the
Header of the pages that are served. I see these pages are not cached
by Google (the Google Toolbar Cached Snapshop of Page function).
Is this directive from my server preventing Google from caching the
pages that have it or do I need to look into some other problem?
Thanks in advance for your input/feedback.
Clearing Cache
Is there a way to clear cache using ASP, VBScript or Javascript?
I have created an ASP login page with sessions etc so unregistered members cannot view certain pages, however, when you logout you can still press the back button on the browser toolbar and view the pages, I want to find a way to make those pages expire by clearing the cache or something like that!
Clearing Cache With ASP
Does anyone know how to clear a sites cache with ASP. I have a login script that does not terminate the history when signing out. A user can simply click the back button and get back into the site..
View Replies View Related'cache' An ASP Page
how you 'cache' an ASP page? I run a football predictions league site and some pages than calculate users points stats and the league table are taking ages to load. I think this is because its making loads of calculations (Although I could be wrong!).
Ive been told the best way to solve this problem is to run the ASP page once and then 'cache' it. The page only needs to be run once to perform the calculations so I shouldnt be making it run the calculations on every request, as happens at the moment.
No-cache Vs No-store
what is the diference between these two cache control header.no-cache and no-store.I have read the w3.org explanation.So lets say I am using only no-cache ....my understanding is thatnothing is cached and nothing is writen to disk.but what happens when we use no-store....i think..nothing is written to disk but it could be cached.
Now my question where is this cache located...is it only in memory ?....if it is written to disk how log is it there and when does it gets cleaned.Is no-cache more secure than no-store ..why?