Re: Cookie Question - Is this implementation even a good performance/technical Idea?
james, Thanks for the reply. My hesitation with using cf client variables is that I'd need to enable clientmanagement, which I currently don't have enabled. Wouldn't that add a lot of extra overhead for this one feature I'd like to add? Also, doesn't clientmanagement then append a CFID to the URL of every links on my page? Thus breaking my SEO? Are there any other options to implement a efficient feature such as this. Thanks for your time --- Ci James [EMAIL PROTECTED] wrote: I am not sure that I would place the actual cookie creation into the Application.cfm pages, though this may be a good place to check for the existence of a cookie it is a bad place to do your application logic especially if it is not needed to run for most of your site. Thus you may want to look at briefly checking the cookie and directing to a page that will set the cookie so that you can present the additional welcome information. Another good alternative is to use client variables (you can set the storage to be in a cookie) as long as you only store Simple Values in them. This gives you some flexibility down the road to change the type of storage. ~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296950 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
RE: Cookie Question - Is this implementation even a good performa nce/technical Idea?
Thanks for the reply. My hesitation with using cf client variables is that I'd need to enable clientmanagement, which I currently don't have enabled. Wouldn't that add a lot of extra overhead for this one feature I'd like to add? If you're using session management, there's no need to use client management, unless you plan to replace session management with client management. Also, doesn't clientmanagement then append a CFID to the URL of every links on my page? Thus breaking my SEO? Client and session management basically work the sane way. They rely on cookies by default. If you choose not to use cookies, you would then have to embed the client/session token into each link, form action and JavaScript redirect yourself. CF doesn't do this automatically. Session tokens don't necessarily break SEO, though. Dave Watts, CTO, Fig Leaf Software http://www.figleaf.com/ Fig Leaf Software provides the highest caliber vendor-authorized instruction at our training centers in Washington DC, Atlanta, Chicago, Baltimore, Northern Virginia, or on-site at your location. Visit http://training.figleaf.com/ for more information! ~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296957 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Cookie Question - Is this implementation even a good performance/technical Idea?
I'd like to implement the following feature: the first time a user visits my site, if cookie visitedSite does not exist, the site display a div welcoming the user etc... End goal, on a person first visit, they are given a nice welcome intro message. on subsequent visits when the site checks for this cookie and it exists, the welcome/intro message is not displayed. I'm thinking about doing this all via cookie for performance reasons? Is this smart? should this be something I should implement in the application.cfc file? I appreciate your thoughts. I'd like to make sure I implement this feature in a smart fast way! N ~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296772 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: Cookie Question - Is this implementation even a good performance/technical Idea?
I am not sure that I would place the actual cookie creation into the Application.cfm pages, though this may be a good place to check for the existence of a cookie it is a bad place to do your application logic especially if it is not needed to run for most of your site. Thus you may want to look at briefly checking the cookie and directing to a page that will set the cookie so that you can present the additional welcome information. Another good alternative is to use client variables (you can set the storage to be in a cookie) as long as you only store Simple Values in them. This gives you some flexibility down the road to change the type of storage. ~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:296775 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Cookie question?
I have a search form with a text input and I want to show the user a list of recent searches that they can search from. I am saving their last search via a cookie and what I am wondering is if I can append more than one search phrase to the cookie? I also only want to allow a certain amount of searches to be saved to the cookie say 5. Is this possible using list functions? Doug B. ~| Upgrade to Adobe ColdFusion MX7 Experience Flex 2 MX7 integration create powerful cross-platform RIAs http:http://ad.doubleclick.net/clk;56760587;14748456;a?http://www.adobe.com/products/coldfusion/flex2/?sdid=LVNU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:267087 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Re: Cookie question?
This should be possible, but cookies do have a length restriction as far as I can remember. You just need to read the value in, append value and write back out, should be simple enough. This e-mail is from Reed Exhibitions (Gateway House, 28 The Quadrant, Richmond, Surrey, TW9 1DN, United Kingdom), a division of Reed Business, Registered in England, Number 678540. It contains information which is confidential and may also be privileged. It is for the exclusive use of the intended recipient(s). If you are not the intended recipient(s) please note that any form of distribution, copying or use of this communication or the information in it is strictly prohibited and may be unlawful. If you have received this communication in error please return it to the sender or call our switchboard on +44 (0) 20 89107910. The opinions expressed within this communication are not necessarily those expressed by Reed Exhibitions. Visit our website at http://www.reedexpo.com -Original Message- From: Doug Brown To: CF-Talk Sent: Sun Jan 21 16:49:06 2007 Subject: Cookie question? I have a search form with a text input and I want to show the user a list of recent searches that they can search from. I am saving their last search via a cookie and what I am wondering is if I can append more than one search phrase to the cookie? I also only want to allow a certain amount of searches to be saved to the cookie say 5. Is this possible using list functions? Doug B. ~| Upgrade to Adobe ColdFusion MX7 Experience Flex 2 MX7 integration create powerful cross-platform RIAs http:http://ad.doubleclick.net/clk;56760587;14748456;a?http://www.adobe.com/products/coldfusion/flex2/?sdid=LVNU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:267088 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Re: Cookie question?
What about restricting the length of the list to say 5? Would this be better using the DB instead? Doug B. - Original Message - From: Robertson-Ravo, Neil (RX) [EMAIL PROTECTED] To: CF-Talk cf-talk@houseoffusion.com Sent: Sunday, January 21, 2007 9:47 AM Subject: Re: Cookie question? This should be possible, but cookies do have a length restriction as far as I can remember. You just need to read the value in, append value and write back out, should be simple enough. This e-mail is from Reed Exhibitions (Gateway House, 28 The Quadrant, Richmond, Surrey, TW9 1DN, United Kingdom), a division of Reed Business, Registered in England, Number 678540. It contains information which is confidential and may also be privileged. It is for the exclusive use of the intended recipient(s). If you are not the intended recipient(s) please note that any form of distribution, copying or use of this communication or the information in it is strictly prohibited and may be unlawful. If you have received this communication in error please return it to the sender or call our switchboard on +44 (0) 20 89107910. The opinions expressed within this communication are not necessarily those expressed by Reed Exhibitions. Visit our website at http://www.reedexpo.com -Original Message- From: Doug Brown To: CF-Talk Sent: Sun Jan 21 16:49:06 2007 Subject: Cookie question? I have a search form with a text input and I want to show the user a list of recent searches that they can search from. I am saving their last search via a cookie and what I am wondering is if I can append more than one search phrase to the cookie? I also only want to allow a certain amount of searches to be saved to the cookie say 5. Is this possible using list functions? Doug B. ~| Upgrade to Adobe ColdFusion MX7 Experience Flex 2 MX7 integration create powerful cross-platform RIAs http:http://ad.doubleclick.net/clk;56760587;14748456;a?http://www.adobe.com/products/coldfusion/flex2/?sdid=LVNU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:267089 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
cookie question
I doing an add this page function on the site I am working on. We tried to
do this as a form submission, but for some bizarro world reason, the hidden
field witht he URL was not getting passed. So our next step was to set a
cookie as a flag. Here is what is happenbing...
You click on add this page...it invokes a javascript function that sets a
cookie (named http_ref)with the value of yes and then submits the form.
After the form submission, CF cannot see the cookie until you click on a link
(any link...doesn't matter).
After you click on the link, CF sees the cookie and runs the code to add
thelink to the db.
Is there some reason why CF is unable to see the cookie set by javascript? I
know the cookie has been set...if I do an alert(document.cookie);...the cookie
and proper value is there, but if I do an alert('#cookie.http_ref#)...it
returns a differnt value (usually false). CFDUMP returns [empty string].
What am I missing here?
Eric
here is the function that is being called when you click on add this page...
function addPagetoList() {
document.cookie='http_ref=true;path=/';
alert(document.cookie);
document.add_page.submit();
return true;
}
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cflogin domain cookie question
I have run across a problem that someone may have an easier solution for than what I was thinking. Here is the problem, I am using cflogin to log a user into the admin section of a site.Everything works fine except when the user clicks on a page that uses ssl inside the admin section because the host is using a shared certificate and the domain name changes to https://www74.hostingservername.com/sitename https://www74.hostingnservername.com/sitenamefrom http://www.sitename.com http://www.sitename.com/ , so the app asks them to login again because of the new domain screws up the existing cookie. What is the best way around this problem? Thanks! Kevin [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings]
RE: Cookie Question
Fuon, Never rely on using cookies. ColdFusion's built-in handling of session/client variables negates the use of cookies for most situations. You need to setup your application to use either client or session variables and store them in, preferably, a datasource as opposed to the registry (the default). Unless you are using pirated software the manuals explain this. To depend on storing variables in the registry is not a good idea - especially in a clustered environment. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Fuon See Tu Sent: Thursday, 16 August 2001 4:42 AM To: CF-Talk Subject: Cookie Question Do I use javascript to manipulate cookies, or can coldfusion do all of the cookie handling and manipulation? ~~ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
RE: Cookie Question
I use Cold Fusion for most of my cookie work. cfcookie to the rescue! Eric J Hoffman Director of Internet Development Small Dog Design, LLC www.smalldogdesign.com -Original Message- From: Fuon See Tu [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 15, 2001 1:42 PM To: CF-Talk Subject: Cookie Question Do I use javascript to manipulate cookies, or can coldfusion do all of the cookie handling and manipulation? ~~ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
Cookie Question!
Okay, giving cookies a shot.
I don't really see all that much explaination in Forta's book on cookies.
Anyhow, do I need to set multiple cookies if I want to to remember
multiple variables?
Or wait.. shouldn't I just set a cookie to remember a Username and then
use session variables to get the other info from the database? And then
if I dont want a page to be viewed without the person having a cookie
present, just check for a cookie in the begining of each page?
For instance,
After all the user/pass checking, loginaction.cfm will contain:
cfcookie name="Username" value="#Session.Username#" expires="14"
cflocation url="start.cfm"
Then in start.cfm have the following:
cfif IsDefined("cookie.Username")
cfif cookie.Username IS 0
cflocation url="login.cfm?error=1"
/cfif
/cfif
Would that work? Or am I doing this all wrong? I wouldn't doubt it =)
Thanks!
*~Tiffany~*
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Re: Cookie Question!
The best way to handle cookies is to set a unique ID with a cookie and then
store the user-specific info on the server. This is what CF does
automagically with sessions...
Howie Hamlin
--
inFusion Project Manager; On-Line Data Solutions, Inc. (631)737-4668
www.CoolFusion.com
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- Original Message -
From: Tiffany [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, May 16, 2000 6:32 PM
Subject: Cookie Question!
Okay, giving cookies a shot.
I don't really see all that much explaination in Forta's book on cookies.
Anyhow, do I need to set multiple cookies if I want to to remember
multiple variables?
Or wait.. shouldn't I just set a cookie to remember a Username and then
use session variables to get the other info from the database? And then
if I dont want a page to be viewed without the person having a cookie
present, just check for a cookie in the begining of each page?
For instance,
After all the user/pass checking, loginaction.cfm will contain:
cfcookie name="Username" value="#Session.Username#" expires="14"
cflocation url="start.cfm"
Then in start.cfm have the following:
cfif IsDefined("cookie.Username")
cfif cookie.Username IS 0
cflocation url="login.cfm?error=1"
/cfif
/cfif
Would that work? Or am I doing this all wrong? I wouldn't doubt it =)
Thanks!
*~Tiffany~*
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Cookie question
This is a multi-part message in MIME format. --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit I know there are new questions about cookies posted every day, but I'm kinda stuck here. Is there any way to read a CFID or CFTOKEN out of a client cookie and store it in a database? Please let me know if you can help. Thank you for your time. Scott Wolf Webmaster Road Warrior Trading.com http://www.roadwarriortrading.com 941-587-5311 --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable !DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" HTMLHEAD META content=3D"text/html; charset=3Diso-8859-1" = http-equiv=3DContent-Type META content=3D"MSHTML 5.00.2314.1000" name=3DGENERATOR/HEAD BODY DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000I know = there are new=20 questions about cookies posted every day, but I'm = kinda/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000stuck = here.nbsp; Is=20 there any way to read a CFID or CFTOKEN out of a client=20 cookie/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000and = store it in a=20 database?nbsp; Please let me know if you can help.nbsp; Thank=20 you/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000for = your=20 time./SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000/SPAN/FONTnbsp;/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Scott=20 Wolf/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000Webmaster/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Road = Warrior=20 Trading.com/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000A=20 href=3D"http://www.roadwarriortrading.com"http://www.roadwarriortrading.= com/A/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000941-587-5311/SPAN/FONT/DIV/BODY/HTML= --=_NextPart_000_0003_01BFAF74.9A2D9950-- -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
Re: Cookie question
You can read those like any other cookie. cfif parameterexists(cookie.cfid) and parameterexists(cookie.cftoken) cfquery ... ... /cfquery /cfif HTH, Howie Hamlin -- inFusion Project Manager; On-Line Data Solutions, Inc. (631)737-4668 === Please vote for iMS in the Most Innovative category here: *** http://www.sys-con.com/ColdFusion/readerschoice2000/ *** === Check out inFusion Mail Server - the world's most configurable email server *** inFusion Authenticator for IIS is now released! (download from CoolFusion.com) *** http://www.teletrends.com and http://www.coolfusion.com Software and utilities for ColdFusion, iHTML, Website, NTMail Latest versions available from our web site (inFusion Authenticator version 2.0 for WebSite and NTMail is now released) - Original Message - From: Snazzo Boy [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, April 26, 2000 11:43 AM Subject: Cookie question This is a multi-part message in MIME format. --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit I know there are new questions about cookies posted every day, but I'm kinda stuck here. Is there any way to read a CFID or CFTOKEN out of a client cookie and store it in a database? Please let me know if you can help. Thank you for your time. Scott Wolf Webmaster Road Warrior Trading.com http://www.roadwarriortrading.com 941-587-5311 --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable !DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" HTMLHEAD META content=3D"text/html; charset=3Diso-8859-1" = http-equiv=3DContent-Type META content=3D"MSHTML 5.00.2314.1000" name=3DGENERATOR/HEAD BODY DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000I know = there are new=20 questions about cookies posted every day, but I'm = kinda/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000stuck = here.nbsp; Is=20 there any way to read a CFID or CFTOKEN out of a client=20 cookie/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000and = store it in a=20 database?nbsp; Please let me know if you can help.nbsp; Thank=20 you/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000for = your=20 time./SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000/SPAN/FONTnbsp;/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Scott=20 Wolf/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000Webmaster/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Road = Warrior=20 Trading.com/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000A=20 href=3D"http://www.roadwarriortrading.com"http://www.roadwarriortrading.= com/A/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000941-587-5311/SPAN/FONT/DIV/BODY/HTML= --=_NextPart_000_0003_01BFAF74.9A2D9950-- -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body. -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
RE: Cookie question
You can do client management using an external database. I haven't messed with it, but I am sure it's documented. Robert Everland III Web Developer Dixon Ticonderoga -Original Message- From: Snazzo Boy [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 26, 2000 11:43 AM To: [EMAIL PROTECTED] Subject: Cookie question This is a multi-part message in MIME format. --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit I know there are new questions about cookies posted every day, but I'm kinda stuck here. Is there any way to read a CFID or CFTOKEN out of a client cookie and store it in a database? Please let me know if you can help. Thank you for your time. Scott Wolf Webmaster Road Warrior Trading.com http://www.roadwarriortrading.com 941-587-5311 --=_NextPart_000_0003_01BFAF74.9A2D9950 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable !DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" HTMLHEAD META content=3D"text/html; charset=3Diso-8859-1" = http-equiv=3DContent-Type META content=3D"MSHTML 5.00.2314.1000" name=3DGENERATOR/HEAD BODY DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000I know = there are new=20 questions about cookies posted every day, but I'm = kinda/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000stuck = here.nbsp; Is=20 there any way to read a CFID or CFTOKEN out of a client=20 cookie/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000and = store it in a=20 database?nbsp; Please let me know if you can help.nbsp; Thank=20 you/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000for = your=20 time./SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000/SPAN/FONTnbsp;/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Scott=20 Wolf/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000Webmaster/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000Road = Warrior=20 Trading.com/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN class=3D280484115-26042000A=20 href=3D"http://www.roadwarriortrading.com"http://www.roadwarriortrading.= com/A/SPAN/FONT/DIV DIVFONT face=3DArial size=3D2SPAN=20 class=3D280484115-26042000941-587-5311/SPAN/FONT/DIV/BODY/HTML= --=_NextPart_000_0003_01BFAF74.9A2D9950-- -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body. -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
Another cookie question
Hello everyone, I want to allow/deny access to a certain part of an application based on whether or not they have visited that part before. There is no user login, so I was thinking of doing this with a cookie. Even though it has it's drawbacks, I was going to use #remote_addr# as the value of the cookie, but I also need it to recognize another value (something like an ID parameter) for it to do what I need. So my question is... Can a cookie have more than one value, or a value that contains a combination of 2 values? Or is there a better way to handle what I'm trying to do? TIA -Bob -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
RE: Another cookie question
You could just set it to cookie.name = "id, ip" Then Cold Fusion can treat
it as a list, and you can use the list functions to extract parts of it (eg
ListGetAt()). From what you said I don't even think the cookie needs a
value though, the top of your page can look like this...
cfif IsDefined("cookie.beenhere")
You have already been to this page.
cfabort
/cfif
___
Pete Freitag
CFDEV.COM
Cold Fusion Developer Resources
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-Original Message-
From: Bob Hill [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 21, 2000 4:46 PM
To: [EMAIL PROTECTED]
Subject: Another cookie question
Hello everyone,
I want to allow/deny access to a certain part of an application based on
whether or not they have visited that part before. There is no user login,
so I was thinking of doing this with a cookie. Even though it has it's
drawbacks, I was going to use #remote_addr# as the value of the cookie, but
I also need it to recognize another value (something like an ID parameter)
for it to do what I need. So my question is...
Can a cookie have more than one value, or a value that contains a
combination of 2 values?
Or is there a better way to handle what I'm trying to do?
TIA
-Bob
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