Re: Data Encryption
basically our security entails a VPN between the database server and software server, firewalls, application firewalls, an SSL between the client machine and software server, and all of the usual CF security... however there are rules in some countries that medical data must be encrypted in the database, i agree that i cannot see the threat this directly targets! And don't forget the network traffic between the server and the DB. Which can be encrypted using MS encryption libraries for a ... ahem ... small fee. It doesn't cost anything (except your time) to set up an IPsec tunnel between two Windows machines. And SQL Server natively supports SSL/TLS as well. But more to the point, yes, that's another threat profile to consider. Dave Watts, CTO, Fig Leaf Software http://www.figleaf.com/ http://training.figleaf.com/ Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on GSA Schedule, and provides the highest caliber vendor-authorized instruction at our training centers, online, or onsite. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343517 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
cferror tag with type exception not working
In my local when i am using cferror tag with type as exception then it is showing proper error message etc but in production it is not working.type as request work there.But my goal of sending email to admin when error occurs is not full filling.I have searched on Google and every forum,though i have not get any solution.CF8. Do i need to make any changes in the web-inf folder etc..Any patch need to be installed? Operating system is windows 2003 Server IIS Coldfusion Version : CF8 Any idea? Please let me know if anybody have any resolution. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343518 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: CF9 cfexecute issues.
Hi, Michael... Have you eliminated the possibility that some of the files you working with on this run through are causing problems? Did you run these files through CF8 to see if they work there? I haven't worked with converting images avi mpg, so I have no experience with the process, but thought it could perhaps be a corrupt source file causing a problem. Rick -Original Message- From: Michael Reick [mailto:mich...@widgethq.com] Sent: Monday, April 04, 2011 1:45 AM To: cf-talk Subject: CF9 cfexecute issues. Let me just say I hate CF9 so far. I just upgraded from CF7 and it's been an absolute nightmare. The current nightmare I'm dealing with is a template that will not return or timeout. I've got a global timeout set in the admin. I've tried setting a page timeout with cfsetting requesttimeout. On the template itself, I've got a bunch of cfexecutes doing command line batch processing. Roughly 30 doing imageMagick image manipulations (which I could probably combine into one batch file, now that I think about it.) And two problem children. One that runs a batch file that converts the images into an .avi file. This one takes awhile, about 9 minutes. And a second batch file that runs ffmpeg to add an mp3 file and convert that avi into an mpg. I've tried putting timeouts on the cfexecutes for the last two and nothing. The page never returns. The thread shows up in Server Monitor, and goes away 10 minutes or so later, but the page just hangs. I've even tried putting a cfabort after the last cfexecute, but nothing. The log file just shows the steps in the batch file, which is simply migrating to the directory and calling the .vbs file, or ffmpeg on the appropriate files. When I run the bat files on the server logging in with the same account as CF runs under, the command prompt pops up for the appropriate amount of time, then goes away. cfexecute name=c:\windows\system32\cmd timeout=600 arguments=/c #pathToBatFile#createAVI.bat outputFile=c:\logs\createAVI#IDField#.txt / Once I get it running correctly, I'll probably move it to another server and schedule it, but I need it working correctly first. Any ideas? I'm going nuts here. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343519 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: DoD CAC authentication
One way... CFSET usersCert = GetPageContext().getRequest().getAttribute(javax. servlet.request.X509Certificate)/ CFSET usersEmail = usersCert[1].getSubjectAlternativeNames() / Are there a way to select the part of the usersEmail data as email? I have tried but there are 4 different results. one of the results is reversed ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343520 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
SOT: jquery(ui) menu
What's your current favorite approach/plugin to build jquery / jqueryui menus...the kind where you hover over/click on page element X and some clickable options appear below X. This: http://plugins.jquery.com/plugin-tags/menu has numerous plugins listed but no sort by popularity / rating. -- John Bliss - http://about.me/jbliss ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343521 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: SOT: jquery(ui) menu
This one is really good for the hover menu. http://net.tutsplus.com/tutorials/html-css-techniques/how-to-build-a-kick-butt-css3-mega-drop-down-menu/?utm_source=feedburnerutm_medium=feedutm_campaign=Feed%3A+nettuts+%28Nettuts%2B%29utm_content=Netvibes if you tweak it a bit with jQuery, you can make it onClick appear. Remember... menus are usually simple DIVs which are made to appear as a response to a click or hover action. Regards, Arsalan To: cf-talk@houseoffusion.com Subject: SOT: jquery(ui) menu Date: Mon, 4 Apr 2011 09:21:05 -0500 From: bliss.j...@gmail.com What's your current favorite approach/plugin to build jquery / jqueryui menus...the kind where you hover over/click on page element X and some clickable options appear below X. This: http://plugins.jquery.com/plugin-tags/menu has numerous plugins listed but no sort by popularity / rating. -- John Bliss - http://about.me/jbliss ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343522 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Session Variable question
cfset cfT = cookie.CFTOKEN / cfset cfI = cookie.CFID / cfcookie name=CFTOKEN value=cfT / cfcookie name=CFIDE value=cfI / i Recently found that this does not work in chrome but was unable to find a reason or a solution ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343523 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: SOT: jquery(ui) menu
I use click menu. http://p.sohei.org/jquery-plugins/clickmenu/ I like it since by default it does not fly out on a mouse over. No modification necessary. J - Ninety percent of politicians give the other ten percent a bad reputation. - Henry Kissinger Politicians are people who, when they see light at the end of the tunnel, go out and buy some more tunnel. - John Quinton ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343524 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: CF9 cfexecute issues.
are the batch files actually being executed and doing their job? Are any errors occurring in the batch file ? you need to do some tests to determine what is causing the problem. Make a simple batch file that does something basic like an echo command or somehting, and see if that works, If not, then it would tell you that executing batch file sis the problem or cfexecute itself. If it does work, then try doing the original image manipulation but just 1 image and see if that works. Then work forward from here, if 1 image works, then increase the iterations of images processed until you get the problem, and then check if it was just perhaps that image causing a problem, or does it seem related to number of iterations, oer perhaps it could be the time it takes to execute, If you gradually exclude all the possible causes, you should be left with the prime suspect. On Mon, Apr 4, 2011 at 2:30 PM, Rick Faircloth r...@whitestonemedia.comwrote: Hi, Michael... Have you eliminated the possibility that some of the files you working with on this run through are causing problems? Did you run these files through CF8 to see if they work there? I haven't worked with converting images avi mpg, so I have no experience with the process, but thought it could perhaps be a corrupt source file causing a problem. Rick -Original Message- From: Michael Reick [mailto:mich...@widgethq.com] Sent: Monday, April 04, 2011 1:45 AM To: cf-talk Subject: CF9 cfexecute issues. Let me just say I hate CF9 so far. I just upgraded from CF7 and it's been an absolute nightmare. The current nightmare I'm dealing with is a template that will not return or timeout. I've got a global timeout set in the admin. I've tried setting a page timeout with cfsetting requesttimeout. On the template itself, I've got a bunch of cfexecutes doing command line batch processing. Roughly 30 doing imageMagick image manipulations (which I could probably combine into one batch file, now that I think about it.) And two problem children. One that runs a batch file that converts the images into an .avi file. This one takes awhile, about 9 minutes. And a second batch file that runs ffmpeg to add an mp3 file and convert that avi into an mpg. I've tried putting timeouts on the cfexecutes for the last two and nothing. The page never returns. The thread shows up in Server Monitor, and goes away 10 minutes or so later, but the page just hangs. I've even tried putting a cfabort after the last cfexecute, but nothing. The log file just shows the steps in the batch file, which is simply migrating to the directory and calling the .vbs file, or ffmpeg on the appropriate files. When I run the bat files on the server logging in with the same account as CF runs under, the command prompt pops up for the appropriate amount of time, then goes away. cfexecute name=c:\windows\system32\cmd timeout=600 arguments=/c #pathToBatFile#createAVI.bat outputFile=c:\logs\createAVI#IDField#.txt / Once I get it running correctly, I'll probably move it to another server and schedule it, but I need it working correctly first. Any ideas? I'm going nuts here. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343525 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cferror tag with type exception not working
trying setting the type to any and then it will show you the error and you will be able to see what the error type is, maybe a different error is occurring and it is not an exception type. On Mon, Apr 4, 2011 at 10:35 AM, Jay Pandya jaypandy...@gmail.com wrote: In my local when i am using cferror tag with type as exception then it is showing proper error message etc but in production it is not working.type as request work there.But my goal of sending email to admin when error occurs is not full filling.I have searched on Google and every forum,though i have not get any solution.CF8. Do i need to make any changes in the web-inf folder etc..Any patch need to be installed? Operating system is windows 2003 Server IIS Coldfusion Version : CF8 Any idea? Please let me know if anybody have any resolution. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343526 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
using an IFRAME is how we did AJAX and Web Services before it was called AJAX and Web Services, it is the same thing really :-) On Mon, Apr 4, 2011 at 2:37 AM, Rick Faircloth r...@whitestonemedia.comwrote: Ok... glad you got it figured out! -Original Message- From: Rick T [mailto:rtuinenb...@gmail.com] Sent: Sunday, April 03, 2011 8:47 PM To: cf-talk Subject: Re: Button Actually I figured out how to do this very simply by using an Iframe. The jQuery route carried lots of overhead. Rick Hi, Rick... What do exactly do you mean by it sends information to another site that records the data ? Is the information going to a database, or what? I can help you with coding this, but I'll need to know exactly what's happening with the data. I do all my ajax stuff sending data to a database, so I'm not sure about this part. I am not a JQuery pro to make something from scratch, any JQuery script code out there that I can modify to meet my needs? Thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343527 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Data Encryption
On Mon, Apr 4, 2011 at 5:16 AM, Richard White rich...@j7is.co.uk wrote: basically our security entails a VPN between the database server and software server, firewalls, application firewalls, an SSL between the client machine and software server, and all of the usual CF security... however there are rules in some countries that medical data must be encrypted in the database, i agree that i cannot see the threat this directly targets! I'd look a little deeper into the specific requirement before going to a blanket goal to encrypt everything. I suspect only certain medical data needs to be protected, and/or only personally identifiable medical information. Primary keys (for example) are not medical information. -Cameron -- Cameron Childress Sumo Consulting Inc http://www.sumoc.com --- cell: 678.637.5072 aim: cameroncf email: camer...@gmail.com ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343528 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: Button
Russ... I certainly don't claim to be an expert on AJAX and certainly not web services (since I've never written a true web service (SOAP or REST or whatever...). But the only time I use an iframe for faux ajax (generic use of the term, meaning only that data is transferred without the refresh of a page) is when I have to upload a file, since true AJAX won't handle a file. I just want to make sure my understanding is correct in that true AJAX doesn't involve an iFrame and the only time one need make use of an iFrame for ajax is when a file has to be transferred. Note, that I said the only time an iFrame is needed is for the transfer of a file, not that it can't be used for faux ajax all the time. Would this be correct? I just don't want my understanding to be incorrect... Thanks! Rick -Original Message- From: Russ Michaels [mailto:r...@michaels.me.uk] Sent: Monday, April 04, 2011 12:10 PM To: cf-talk Subject: Re: Button using an IFRAME is how we did AJAX and Web Services before it was called AJAX and Web Services, it is the same thing really :-) On Mon, Apr 4, 2011 at 2:37 AM, Rick Faircloth r...@whitestonemedia.comwrote: Ok... glad you got it figured out! -Original Message- From: Rick T [mailto:rtuinenb...@gmail.com] Sent: Sunday, April 03, 2011 8:47 PM To: cf-talk Subject: Re: Button Actually I figured out how to do this very simply by using an Iframe. The jQuery route carried lots of overhead. Rick Hi, Rick... What do exactly do you mean by it sends information to another site that records the data ? Is the information going to a database, or what? I can help you with coding this, but I'll need to know exactly what's happening with the data. I do all my ajax stuff sending data to a database, so I'm not sure about this part. I am not a JQuery pro to make something from scratch, any JQuery script code out there that I can modify to meet my needs? Thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343529 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
I just want to make sure my understanding is correct in that true AJAX doesn't involve an iFrame and the only time one need make use of an iFrame for ajax is when a file has to be transferred. Note, that I said the only time an iFrame is needed is for the transfer of a file, not that it can't be used for faux ajax all the time. Would this be correct? I just don't want my understanding to be incorrect... Your understanding is correct. The A in AJAX stands for asynchronous, and is used to refer to using XmlHttpRequest to make requests in the background rather than by changing the location of a window. XmlHttpRequest doesn't support file uploads, which is why you have to handle file uploads differently. Before XmlHttpObject was introduced, web developers used iframes and frames to do all the same sorts of things. Dave Watts, CTO, Fig Leaf Software http://www.figleaf.com/ http://training.figleaf.com/ Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on GSA Schedule, and provides the highest caliber vendor-authorized instruction at our training centers, online, or onsite ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343530 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: Button
Ok... thanks for verifying, Dave! -Original Message- From: Dave Watts [mailto:dwa...@figleaf.com] Sent: Monday, April 04, 2011 12:54 PM To: cf-talk Subject: Re: Button I just want to make sure my understanding is correct in that true AJAX doesn't involve an iFrame and the only time one need make use of an iFrame for ajax is when a file has to be transferred. Note, that I said the only time an iFrame is needed is for the transfer of a file, not that it can't be used for faux ajax all the time. Would this be correct? I just don't want my understanding to be incorrect... Your understanding is correct. The A in AJAX stands for asynchronous, and is used to refer to using XmlHttpRequest to make requests in the background rather than by changing the location of a window. XmlHttpRequest doesn't support file uploads, which is why you have to handle file uploads differently. Before XmlHttpObject was introduced, web developers used iframes and frames to do all the same sorts of things. Dave Watts, CTO, Fig Leaf Software http://www.figleaf.com/ http://training.figleaf.com/ Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on GSA Schedule, and provides the highest caliber vendor-authorized instruction at our training centers, online, or onsite ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343531 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cferror tag with type exception not working
trying setting the type to any and then it will show you the error and you will be able to see what the error type is, maybe a different error is occurring and it is not an exception type. I all ready tried those things.If i put the type as exception and exception as any though,i am not getting error handling page.It is showing normal error page only. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343532 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cferror tag with type exception not working
trying setting the type to any and then it will show you the error and you will be able to see what the error type is, maybe a different error is occurring and it is not an exception type. All ready tried with exception as any.But when i am using type as exception it is showing normal error page only.Not exception handling page. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343533 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cferror tag with type exception not working
are you sure the error template you are pointing to exists at the path specified in the CFERROR tag, and does not contain any errors itself ? what happens if you browse directly to the error template ? On Mon, Apr 4, 2011 at 7:06 PM, Jay Pandya jaypandy...@gmail.com wrote: trying setting the type to any and then it will show you the error and you will be able to see what the error type is, maybe a different error is occurring and it is not an exception type. All ready tried with exception as any.But when i am using type as exception it is showing normal error page only.Not exception handling page. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343534 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
And while there isn't anything inherently bad about iframes, people considering that route should look into the potential security issues involved. Browsers have really tightened up their security around hidden iframes, cross domain http communication, cross domain cookies, etc. Once again, not necessarily wrong, per se, but you very well wander into an annoying set of problems that you might be able to avoid using an ajax framework like JQuery or Dojo. Cheers, Judah On Mon, Apr 4, 2011 at 9:53 AM, Dave Watts dwa...@figleaf.com wrote: I just want to make sure my understanding is correct in that true AJAX doesn't involve an iFrame and the only time one need make use of an iFrame for ajax is when a file has to be transferred. Note, that I said the only time an iFrame is needed is for the transfer of a file, not that it can't be used for faux ajax all the time. Would this be correct? I just don't want my understanding to be incorrect... Your understanding is correct. The A in AJAX stands for asynchronous, and is used to refer to using XmlHttpRequest to make requests in the background rather than by changing the location of a window. XmlHttpRequest doesn't support file uploads, which is why you have to handle file uploads differently. Before XmlHttpObject was introduced, web developers used iframes and frames to do all the same sorts of things ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343535 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
security measures that block cross domain communication would also block XmlHttpRequest as well, otherwise it would be pointless. On Mon, Apr 4, 2011 at 7:20 PM, Judah McAuley ju...@wiredotter.com wrote: And while there isn't anything inherently bad about iframes, people considering that route should look into the potential security issues involved. Browsers have really tightened up their security around hidden iframes, cross domain http communication, cross domain cookies, etc. Once again, not necessarily wrong, per se, but you very well wander into an annoying set of problems that you might be able to avoid using an ajax framework like JQuery or Dojo. Cheers, Judah On Mon, Apr 4, 2011 at 9:53 AM, Dave Watts dwa...@figleaf.com wrote: I just want to make sure my understanding is correct in that true AJAX doesn't involve an iFrame and the only time one need make use of an iFrame for ajax is when a file has to be transferred. Note, that I said the only time an iFrame is needed is for the transfer of a file, not that it can't be used for faux ajax all the time. Would this be correct? I just don't want my understanding to be incorrect... Your understanding is correct. The A in AJAX stands for asynchronous, and is used to refer to using XmlHttpRequest to make requests in the background rather than by changing the location of a window. XmlHttpRequest doesn't support file uploads, which is why you have to handle file uploads differently. Before XmlHttpObject was introduced, web developers used iframes and frames to do all the same sorts of things ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343536 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
On Mon, Apr 4, 2011 at 11:45 AM, Russ Michaels r...@michaels.me.uk wrote: security measures that block cross domain communication would also block XmlHttpRequest as well, otherwise it would be pointless. Yes, in general, but with XmlHttpRequest you can get around some of the restrictions by the use of JSONP. That gets into a lot more than most people want to do and JSONP may be subject to the same origin rules in the future but browser security is definitely an evolving area. Something you push out there today that works may be blocked a month from now. Judah ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343537 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Button
I simply put the variables in the URL of the Iframe SRC. Simple and effective. The data is not sensitive so no problems. security measures that block cross domain communication would also block XmlHttpRequest as well, otherwise it would be pointless. Yes, in general, but with XmlHttpRequest you can get around some of the restrictions by the use of JSONP. That gets into a lot more than most people want to do and JSONP may be subject to the same origin rules in the future but browser security is definitely an evolving area. Something you push out there today that works may be blocked a month from now. Judah ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343538 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Solr Errors
Has anyone else seen these kinds of errors? I keep getting them on CF9.01 when I run cfindex tags to add new data to a Solr collection. org.apache.solr.common.SolrException: Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_later Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_later request: http://localhost:8983/solr/impacts_docs/update?commit=truewaitFlush=falsewaitSearcher=falsewt=javabinversion=1 --- Mary Jo ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343539 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Solr Errors
Interesting. It almost sounds like a load issue. Was the site under heavy load? On Mon, Apr 4, 2011 at 4:09 PM, Mary Jo Sminkey mary...@cfwebstore.com wrote: Has anyone else seen these kinds of errors? I keep getting them on CF9.01 when I run cfindex tags to add new data to a Solr collection. org.apache.solr.common.SolrException: Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_later Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_later request: http://localhost:8983/solr/impacts_docs/update?commit=truewaitFlush=falsewaitSearcher=falsewt=javabinversion=1 --- Mary Jo ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343540 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: Solr Errors
Mary Jo, These are options you can set in the INI files of Solr - along with standard JVM options. If you have a high traffic solr install you will need to fine tune it to run according to the amount of traffic you have. -Mark Mark A. Kruger, MCSE, CFG (402) 408-3733 ext 105 www.cfwebtools.com www.coldfusionmuse.com www.necfug.com -Original Message- From: Mary Jo Sminkey [mailto:mary...@cfwebstore.com] Sent: Monday, April 04, 2011 4:10 PM To: cf-talk Subject: Solr Errors Has anyone else seen these kinds of errors? I keep getting them on CF9.01 when I run cfindex tags to add new data to a Solr collection. org.apache.solr.common.SolrException: Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_ later Error_opening_new_searcher_exceeded_limit_of_maxWarmingSearchers4_try_again_ later request: http://localhost:8983/solr/impacts_docs/update?commit=truewaitFlush=falsew aitSearcher=falsewt=javabinversion=1 --- Mary Jo ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:343541 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
