Advanced Techniques
in [ColdFusion]
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CFFTP Secure Issue I want to have a CF page connect to a client's server and download some files. I am required to do it using secure FTP (FTP with SSL). When I connect for the first time with FTP client software it downloads and installs a certificate. Do I use this certificate (that the FTP client software downloaded) as the... 19 Jun 2008 02:25
ImageGetEXIFMetadata exception null null at line -1 Hi, I believe this a serious bug if you try to process images' metadata with ColdFusion. On certain images, ImageGetEXIFMetadata() function breaks with "Error null null at line -1" - and including cftry block doesn't help. See a very simple page sample that breaks on this image: http://i195.photobucket.... 19 Jun 2008 01:21
Multiple Join Question Hello, I am trying to pull information out of a database using joins. It doesn't seem to be working. I get no results. Here is how my tables are set up and what I am trying to join. I get no results whatsoever displayed, but no errors. I want to show the "compname" and then the teams involved. Table: team ... 23 Jun 2008 14:47
empty rows in cfgrid Not sure if you got this already, but I achieved this when binding to a CFC. One of the required parameters is "pagesize". I do a quick check to see if query.recordCount is less than "pagesize" and if it is, set pagesize = query.recordCount (see code attached) Cheers, Davo <cfif query.recordcount lt p... 19 Jun 2008 01:21
Sort order question Hello, all. I have a client who would like to have the ability to change the order in which sub navigation items appear on their site. I've got it to the point where if the SO is changed in the database, that change is reflected on the site. But currently the change has to be manually done via Enterprise... 19 Jun 2008 01:21
godaddy to authorize.net connection error I'm getting a "connection failure" error (IE, FF) trying to connection to authorize.net through a coldfusion test page on godaddy host account. I was told to use their proxy server. I have the following but still no connection.. <cfhttp method="post" url="https://secure.authorize.net/gateway/transact.dll"... 20 Jun 2008 22:31
nullpointer exception after page sits for a minute ortwo I have created a web application which loads the core functionality into application scope as an object. The application.cfc file instantiates the object if it isn't already initialized, and then parses the URL to establish various variables which are utilized to control database queries and layout templates to... 19 Jun 2008 01:21
Problem related to default page layout of application Hi everyone, I am beginner to coldfusion. I have got a problem while creating coldfusion. I have a page which consists a save button click on this calls the same page. On second load I am displaying a popup sized window using javascript. The code for the same is below. function popup_window(){ var ... 19 Jun 2008 06:30
CF session curiosity Maybe some will be interested, maybe many (or all) know about this behaviour in CF... I was (and still am) tracing the problem with dropped jrun threads (jrpp...) when I discovered that the behaviour of coldfusion.runtime.SessionTracker is a little inconsistent: the function getSessionCollection(appName) will some... 19 Jun 2008 01:21
jrun.exe uses 100% of CPU Anyone got any pointers as to this issue. Win NT2003 server using Apache + mysql DB + CF8 Standard jrun.exe has recently begun to use up 100% of CPU time as monitored in taskmgr We thought this was related to using client variables and filling up the registry, but have turned this off in application and c... 19 Jun 2008 01:21 |