In that case, I think you have the header correct. What you need to do afterwards is use a Read File Action to bring the content of the JPEG into Witango and then simply display it as the response. It's important that you don't get any additional characters (like extra returns or spaces in the result)
Robert -----Original Message----- From: WebDude [mailto:[email protected]] Sent: Tuesday, March 29, 2011 1:49 PM To: [email protected] Subject: RE: Witango-Talk: Forcing jpg Download <@COLUMN "images.LargerImage"> is the name of the file. -----Original Message----- From: Robert Shubert [mailto:[email protected]] Sent: Tuesday, March 29, 2011 12:06 PM To: [email protected] Subject: RE: Witango-Talk: Forcing jpg Download What is in the database column <@COLUMN "images.LargerImage">? Is this the name of the image file or the binary JPEG data? Robert -----Original Message----- From: WebDude [mailto:[email protected]] Sent: Tuesday, March 29, 2011 12:45 PM To: [email protected] Subject: Witango-Talk: Forcing jpg Download PHP has a handy header rewrite for forcing a jpg download. I was wondering if anyone has ever done this in Witango. I've been able to get this to work on IIS by changing the directory header, the problem being is that I have 2 sites that reference the same images and one needs to force a download and the other to view the image in a browser (same images in the same directories). I've been dabbling but can't seem to get it to work right. Of course when I add header change to the top of the taf file, it tries to download the taf file itself rather then the jpg file. This is stupid I know, but what is the best way to force a download of a jpg and get it to work? This is what I have so far. Am I missing something fundamental in trying to do this? <@purgeresults><@ASSIGN local$httpHeader VALUE="Content-Type:application/jpg<@CRLF>Content-Disposition: attachment, filename='<@COLUMN "images.LargerImage">'<@CRLF>readfile('<@COLUMN "images.LargerImage">')<@CRLF><@USERREFERENCECOOKIE><@CRLF>"> Thanks for your thoughts... WebDude ---------------------------------------- To unsubscribe from this list, please send an email to [email protected] with "unsubscribe witango-talk" in the body. ---------------------------------------- To unsubscribe from this list, please send an email to [email protected] with "unsubscribe witango-talk" in the body. ---------------------------------------- To unsubscribe from this list, please send an email to [email protected] with "unsubscribe witango-talk" in the body. ---------------------------------------- To unsubscribe from this list, please send an email to [email protected] with "unsubscribe witango-talk" in the body.
