The images are all named correctly since I'm able to pull the images up and display them. The coldfusion server that the cfimage code resides on is calling the image from another server. I verified all permissions and even added everyone full access to test and it still didn't work. I created a virtual directory to the image server and the cfimage tag started working again. I'm not sure what security differences are between the methods but the virtual directory fixed my issue.
-----Original Message----- From: Bill Moniz [mailto:hydro.b...@gmail.com] Sent: Tuesday, January 15, 2013 2:13 PM To: cf-talk Subject: Re: cfimage error Just because I ran into this CFimage problem yesterday... Are the images by any change named with the wrong extension? For example, a PNG inmage mistakenly named with a JPG extension? If you examine the first bit of the file in a hex editor, you can see the difference. Cheers. On 16 January 2013 08:57, Tim Do <t...@wng.com> wrote: > > All images are RGB/BW no CMYK. > > -----Original Message----- > From: Robert Harrison [mailto:rob...@austin-williams.com] > Sent: Tuesday, January 15, 2013 1:48 PM > To: cf-talk > Subject: RE: cfimage error > > > Is the image CYMK? That could cause a problem. > > > Robert Harrison > Director of Interactive Services > > Austin & Williams > Advertising I Branding I Digital I Direct > 125 Kennedy Drive, Suite 100 I Hauppauge, NY 11788 T 631.231.6600 X > 119 F 631.434.7022 http://www.austin-williams.com > > Blog: http://www.austin-williams.com/blog > Twitter: http://www.twitter.com/austin_williams > > -----Original Message----- > From: Tim Do [mailto:t...@wng.com] > Sent: Tuesday, January 15, 2013 2:34 PM > To: cf-talk > Subject: cfimage error > > > I have this bit of code that used to work in the past... but now I'm > getting: > > An exception occurred while trying to read the image. > > javax.imageio.IIOException: Can't get input stream from URL! > > I verified that the image is still there and permissions are still the > same. I'm able to display the image fine. We're on cf9. > > <cfimage source="#getImage.imgName#" action="info" > structName="FlrPlnInfo"> > > > > I'm just trying to get the width of the image. So I tried to use code > below but just getting -1 for width and height. > > <cfobject type="JAVA" action="Create" name="tk" > class="java.awt.Toolkit"> > </cfobject> > <cfobject type="JAVA" action="Create" name="img" > class="java.awt.Image"> > </cfobject> > <cfscript> > img = tk.getDefaultToolkit().getImage("#getImage.imgName#"); > width = img.getWidth(); > height = img.getHeight(); > </cfscript> > <cfoutput>#width#<br />#height#</cfoutput> > > 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:353908 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
