Dynamic Image Resizing?

[bobbyr]

Anybody know of a way (ColdFusion or JavaScript) to dynamically resize a jpg? For example, I have people uploading images to a directory, and a photo page displays the images (stored in db). The thing is that I would want all images to be displayed a maximum of 450 pixels wide as to fit on the page. I know ASPJpeg does it as an ASP DLL component, but I'm hoping there is another way...

Thanks,
Bobby R

 

[AMayer]

Check out this custom tag at the Allaire developers exchange. I've been using it on a site flawlessly for 6 months now.

http://devex.allaire.com/developer/gallery/info.cfm?ID=CA3475C6-2830-11D4-AA9700508B94F380

Andrew
amayer@sonic.net

 

[bobbyr]

WOW! That looks great! I searched all over the web, but never thought to search the Dev Exchange. Thanks a million.


Bobby R

 

[zxmax]

I was tring to install this tag, using coldfusion MX
But dont know where to put this file "CF_AutoResize.VTM"

does this tag works with the MX version ?

thanks

 

[ecobb]

The CF_AutoResize.VTM is what would go in ColdFusion Studio or Homesite. You don't need it to make the tag run on the server. Basically, all it does is allow you to right click inside the tag and edit options when you're programming.



Hope This Helps!

Ecobb

"My work is a game, a very serious game." - M.C. Escher

 

[grtfercho]

JAI is another option you may want to take a look

http://archive.devx.com/webdev/articles/ml080102.asp

It's from Sun and its free.

grtfercho çB^]\..
"Imagination is more important than Knowledge" A. Einstein
-----------------------------------------------

http://www.llajta.com

 

[grtfercho]

wow!! looking around the net I found another nice option for image manipulation. As a matter of fact I'll start using this myself from now on... looks really promising

http://www.alagad.com/index.cfm/name-aic

good luck.

grtfercho çB^]\..
"Imagination is more important than Knowledge" A. Einstein
-----------------------------------------------

http://www.llajta.com

 

[johk02]

To use the "Alagad Image Component" the client have to download the additional java???
Does all the image resize tool work the same??

Jonas