Technical Support Forums

Free, outstanding support from WebAssist and your colleagues

› WebAssist Forums › Data Bridge › Digital File Pro › Maximum pixel size for image upload

Maximum pixel size for image upload

Thread began 12/15/2009 2:57 pm by kdavid379212 | Last modified 12/15/2009 4:55 pm by Jason Byrnes | 996 views | 1 replies |

12/15/2009 2:57 pm | #1 kdavid379212

Maximum pixel size for image upload

Hello,

I searched the forum and didn't find a posting for this particular issue I'm having.

I have the very latest version of Digital File Pro running on Dreamweaver CS4 on a 64-bit Windows 7 machine. I'm uploading images to a server running CentOS 4.6 and PHP 4.3.9. The problem I'm having is that the upload will simply fail and my browser returns an empty page. After hours of troubleshooting, I finally discovered by accident that images will successfully upload if they are smaller than a certain pixel size. I'm not sure what the exact size is, but an image that is 1280 pixels wide will upload just fine, but one that is 1800 pixels wide will fail. Guaranteed.

I should also note that this has nothing to do with the file size as I have the PHP values turned up well higher than any image size and can actually upload 50M Flash movies from the same script with no problems.

I looked in the helper php setting and could not find any setting limiting this pixel size. Do you happen to know what is causing this to happen? Any help would be greatly appreciated.

Thanks!

12/15/2009 4:55 pm | #2 Jason ByrnesWebAssist

I dont think the problem is related to the pixel size, pixel size should not matter.

Are you doing any image resizing on the image files being uploaded?

what is the memory_limit in the php.ini file set to? try upping this to 256M

Build websites with a little help from your friends

Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.

Build websites from already-built web applications

These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.