Showphoto error

taylorpiano · January 8th, 2010, 12:58 PM

Receiving an error on a showphoto page. It appears that if a photo does not have exif data, this error appears.

It is ... Warning: Variable passed to each() is not an array or object in /home/byte/public_html/photopost/showphoto.php on line 651

Chuck S · January 8th, 2010, 01:01 PM

Well thats highly strange indeed. I dont see any problems viewing photos that have no exif

Lux readings on my 58 - ReefTalk Gallery

Actually where your getting an error seems to be maybe your exifinfo for a photo is corrupt? The line your reporting an error from tells me your photo has exif info because its within an if clause that says only run this if you have exifinfo

Code:

Content visible to verified customers only.

taylorpiano · January 10th, 2010, 04:02 PM

Just in case this issue should be relevant to anyone else ...

We were getting errors on some individual image pages that did not have exif data attached (vb 3.8.4 pl2 and pp 7.01). The fix was to add a statement checking for empty exif data before and not after the 'list' exif data.

In showphoto.php find ...

Code:

Content visible to verified customers only.

and replace with this ...

Code:

Content visible to verified customers only.

Then find this ...

Code:

Content visible to verified customers only.

and replace with this ...

Code:

Content visible to verified customers only.

Chuck S · January 10th, 2010, 08:16 PM

Well that code does not look valid. You can not add an if clause checking for a variable say $k when $k is not even defined until the line after your if clause. I hope you follow what I mean. Your clause would never be valid because $k would ALWAYS be empty.