Monday 25 August 2003 3:07:50 am

The article class is not modified.

{$node.data_map.thumbnail.content[original].full_path|ezroot}

shows

"var/storage/variations/image/p/h/p"

This is just a path without a filename. I checked and found out that the folder '...../h/p' is empty. I was expecting a thumbnail actually...

Monday 25 August 2003 3:33:10 am

All the directories of '/var' (including var itself) have 777 permissions.
When I create a new article and add an image to it, the image gets uploaded. Indeed, it has a weird filename (php0nZZRm.jpg).

Just enabled debug. There seems to be a problem with ezImageVariation:

- - - output - - -
Undefined attribute 'contentobject_attribute_id, version, requestedwith, requestedheight', cannot get
Debug: changing value of filename to default
Debug: changing value of width to default
- - - - - - - - - -

The line which contains 'cannot get' ends like that. It's not complete...

Thanks for all the help so far, but the problem is not solved.

I searched the forum for similar problems and there are lots of 'em, but so far I haven't found a thread with a solution (that fits my needs).

-- Mark

Wednesday 27 August 2003 4:27:22 am

Well, that didn't do the trick either...

I had to use images right away, so I programmed something. It's really simple. All the function does, is change the width/height of the image.
At first, I wanted to create real thumbnails (a new image: a copy of the original image, only smaller)

This is my code:
- - - code - - -
"/design/mydesign/override/template/line_article.tpl" (or just 'article.tpl'):
{$node.data_map.thumbnail.content[original].full_path|img_original}
or
{$node.data_map.thumbnail.content[original].full_path|img_thumbnail}

"/kernel/common/eztemplateautoload.php":
include ("marksPHPfunctions.inc.php");
$eZTemplateOperatorArray[] = array('class_parameter' => array('img_thumbnail' => 'img_thumbnail', 'img_original' => 'img_original'),
'operator_names' => array ('img_thumbnail', 'img_original'));

"/kernel/common/marksPHPfunctions.inc.php":
function resizeImage ($path2img, $newWidth, $newHeight)
{
$tmp = getimagesize ($path2img);
$width = $tmp[0];
$height = $tmp[1];
unset ($tmp);

if ($width >= $height)
{
if ($width > $newWidth)
{
$tmp = $width / $newWidth;
$width = $width / $tmp;
$height = $height / $tmp;
unset ($tmp);
}
}
if ($height > $newHeight)
{
$tmp = $height / $newHeight;
$height = $height / $tmp;
$width = $width / $tmp;
unset ($tmp);
}
$result = "<img src=\"/$path2img\" width=\"$width\" height=\"$height\" border=\"1\" align=\"right\">";
return ($result);
}

function img_thumbnail ($path2img)
{
$result = resizeImage ($path2img, 100, 75);
return ($result);
}

function img_original ($path2img)
{
$result = resizeImage ($path2img, 200, 150);
return ($result);
}

function getFilename ($path2img)
{
$filename = explode ("/", $path2img);
$filenameSize = sizeof ($filename);
$filename = $filename[$filenameSize-1];
return ($filename);
}
- - - - - - - - -

Maybe someone can use this also...

I know this is a lousy solution, but I had to use images, so... Plz don't mind the bad coding, I made in what, 40 minutes?
I'll get rid of it, as soon as the ezP3-way works.

-- Mark