Image Handler 2 (for ZC v1.3.8 ONLY) Support

[cinbou]

O.K. I downloaded the Debug Error Utility and installed it exactly as instructed. (I also made sure that the Cache folder was set to write) and I don't see an error log.

I go to the cache folder and there is no myDEBUG-xxxx.log. Where do I find this?

Thanks,

[TheHYPO]

It's ok. This actually is to thwart the "possibility" of the dreadful white screen error.

The first issue is the more odd, and may be caused by my working around mods. The site does not do popups even with the config for it enabled. I'm looking at the thumbnail to medium popups that (as I understand it) are supposed to popup when you mouseover a thumbnail [for example, in a category listing].

I'm unclear from picking through the included files where the actual implimentation for that comes from. I don't see any file included that modifies the html around thumbnails, so I'm not sure what I may have missed including. I mainly didn't copy over the 'modules' files (those were the main overwrites), because I didn't see anything in there that related to thumbnails - it all seemed to related to the medium to large popups.

1. tpl_modules_main_product_image.php

I'm confused. tpl_modules_main_product_image.php is NOT a file that was included in my image handler zip as a modified file...

[raimond]

Please check that the Small Image Dimensions match the dimensions of the image your hovering over.

Options are under Configuration :: Images.

Example:

The following settings won't allow a hover to be shown for the "New Products" area:


But by changing your settings to one of the following two ways, will:


Notice how the settings now match ... Which one you choose is based on your need.

I don't get it....I want the small images undder product info for instance width=80 and height= 140, when a mouse over must the images of course bigger for example width=180 and height=240

That is what image handler must make the shop nice. Vut that doesn't work, why would i have the mouse over images the same size as the are?

[tophand]

I don't get it....I want the small images undder product info for instance width=80 and height= 140, when a mouse over must the images of course bigger for example width=180 and height=240

That is what image handler must make the shop nice. Vut that doesn't work, why would i have the mouse over images the same size as the are?

Admin--> Configuration--> Images

Product Info - Image Width 180
Product Info - Image Height 240

The above is your main product image (medium) size setting which is also the size the pop-up/Zoom image.

M

[kitcorsa]

indeed i did fella, im admin 1 and only me with access to admin settings. its a wierd erro as the IH and admin profiles dont use any of the same files, no overwrites.

any idea how i can have admin privliged / profile working as well as IH??

since IH was installed admin profiles has stopped working fully. i can stop access to section but still shows the buttons in admin.

[Beavo1]

Hi guys,

Is it possible to set up IH2 to use original source images that are uploaded to a directory above the web root? i.e. "off web" I have access to this area on my web server.

What I would ideally like to be able to do is use IH2 to add the product images by selecting them from a folder that is situated above public_html. I would then like to watermark the product images that appear in Zencart.

Has anybody had any luck in setting it up like this?

Thanks.

[marksu]

I moved zen cart from subfolder to root.


Now I get error when zen cart trying to display the category products as list of images.

Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in /home/...public_html/includes/classes/bmz_image_handler.class.php on line 646

error is in following code
$ok = imagepng($image, $dest_name, $quality);

Some reason some images does appear good but some it displays the error on.

I do have images uploaded in /images/ folder even images that gives error.

[tophand]

I moved zen cart from subfolder to root.


Now I get error when zen cart trying to display the category products as list of images.

Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in /home/...public_html/includes/classes/bmz_image_handler.class.php on line 646

error is in following code
$ok = imagepng($image, $dest_name, $quality);

Some reason some images does appear good but some it displays the error on.

I do have images uploaded in /images/ folder even images that gives error.

Did you clear image cache?


M

[marksu]

Did you clear image cache?


M

Yes I clear cache.
I also did following.

1. Cleared image cache
2. Removed IH from database
3. Installed IH back to database

After removing IH I get no error but after reinstalling same error appear. So the issues must be IH.
After installing bach IH same problems accure.

I even reuploaded the IH files.

[marksu]

Seems like for some reason the IH creates corrupted cache image files.

Where can I find the function that creates them, so I can debug?