Image Handler 4 (for v1.5.x) Support Thread

[DivaVocals]

Im sure Ive had this problem before but I cant remember the answer...

Ive installed IH4 and its all basically working but the link to enlarge images on my product pages is incorrect (I think).

The link code is:

/images/large/image-name__LRG.jpg

But I think it would work fine if it was

/images/image-name.jpg

When I click the image to enlarge it I just get a blank white overlay.

My large folder is there and has all permissions etc but there are no LRG.jpg files within it. The original files I upload when creating a product are the large, full size zoom pictures that I want to use. Im using a template monster theme and it has a lightbox type of setup zoom function.
The thumbnail on the product page is working fine, its from the bmz_cache folder.

Sorry if Ive missed something, searching this thread for LRG.jpg found nothing so I presume this question hasnt been answered before...

Also I should add that adding any additional images works fine, uploading image-name_1.jpg shows the extra image on the page and clicking that thumbnail zooms the extra image into the lightbox zoom function.

Also using the firebug plugin and changing the code on the page to the correct image url allows everything to work fine as well.

So simply, where is my site getting this new link code from with the /large/ and the _LRG.jpg additions to the URL?

As stated in the readme (and few times in this support thread) You do NOT upload ANY images to the large or medium folders.. Upload your LARGEST image and IH4 will create the optimized small, medium, and large images..

[Chargin]

Hi, yes Ive been using IH3 for years and I understand the fundamentals.

But this is different, these products already had their images in place before I installed IH4.

Also I didnt say anywhere in my post that I put images in folders, Im saying the link that zencart is offering as a click to zoom link has /large/ and _LRG.jpg added to it.

As stated in the readme (and few times in this support thread) You do NOT upload ANY images to the large or medium folders.. Upload your LARGEST image and IH4 will create the optimized small, medium, and large images..

[gilby]

Hi, yes Ive been using IH3 for years and I understand the fundamentals.

But this is different, these products already had their images in place before I installed IH4.

Also I didnt say anywhere in my post that I put images in folders, Im saying the link that zencart is offering as a click to zoom link has /large/ and _LRG.jpg added to it.

That usually means that their are already images in the large folder for that product.
Delete those images and IH4 will take over and create the large image.
Existing images if found are used instead of IH4 generated images

[Chargin]

Well the large folder is empty apart from the watermark_LRG.jpg image.
Ive tried adding new products using the add product page to upload the image, the images are all going into the /images/ folder as expected, but the click to zoom link is always looking for a LRG jpg in the large folder...

[gilby]

Well the large folder is empty apart from the watermark_LRG.jpg image.
Ive tried adding new products using the add product page to upload the image, the images are all going into the /images/ folder as expected, but the click to zoom link is always looking for a LRG jpg in the large folder...

Ooops I missed the "click to zoom" part
That NOT standard zencart or IH4 functionality.
You would be using another mod for that..
Find out which one and search for details on integrating it with IH4

[Chargin]

I thought it would be the same sort of setup as the other zoom systems mentioned in the IH4 instructions, ie Zen lightbox etc.

Maybe someone can point me in the right direction, which file in zencart generates the link from the main image on the product page to the full size version of that image?
Perhaps the standard zencart functionality doesnt do that? but 90% of all themes use some form of lightbox.

[DivaVocals]

I thought it would be the same sort of setup as the other zoom systems mentioned in the IH4 instructions, ie Zen lightbox etc.

Maybe someone can point me in the right direction, which file in zencart generates the link from the main image on the product page to the full size version of that image?
Perhaps the standard zencart functionality doesnt do that? but 90% of all themes use some form of lightbox.

IH4 works with Zen Lightbox, Zen Colorbox, and Fual Slimbox.. If your theme is using some other lightbox, then you should check in with your theme creator for guidance on how to integrate it with IH4.. They would be better informed to answer this.. and you can START by asking them where in their code they hardcoded the link to the "large" image folder.