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

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3 Apr 2008, 07:35 PM
sparrish

Re: Image Handler 2 Support

Hi, I have been encountering this issue with a number of sites. Some images, for no apparent reason that I can figure out, are causing IH2 to flake out and not display the product listing. Likewise, when attempting to view the product's images in the IH2 admin, nothing is displayed. I suspect it has something to do with EXIF data in the images, but surely someone else has had this problem and may know what is happening. I can provide an image that causes problems if anyone is willing to try it out. Thanks in advance for any help that anyone has.
3 Apr 2008, 07:53 PM
kuroi

Re: Image Handler 2 Support

Quote:

Originally Posted by Mal2869

Seems to me there is a large security issue going on with Opera Web browser and hopefully someone can answer this concern soon as anyone with Image Handler 2 should be concerned about this ( that means everyone reading this thread )

There is no security issue here. There is nothing more than normal Zen Cart behaviour. When you go to any Zen Cart site for the first in a session, the zen_id is appended to all links. Once you go to the second page, this is read and transferred to a session variable and doesn't need to be appended any more.

The reason that it has started to be noticed in Opera is because Opera has stopped displaying the hover images and is instead displaying a tool tip with the images title and link instead.

This is probably another contributor to Opera's market share having dropped from a high of 1.9% last July to 1.4% over the past three months.
4 Apr 2008, 05:00 AM
tophand

Re: New Question

Quote:

Originally Posted by PSCChase

Alright, I've looked and searched through this sticky as well as the rest of the forum, and so far I haven't found an answer...I'm using the latest zen cart, and image handler2, my problem is that when the hover is turned on, the images of products that can be hovered are always on top, which is a problem whenever I try to navigate the site using the category sidebox, which I have dressed up. The subcategory columns are underneath the image. This can be seen at http://testcart.racesteering.com and if anyone has any ideas, I'm all ears.

Search my user name in this thread for a fix.
Dated March 1st.
To busy getting ready for W.E.Rock to post a link.

M
4 Apr 2008, 03:19 PM
buyashed

Re: Image Handler 2 Support

Quote:

Originally Posted by sparrish

Hi, I have been encountering this issue with a number of sites. Some images, for no apparent reason that I can figure out, are causing IH2 to flake out and not display the product listing. Likewise, when attempting to view the product's images in the IH2 admin, nothing is displayed. I suspect it has something to do with EXIF data in the images, but surely someone else has had this problem and may know what is happening. I can provide an image that causes problems if anyone is willing to try it out. Thanks in advance for any help that anyone has.

Hi sparrish,

By "flake out" what do you mean. Does it stop displaying everything after those images?

I think i may be getting the same problem.

Cheers, ToNy!
4 Apr 2008, 03:25 PM
sparrish

Re: Image Handler 2 Support

Quote:

Originally Posted by buyashed

Hi sparrish,

By "flake out" what do you mean. Does it stop displaying everything after those images?

I think i may be getting the same problem.

Cheers, ToNy!

Precisely. I guess "flake out" isn't very descriptive (it was a bit noisy around here when I posted and I couldn't think of a better way to put it at the time). Yes, what is happening is that nothing after where the image should be is displayed. Furthermore, in the pages that should be displaying a product listing, no products at all are listed. I have had this happen on three different sites, all hosted on different server configurations.

Here is an example:
http://www.mikeyoderpottery.com/inde...dex&cPath=1_20
4 Apr 2008, 05:41 PM
countingsheep

Re: Image Handler 2 Support

I am having issues where the enlarged image is still the same size as the "small" image. I was told by some other zenners to install image handler so that it could take care of the image sizes on its own. I have installed that program, and I am getting a "Done. But with errors on the page" as well as NO change in the image popups no matter what I do? I have tried reinstalling everything, but still no luck. Can anyone please offer some suggestions?

http://www.classyluxuryhandbags.com/shop/
4 Apr 2008, 05:59 PM
steve2000

New Question

:frusty: Hope somebody can help me with this problem: I installed the zen cart 1.3.8a now I have installed the cherry zen cart, which promted me to install the image handler 2, problem being is in the back office, when I go into the image handler :

Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in /home/content/s/e/a/seasalt/html/includes/classes/bmz_image_handler.class.php on line 646

Any help will be greatly appreciated.
5 Apr 2008, 05:34 AM
mrmeech

Re: New Question

Quote:

Originally Posted by steve2000

:frusty: Hope somebody can help me with this problem: I installed the zen cart 1.3.8a now I have installed the cherry zen cart, which promted me to install the image handler 2, problem being is in the back office, when I go into the image handler :

Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in /home/content/s/e/a/seasalt/html/includes/classes/bmz_image_handler.class.php on line 646

Any help will be greatly appreciated.

I am pretty sure you are having a problem with PNG image compression somewhere.

In your admin, under the Configuration drop down menu, click on "images" - what value(s) do you have set for IH small, medium, and large image compression quality? Does anything different happen when you play with the compression value for these? Try setting it to a low value too and see if changing it to a value between "1" and "10" (not "100") helps.

What happens if you remove your PNG images or change them to JPGs or GIFs?

What version of PHP are you running? (Check this by clicking on "version" in the top right of the Admin)

Let me know where ya get with all that.. :smile:
5 Apr 2008, 04:41 PM
mthem2003

Re: Image Handler 2 Support

hi

i have 1.3.8a and i installed the image handler 2, but for some reason when i click on the image, and it gets larger, i don't get the effect that i got when i had 1.3.7

when i had 1.3.7 when i clicked on the image to enlarge it, the background become black and i can click on the image and it will go to next image.

but now, i lost that effect...

this was a clean install of image handler2 and not copies from the older one.

did anyone see this problem before? any advise?

thanks

site : thepurseworld.com
6 Apr 2008, 08:07 AM
tophand

Re: Image Handler 2 Support

Quote:

Originally Posted by mthem2003

hi

i have 1.3.8a and i installed the image handler 2, but for some reason when i click on the image, and it gets larger, i don't get the effect that i got when i had 1.3.7

when i had 1.3.7 when i clicked on the image to enlarge it, the background become black and i can click on the image and it will go to next image.

but now, i lost that effect...

this was a clean install of image handler2 and not copies from the older one.

did anyone see this problem before? any advise?

thanks

site : thepurseworld.com

Need to install the mod that does that.
The effect you want is not a IH function.
LightBox or HoverBox are 2 mods to like at.

M

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