[Contribution] image hotlinking problems MS 2.2

[cerebro]

I have permission from the company I work with to hotlink their images from their image server to my store. I have installed this [contribution] Hotlink & URL Product Images and followed the directions to hotlink the files. I did what the text did except for this part:

 

4.) Open catalog/includes/modules/product_listing.php 

find the following line
$lc_text = ' <a href="' . tep_href_link(FILENAME_PRODUCT_INFO, ($cPath ? 'cPath=' . $cPath . '&' : '') . 'products_id=' . $listing['products_id']) . '">' . tep_image(DIR_WS_IMAGES . $listing['products_image'], $listing['products_name'], SMALL_IMAGE_WIDTH, SMALL_IMAGE_HEIGHT) . '</a> ';

and replace with 
$lc_text = ' <a href="' . tep_href_link(FILENAME_PRODUCT_INFO, ($cPath ? 'cPath=' . $cPath . '&' : '') . 'products_id=' . $listing['products_id']) . '">' . tep_image(DIR_EXT_HTTP . $listing['products_image'], $listing['products_name'], SMALL_IMAGE_WIDTH, SMALL_IMAGE_HEIGHT) . '</a> ';

 

I couldn't find the exact line that I was supposed to replace and have no idea on what line I should replace with the code. they looked identical except for the DIR_EST_HTTP so I changed all the DIR_WS_IMAGES to DIR_EST_HTTP and got a parse error so i uploaded the original file (product_listing.php) and the parse error is not more. Some of the images are hotlinking perfectly but if i go into a nest of products the properties change from http://www.dsdimages.com/Images/29/Medium/DHYX500PCS.jpg (working hotlinked image) to the ones that don't work that have the following format:

 

http://nexus.x10hosting.com/images/www.dsd...er%20AC-DC1.jpg

 

which is what happens to any hotlinked images that are nested one or more levels deep through the catagories. I have no idea on how to fix this as I have little experience with code but was hoping someone has either found a way to correct this error or who has more experience than me. If I need to include more code to set this contribution up please tell me I will be happy to. Thank you for your time and consideration.

[Jack_mcs]

I am not familiar with that contribution so I can't answer your question although it would seem to be a known problem. See this.

 

Jack