Another WP Classifieds Plugin v 1.06 contains a bug such that the web links do not get displayed. The fix is descibed in the Comments to this post, the one dated May 16, 2010:
After updating to 22.214.171.124 it appears the “visit website” link has disappeared.
Looks like $awpcpvisitwebsite is missing in a couple spots.
I seemed to fix it, but I am sure it is not perfect….
in awpcp.php I added the following after line 11121
and after 11157 (probably a better spot than this)
Then I added the same $awpcpvisitwebsite to my Listing Settings Page to control layout of single ad view page
i.e. You add the variable $awpcpvisitwebsite into the Classified Settings / General Settings / Ad Listing Settings page as per this image. The variable gets converted into the link.
NOTE: To make the links open in a new window, change the target within the <a > tag on line 11040 as per: