From the FAQ entry "Clicking links reloads main page"
QUOTE:
The likely cause is you are running a newer version of Apache than the script was developed under, or the Apache config has been tweaked, so that global variables the script expects aren't available, or use a different name. There are also some known problems with register globals being turned off.
Adding these lines near the top of the directory file *should* fix either of these causes.
| Code: |
if ($_POST['submit_add']){$show="add";}
if (empty($PATH_INFO)){$PATH_INFO = $_SERVER['PATH_INFO'];}
if (empty($PATH_INFO)){$PATH_INFO = $_SERVER["ORIG_PATH_INFO"];}
if (empty($PATH_INFO)){$PATH_INFO = $HTTP_SERVER_VARS['PATH_INFO'];}
if (empty($PATH_INFO)){$PATH_INFO = $_SERVER["REQUEST_URI"];}
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As for the thumbnails not appearing.. The featured site feature actually doesn't use the Snapshots service, instead it allows you to upload your own graphic, and it's important to note, the graphic is tied to the review of the site.
So for example, if site ID# 7 is featured, write a breif review for it, create a graphic named 7.jpg and put it in /images/featured/
Remember the site must be flagged "Featured" *and* have at least one site review in order to include the graphic. Graphics of around 230x170 pixels work well.
Finally the link check.. This is an admittedly outdated function using fopen which some web hosts may not even allow these days. It attempts to open the reciprocal link.. (not the main URL of the site) to look for your return link. If the reciprocal link is empty, or just "http://" it will cause the error you mention. You may also see the same error if your web host has disabled the use of fopen.