I removed the "?" from my exclusions however Webinator will not walk a URL with a "?" in the URL and it doesn't matter if it is in the Base URLs or just on a page to be walked. Here is my base URL http://www.washington.edu/accessit/index.php my collection with this base URL runs for 18 seconds and it should take much longer. I did look at the "Walk Status" and there are no errors that would indicate that the walk had a problem. I do have the proper extensions like .php.
Base URL with ?
Base URL with ?
You also need to set "Strip Queries" in All Walk Settings to No. Anything after ? is considered a query.