Miscellaneous actions:

Analyze TABLES.
Remove the overhead created by deleting rows from the table.
Flush log database
Delete everything from the log table. The access counter will be reset to zero.
Check for dead links
The links will be validated opened using fsockopen(). The http header will be analized and the status code will be displayed. Dead links will be marked as red and can be deleted. Please be patient. This can/WILL take a while! Especially if much hosts can not be reached. Note that local links such as intranets and such thinks can not be reached by the server which linkpage is on. So ignore messages regarding links that are from your intranet.
'Server down' means that linkpage is not able to make a socket connection to port 80 on the host. The host may not exist or is not a web server or is not using port 80 as http port.
Return to start.
This will TOTALLY empty your database. Nothing will be saved, all saved links, categories and users will be deleted. The users 'linkpage' and 'norights' will be added again.