Anyone know how to make a 401 page...

[me231]

All I want is if someone types the wrong address on my domain they have a 401 page... that might convert some traffic... and redirect them to my homepage...

[bored]

Do you mean a 404 eror page ?

If so you can do it through your .htaccess file.
Well either way.. what ever error you're trying to catch 401/404.. it can be done through your .htaccess.

[Mr. Popularity]

The best way to do this is to create the .shtml files and put them in each of your root directories, by this I mean, they have to be in your public_html folder and EACH of your subdomain folders to work. For instance, a 404 file would be 404.shtml

Here is a list of all of the server responses for your reference:

200 OK
201 Created
202 Accepted
203 Non-Authorative Information
204 No Content
205 Reset Content
206 Partial Content

300 Multiple Choices
301 Moved Permanently
302 Moved Temporarily
303 See Other
304 Not Modified
305 Use Proxy

400 Bad Request
401 Authorization Required
402 Payment Required
403 Forbidden
404 Not Found
405 Method Not Allowed
406 Not Acceptable (encoding)
407 Proxy Authentication Required
408 Request Timed Out
409 Conflicting Request
410 Gone
411 Content Length Required
412 Precondition Failed
413 Request Entity Too Long
414 Request URI Too Long
415 Unsupported Media Type

500 Internal Server Error
501 Not Implemented
502 Bad Gateway
503 Service Unavailable
504 Gateway Timeout
505 HTTP Version Not Supported

[El_Nino]

In your .htaccess file put
ErrorDocument 404 /path/to/404/page.html