No not really.
The only other thing that you can do is to find the pdf files that you want to link to and then upload them all to your server, so perhaps create a folder called pdf and then place all the pdf files that you want to link to in this folder and then upload it to your server.
Then in iWeb create an html link in an html snippet to your pdf files and when you have created the link, adding target="_blank" will make your pdf document open in a new page.
To add the link you would do as follows:
Name of pdf file to show on your website
Try this and see what happens.
Message was edited by: Ethmoid