Want to direct old url to new url

w/o losing rankings and pr

[textex]

Is it possible to redirect our old url to a new one? And pass the PR from the old url to the new one? And not lose our rankings?

[Webwork]

The answer that is posted repeatedly is to permanently redirect - 301 redirect - all your old pages to your new pages.

Whether that guarantees an outcome is subject to the day's changes in the fickleness of any search engine's ranking algorithms, filters, etc.

Look up "301 redirect" or "301 redirection".