Opening Advanced Search in New Browser Window

Can anyone help me with opening Sphider's Advanced Search in a new browser window/tab? I am able to open search results in a new window/tab, but am having problems with the Advanced Search page. I don't want to send users away from my web page if they hit the Advanced Search link.

Thanks for any help you can provide.

Ronny

Problem resolved:

In HTML code within my website:

"<A href="sphider/search.php?adv=1" target=blank >Advanced search</A>"

Hello
Could you help me to open the result with in my site. now I am getting this &search=1 nothing display the page has white background. if you can give exmple how to do it that will be great as I very new to php coding and sphider.

Regards