The "Search Gentoo.org" field on the main page of the gentoo web site displays
the perl script intended to be executed instead of actually executing it.
See Bug 24641 for "temporary" solution to search problem.
This bug is a duplicate of bug 12692?? That bug was closed, but search is still disabled on the main page. Does it actually work?
search is disabled until we can find a more scalable solution. closing bug.