// <!--
//                               Oliver Knill, April 6, 2000

function open_new_window(win_url,win_name,win_adds) {
  popupWin = window.open(win_url,win_name,win_adds);
  popupWin.opener.top.name="opener";
  popupWin.focus();
}

function choose_search(topic,link) {
var p="http://";
var go;
var c = link.options[link.selectedIndex].value;

if(c=="google") {go="www.google.com/search?num=30&q="}
if(c=="lycos" ) {go="www.lycos.com/cgi-bin/pursuit?query="}
if(c=="vista" ) {go="altavista.digital.com/cgi-bin/query?pg=q&q="}
if(c=="smart" ) {go="www.looksmart.com/r_search?l&search=1&key="}
if(c=="iseek" ) {go="www.infoseek.com/Titles?col=WW&sv=IS&lk=noframes&nh=10&qt="}
if(c=="excite") {go="search.excite.com/search.gw?trace=1&search="}
if(c=="crawler"){go="www.webcrawler.com/cgi-bin/WebQuery?"}
if(c=="hotbot") {go="www.hotbot.com/?SW=web&SM=MC&DC=50&DE=2&RG=NA&_v=2&MT="}
if(c=="goto")   {go="www.goto.com/d/search/?Keywords="}
if(c=="chsear") {go="www.search.ch/Search?l=de&q="}
if(c=="dyahoo") {go="de.search.yahoo.com/search/de?p="}
if(c=="meta")   {go="search.metacrawler.com/crawler?general="}
if(c=="go")     {go="www.go.com/Titles?col=WW&qt="}
if(c=="msn")    {go="search.msn.com/results.asp?q="}

open_new_window(p+go+term,"New",
   'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes')
link.selectedIndex=0;
}

//  -->