function getit(form){
engine=
document.search.engine.options[document.search.engine.selectedIndex].value;

if (engine == "miapavia") engine =
 "/servizi/ricerca/risultati.cfm?InizioRiga=1&Keywords=";
if (engine == "altavista") engine =
 "http://it.altavista.com/cgi-bin/query?pg=q&sc=on&hl=on&act=2006&par=0&q=";
if (engine == "infoseek") engine = 
 "http://www.overture.com/d/search/p/go/?Partner=go_home&Keywords=";
if (engine == "excite") engine =
 "http://www.excite.it/search/search.dcg?search=";
if (engine == "virgilio") engine =
 "http://search.virgilio.it/search/cgi/search.cgi?db=v&ly=vs&vrs=0&qs=";
if (engine == "yahoo") engine =
 "http://it.search.yahoo.com/search/it?p=";
if (engine == "webcrawler") engine =
 "http://search.excite.com/search.gw?c=web&lk=webcrawler&onload=&s=";
if (engine == "lycos") engine =
 "http://www.lycos.it/cgi-bin/pursuit?matchmode=and&mtemp=main&etemp=error&cat=lycos&query=";
if (engine == "hotbot") engine =
 "http://www.search.hotbot.com/?SW=web&SM=MC&DC=10&DE=2&act.search.x=115&act.search.y=167&MT=";
if (engine == "arianna") engine =
 "http://arianna.iol.it/search/abin/ossearch?query=";
if (engine == "google") engine =
 "http://www.google.com/search?q=";

keywords = convert(document.search.keywords.value);
location= engine +keywords
}

function convert(input) {
var output = "";
for (var i = 0; i < input.length; ++i) {
var temp = input.charAt(i); if (temp == " ") temp = "+";
output += temp;
}
return output;
}