<!-- 
wn=1;
dc=document;
function cercar(){
words=dc.se.query.value;
searchitems="";
for(var t=1;t<=words.length;t++){if(words.substring(t-1,t)==" ")searchitems+="+";else{if(words.substring(t-1,t)=="+")searchitems+="%2B";else searchitems+=words.substring(t-1,t);}}
index=dc.se.service.selectedIndex;
site=dc.se.service.options[index].value;
site+=searchitems;
if(searchitems==""||searchitems==null){alert("\nEscriu algo!");dc.se.query.focus();}
else finestra(site,dc.se.service.options[index].text);
} 
function finestra(name){
dt=new Date();
if(wn==0)top.location.href=name;
if(wn==1){
if(parseInt(navigator.appVersion)>=4){t=window.open(name,dt.getTime(),"toolbar=yes,location=yes,resizable=yes,status=yes,scrollbars=yes,menubar=yes,width="+((screen.width/100)*80)+",height="+(((screen.height/100)*85)-200)+",left="+((screen.width/100)*9)+",top="+((screen.height/100)*14));}
else{t=window.open(name,dt.getTime(),"toolbar=yes,location=yes,resizable=yes,status=yes,scrollbars=yes,menubar=yes,width=600,height=280");}}
if(wn==2){
if(parseInt(navigator.appVersion)>=4){t=window.open(name,dt.getTime(),"toolbar=yes,location=yes,resizable=yes,status=yes,scrollbars=yes,menubar=yes,width="+	((screen.width/100)*99)+",height="+(((screen.height/100)*107)-200)+",left=0,top=0");}
else{t=window.open(name,dt.getTime(),"toolbar=yes,location=yes,resizable=yes,status=yes,scrollbars=yes,menubar=yes,width=600,height=280");}}
}
//-->