var opc=1;
var arr_op= new Array();
arr_op[0]= new Array("Web","checked='checked' value='templates/search8d7e.html&q='>Google",
"value='http://es.altavista.com/web/results?itag=ody&kgs=0&kls=1&q='>Altavista",
"value='http://espanol.search.yahoo.com/search?fr=FP-tab-web-t340&toggle=1&cop=&ei=UTF-8&meta=vl%3D&p='>Yahoo!",
"value='http://search.latam.msn.com/results.aspx?FORM=MSNH&q='>MSN");
arr_op[1]= new Array("Fotos","checked='checked' value='http://images.google.com/images?hl=es&ie=UTF-8&oe=UTF-8&um=1&sa=N&tab=wi&q='>Google","value='http://espanol.search.yahoo.com/search/images?ei=UTF-8&fr=sfp&p='>Yahoo!","value='http://search.msn.com/images/results.aspx?FORM=QBIR&q='>MSN","value='http://www.altavista.com/image/results?mik=photo&mik=graphic&mip=all&mis=all&miwxh=all&q='>Altavista");
arr_op[2]= new Array("Videos","checked='checked' value='http://www.youtube.com/results?search_query='>YouTube!","value='http://video.google.com/videosearch?so=0&num=10&lr=lang_es&q='>Google","value='http://telemundo.video.yahoo.com/video/search?&ei=UTF-8&p='>Yahoo!");
arr_op[3]= new Array("Musica","checked='checked' value='http://www.google.com/musicsearch?btnG=Search+Music&q='>Google","value='http://search.music.yahoo.com/search/?m=all&p='>Yahoo!","value='http://www.mp3.com/search.php?action=Search&stype=artist&query='>MP3.com");
arr_op[4]= new Array("Utiles","checked='checked' value='http://www.google.com/blogsearch?hl=es&ie=UTF-8&btnG=Buscar+blogs&lr=lang_es&q='>Blogs","value='http://es.wikipedia.org/wiki/Special:Search?go=Go&search='>Wikipedia","value='http://buscon.rae.es/draeI/SrvltConsulta?TIPO_BUS=3&LEMA='>Diccionario","value='http://search.ebay.com/search/search.dll?from=R40&_trksid=m37&category0=&satitle='>Ebay");


function funcActOpcSearch(op){
	funcDesOpcSearch(opc);
	funcOpcSearcTexto(op);
	var ob=document.getElementById('divOPS'+op)	;
	var obi=document.getElementById('texto');
	if(obi)
		obi.focus();
	//if(op==arr_op.length){ob.className="opbfh";}
	//else{ob.className="opbh";}		
	ob.className="opbh";
	opc=op;
	return false;
}

function funcDesOpcSearch(op){
	var ob=document.getElementById('divOPS'+op);	
	if(op==arr_op.length){
		if(ob)ob.className="opbf";
	}
	else{if(ob)ob.className="opbh";}
}

function funcOpcion(){
	var s = new Array();
	var ob=document.getElementById('copb');
	var i;
	for(i=1;i<=arr_op.length;i++){	
		if(i!=arr_op.length){s[s.length]="<li id='divOPS"+ i +"' class='opbh'><a href='@' onClick='return funcActOpcSearch("+i+")' class='link01'>"+ arr_op[i-1][0] +"</a></li>"}
		else{ s[s.length]="<li id='divOPS"+ i +"' class='opbh'><a href='@' onClick='return funcActOpcSearch("+i+")' class='link01'>"+ arr_op[i-1][0] +"</a></li>"}
	}
	if(ob)ob.innerHTML = s.join("");
}
	
function funcOpcSearcTexto(op){
	var i;
	var txt="";
	var oblblSearch=document.getElementById('lblSearch');

	if(oblblSearch)oblblSearch.innerHTML='Buscar '+arr_op[op-1][0]+':';

	var ob=document.getElementById('coob');
	for(i=1;i<=arr_op[op-1].length-1;i++)
		txt+="<input type='radio' name='sitesearch' "+arr_op[op-1][i]+"";
	ob.innerHTML=txt;
}

function funcInitializacion(){
	funcOpcion();
	funcActOpcSearch(opc);
	var obi=document.getElementById('texto');
	if(obi)obi.focus();
}

function funcSearch(){
	var x = document.getElementById('texto').value;
	var y = getRadio(document.frmSearch.sitesearch);
	var url = y + x; 		

	window.open(url,'_top');
	return false
}

function getRadio(ctrl){
	for(i=0;i<ctrl.length;i++)
		if(ctrl[i].checked) return ctrl[i].value;
}