jQuery(function() {
   jQuery('a[rel*=external]').click( function() {
        window.open(this.href);
        return false;
    });
});
buscaTop = function(obj, path){
	url = path;		
	dest = $("#qu").val();
	if(dest == 'Pesquise na Mac+' || dest == ""){
		alert('Preencha a busca com termos validos');
		return false;
	}else{
		location.href = url + "?s=" + escape(dest);
		return false;
	}
} 
buscaBottom = function(obj, path){
	url = path;		
	dest = $("#qu2").val();
	if(dest == 'Pesquise na Mac+' || dest == ""){
		alert('Preencha a busca com termos validos');
		return false;
	}else{
		location.href = url + "?s=" + escape(dest);
		return false;
	}
}