function search(){
	//palabras



document.location = "/sr/"+document.form1.palabras.value.toLowerCase();
}
function caca(){
	alert(window.event.keyCode)
	if (window.event.keyCode == 13){
	alert("ww")
		document.location = "/sr/"+document.form1.palabras.value.toLowerCase();
		return false;
	}
}