// JavaScript Document

function Busca(){
	if(document.bsc.campo.value != '' && document.bsc.campo.value != 'Busca de produtos' && document.bsc.campo.value != 'Products search'){
		document.bsc.action = 'busca.php';
		document.bsc.submit();
	}
}

function submitonEnter(){
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
		if(keycode == "13"){
			Busca();
		}
}

function LimpaBusca(){
	if(document.bsc.campo.value == 'Busca de produtos' || document.bsc.campo.value == 'Products search') document.bsc.campo.value = '';
}