function checkFieldsArt(items){
	if (items==10){
		showAlerta6();
	}else{
		document.addToCart.action="addToCart2.php";
		document.addToCart.submit();
	}
}

function checkFields2Art(){
	document.addToCart.action="editFromCart2.php";
	document.addToCart.submit();
}
function checkVist(){	
	if (document.getElementById("vist").value=="si"){
		document.getElementById("vist").value="no";
		document.getElementById("checkSiVist").src="img/check.jpg";
		document.getElementById("checkNoVist").src="img/x.jpg";
		//desactivar
		document.getElementById("cateleg").disabled="disabled";
	}else{
		document.getElementById("vist").value="si";
		document.getElementById("checkSiVist").src="img/x.jpg";
		document.getElementById("checkNoVist").src="img/check.jpg";
		//activar
		document.getElementById("cateleg").disabled="";
	}
}