function validForm()
{
	var name = new String(document.feedback.name.value);
	if (name.length == 0){
		alert (textEmail[0]);
		document.feedback.name.select();
		return false;
	}

	var country = new String(document.feedback.phone.value);
	if (country.length == 0){
		alert (textEmail[4]);
		document.feedback.phone.select();
		return false;
	}

	var email = new String(document.feedback.email.value);
	email.toLowerCase();
	var rex = /^([0-9a-z]([-_.]?[0-9a-z])+@[0-9a-z]([-.]?[0-9a-z])+\.[a-wyz][a-z](fo|g|l|m|mes|o|op|pa|ro|seum|t|u|v|z)?)$/i;
	if (email.length == 0)
	{
		alert(textEmail[1]);
		document.feedback.email.select();
		return false;
	} else if (email.match(rex) == null) {
		alert(textEmail[2]);
		document.feedback.email.select();
		return false;
	}

	var name = new String(document.feedback.body.value);
	if (name.length == 0){
		alert (textEmail[3]);
		document.feedback.body.select();
		return false;
	}
}

function validComm()
{
	var name = new String(document.comment.autor.value);
	if (name.length == 0){
		alert (textEmail[0]);
		document.comment.autor.select();
		return false;
	}
	var email = new String(document.comment.email.value);
	email.toLowerCase();
	var rex = /^([0-9a-z]([-_.]?[0-9a-z])+@[0-9a-z]([-.]?[0-9a-z])+\.[a-wyz][a-z](fo|g|l|m|mes|o|op|pa|ro|seum|t|u|v|z)?)$/i;
	if (email.length == 0)
	{
		alert(textEmail[1]);
		document.comment.email.select();
		return false;
	} else if (email.match(rex) == null) {
		alert(textEmail[2]);
		document.comment.email.select();
		return false;
	}

	var name = new String(document.comment.text.value);
	if (name.length == 0){
		alert (textEmail[3]);
		document.comment.text.select();
		return false;
	}
}