function valForm() {
	var skriv = "<inpu";
	var ut = "t type=\"text\" name=\"txtName\" id=\"txtName\" ";
	var data =" maxlength=\"100\" />";
	document.write(skriv+ut+data);
}

function Form_Validator(thisform)
	{
		if (document.getElementById('txtName').value == "")
		{
			alert("Du måste fylla i ditt namn.");
			document.getElementById('txtName').focus();
			return (false);
		}
		if (document.getElementById('txtEmail').value == "")
		{
			alert("Du måste ange din mailadress.");
			document.getElementById('txtEmail').focus();
			return (false);
		}
		if (document.getElementById('txtMess').value == "")
		{
			alert("Du måste skriva ett meddelande");
			document.getElementById('txtMess').focus();
			return (false);
		}
		myOption = -1;

		for (i=document.getElementsByName("rdCat").length-1; i > -1; i--) {
		if (document.getElementsByName("rdCat")[i].checked) {
			myOption = i;
			}
		}
		if (myOption == -1) {
			alert("Du måste välja en kategori.");
			return false;
		}
	
	return (true);
	}
function countChars(field, maxChar) {
 
   if (field.value.length > maxChar)
   field.value = field.value.substring(0,maxChar);
 
   document.getElementById('counter').innerHTML = "(" + field.value.length + "/" + maxChar + ")";
}