<!--
function showcrown(field){
	document.getElementById("ccrown"+field).style.display='block';
}
function hidecrown(field){
	document.getElementById("ccrown"+field).style.display='none';
}

function limitText(limitField, limitNum) {
	if (limitField.value.length > limitNum) {
		alert('You have reached the limit of 700 characters!');
		limitField.value = limitField.value.substring(0, limitNum);
	} 
}

function isNumberKey(evt) 
{
 var charCode = (evt.which) ? evt.which : event.keyCode
 if (charCode > 31 && (charCode < 48 || charCode > 57))
	return false;

 return true;
}
-->