function textCounter (field, countfield, maxlimit) {

	if (field.value.length > maxlimit) {
		field.value = field.value.substring(0, maxlimit);
		}
	else {
		countfield.value = maxlimit - field.value.length;
		}
	}

function checkAllLive()	{

	if (document.event.all_events_flag.checked) { value=true; }
	else { value=false; }

	for(var i=1;i<=document.event.number_of_events.value;i++) {

		field="selected_" + (i-1);
		document.getElementsByName(field)[0].checked=value;
		}
	}