// JavaScript Document

window.addEvent('domready', function() {

	if ($('middleText') && $('scrollLink')) {
		if ($('middleText').scrollHeight <= parseInt($('middleText').getStyle('height'))) {
			$('middleText').setStyle('height','auto');
			$('middleText').setStyle('overflow-y','auto');
			$('scrollLink').setStyle('display','none');
		} else {
			$('scrollLink').addEvent('click', function(event){event=new Event(event).stop();});
			$('scrollLink').addEvent('click', function(e){
				$('middleText').setStyle('height','auto');
				$('middleText').setStyle('overflow-y','auto');
				$('scrollLink').setStyle('display','none');
			});
		}
	}

});

function printEmail(first, second, name) {
  var email = (first + '@' + second);
  var displayName;
  if (name == '' || name == null) { displayName = email; } else { displayName = name; }
  document.write('<A href="mailto:'+email+'" title="E-Mail '+displayName+'">'+displayName+'</a>');
}

function changePage (url, element, curPage) {
	var newPage = document.getElementById(element).value;
	if (newPage == curPage) { return; }
	window.open (url+newPage,'_self');
}