function ToggleDescription() {
	var limit;
	var browser = navigator.appName;

		$('pers_content').hasClassName('single') ? limit = 700 : limit = 700;
	var des = $('movie-description').down('div');
	
	//alert(des.innerHTML.length);
	if(des.innerHTML.length > limit) {
		var desFull = des.innerHTML;
		var desTrunc = des.innerHTML.truncate(limit, ' ...');
		des.innerHTML = desTrunc;
		$('toggle').observe('click', function(e) {
			$('pers_content').style.height='auto';
			Event.stop(e);
			if(des.hasClassName('expanded')) {
				new Effect.Morph($('movie-description'), { style:'height:190px', duration:0.3, afterFinish:function() {
					des.innerHTML = desTrunc;
					des.removeClassName('expanded');
					$('toggle').down('a').innerHTML = 'Read More';
					$('toggle').down('a').removeClassName('up');
					$('toggle').down('a').addClassName('down');
				}});
			} else {
				des.innerHTML = desFull;
				var fullHeight = des.getHeight()/11;
				new Effect.Morph($('movie-description'), { style:'height:'+fullHeight+'px', duration:0.3, afterFinish:function() {
					des.addClassName('expanded');
					$('toggle').down('a').innerHTML = 'Read Less';
					$('toggle').down('a').addClassName('up');
				}});
			}
		});
	} else {
		$('toggle').style.display='none';
	}
};

Event.onDOMReady(function() {
	ToggleDescription();
});