/*********************************************************************************************
 * FAQ. 
 **********************************************************************************************/

	function toggleAnswer(obj){
		var question = Ext.get(obj);
		var answer = question.parent().child('.answer');
		
		if(answer.getStyle('display')=='block'){
			question.setStyle({
				'fontWeight':'normal'
			});
			answer.setStyle({'display':'none'});
		} else {
			question.setStyle({
				'fontWeight':'bold'
			});
			answer.setStyle({'display':'block'});
		}
	}