// by rebecca murphey at webslingerz 
						// rmurphey at webslingerz dot com

						(function($){

						/* tabs */
						$('#tabs').tabs('tabs-js',true,true,'350px');
						
						/* questions */

						$('#questions div.question').
							addClass('question-js').
							find('p.link a.arrow').
								click(function() { 
									$(this).parent().parent().click(); 
									return false; 		
								});
								
						$('#questions').append('<div id="questionAnswer"></div>');	
						$('#questionAnswer, #questions div.answer').hide();				

						$('#questions div.question').hoverClass('question-hover');
						$('#questions div.question:last').css({marginRight: 0});
						
            var questionHeight = 0;

						$('#questions div.question').each(function() {

							$(this).click(function() {
								var $currentQuestion = $(this);
								var caption = $('h2',this).text();
								var content = $('div.answer',this).html();
								
								$('#questions').
									css({height:'23em'}).
									find('div.question').
										animate({opacity: 0.5}, 200);

								$('#questionAnswer').
									html(
                    '<div id="questionAnswerHeader">' +
                      '<h2>' + caption + '</h2>' +
											'<ul class="nav">'+
												'<li><img src="http://www.nortel.com/images/template2005/billboard/nav_back_inactive.gif" alt="Previous" /></li>' +
												'<li><img src="http://www.nortel.com/images/template2005/billboard/nav_forward_active.gif" alt="Next" /></li>' +
												'<li><img src="http://www.nortel.com/images/close.gif" alt="[close]"/></li>' +
											'</ul>' +
                    '</div>' +
                    '<div id="questionAnswerContent">' 
                      + content + 
                    '</div>'
									).
									animate({opacity:'show', height:'show'},300);
								
								
								// prev nav
								$('#questionAnswer ul.nav li:first').
									click(function() {
										$currentQuestion = $currentQuestion.prev('div.question');
										if ($currentQuestion.length == 0) {
											$currentQuestion = $('#questions div.question:last').eq(0);
										}
										caption = $('h2',$currentQuestion).text();
										content = $('div.answer',$currentQuestion).html();
										$('#questionAnswerHeader h2').text(caption);
										$('#questionAnswerContent').html(content);
									});

								// next nav
								$('#questionAnswer ul.nav li').eq(1).
									click(function() {
										$currentQuestion = $currentQuestion.next('div.question');
										if ($currentQuestion.length == 0) {
											$currentQuestion = $('#questions div.question:first').eq(0);
										}
										caption = $('h2',$currentQuestion).text();
										content = $('div.answer',$currentQuestion).html();
										$('#questionAnswerHeader h2').text(caption);
										$('#questionAnswerContent').html(content);
									});

								$('#questionAnswer ul.nav li:last').
									css({cursor:'pointer'}).
									click(function() {
										$('#questions').height('auto');
										$('#questionAnswer').animate({opacity:'hide', height:'hide'}, 300);
										$('#questions div.question').
											removeClass('activeQuestion').
											animate({ opacity: 1 }, 200);
										return false;
									});

								return false;
							});

						});

						$('#questions div.question').css({height: '13em'});
					})(jQuery);