// JavaScript Document

/*function unselect () {

		 $('a').addClass(function(index, currentClass) {
    var addedClass;

    if ( currentClass === "faq_selected" ) {
      addedClass = "faq_unselected";
    }
  
    return addedClass;
	  });	  
}*/
	  

function faqClicks () {
	

	
$(function() {  
  $('a#faq1').click(function() {  
//	  $('a#faq1').css('color','red');
	  faqChange(1);
	return false;
  });  
  $('a#faq2').click(function() {  
	  faqChange(2);
  return false;
  });  
  $('a#faq3').click(function() {  
	  faqChange(3);
	return false;
  });  
  $('a#faq4').click(function() {  
	  faqChange(4);
	return false;
  });  
  $('a#faq5').click(function() {  
	  faqChange(5);
	return false;
  });  
  $('a#faq6').click(function() {  
	  faqChange(6);
	return false;
  });  
  $('a#faq7').click(function() {  
	  faqChange(7);
	return false;
  });  
});
}


function faqChange (x){
//	alert('faqChange called - x = ' + [x]);
$(function() { 
  $('#faq_box div:last-child').fadeOut(0, function () {
        // use callee so don't have to name the function
        $(this).prev().fadeOut(0, arguments.callee); 
      });	
	$('.faq li a').removeClass("faqSelected");		
});
	document.getElementById('answer' + [x]).style.display = 'block';
	document.getElementById('faq' + [x]).className += "faqSelected";
}


function picClicks () {
$(function() {  
  $('a#zoom1').click(function() {  
	showZoomImage(1,'caption1');   
	return false;
  });  
  $('a#zoom2').click(function() {  
	showZoomImage(2,'caption2');   
	return false;
  });  
  $('a#zoom3').click(function() {  
	showZoomImage(3,'caption3');   
	return false;
  });  
  $('a#zoom4').click(function() {  
	showZoomImage(4,'caption4');   
	return false;
  });  
  $('.cover').click(function() {  
	$("#zoomImage").fadeOut(250);   
	return false;
  });  
  $('a#close').click(function() {  
	$("#zoomImage").fadeOut(250);   
	return false;
  });  
});
}

function showZoomImage (f,captionNumber){
//	alert('showZoomImage is called');
	var captionContent = document.getElementById(captionNumber).innerHTML;
	document.getElementById('zoomCaption').innerHTML = captionContent;
	document.getElementById('bigPicture').src = 'images/af_pic_zoom' + [f] + '.jpg';
	document.getElementById('zoomImage').style.display = 'block';
}


function homeActions() {
$(function() {  
			$(document).ready(function() {
			$("#homeImage1").delay(5000).fadeOut(0, function () {
			$("#content").css('backgroundImage','url(images/homeImage1.jpg)')
			$("#homeImage2").fadeIn(250, function () {
			$("#homeImage2").delay(5000).fadeOut(0, function () {
			$("#content").css('backgroundImage','url(images/homeImage2.jpg)')
			$("#homeImage3").fadeIn(250, function () {
			$("#homeImage3").delay(5000).fadeOut(0, function () {
			$("#content").css('backgroundImage','url(images/homeImage3.jpg)')
			$("#homeImage1").fadeIn(250, function () { homeActions()
				  });
				});
			  });
			});
		  });
		});
	  });
});
}