jQuery(document).ready(function(){
	$('.info_for_you .head').click(function() {
		$(this).next().toggle('slow');
		return false;
	}).next().hide();
	
	$("#accordion").accordion({
		autoHeight: false,
		header: 'h3'
	});
	
	// News/Events Hide & Show
	$('#news_link').click(function(){
    	$('#news').show();
	 	$('#events').hide();
   	});
	
   	$('#events_link').click(function(){
    	$('#news').hide();
	 	$('#events').show();
   	});
	
	$('#big_picture_controller a').click(function(){
		changeBigPicture($(this).attr('id').substr(6,1));
		current_image =  $(this).attr('id').substr(6,1);
		window.clearInterval(slideShowRun);
		
		$('#play_button').show();
		$('#play_button').css("left",(current_image * 85)-70);

		return false;
	});
	
	$('#play_button').click(function(){
		current_image ++;
		if(current_image > 7){
			current_image = 1;
		}
		changeBigPicture(current_image);
		slideShowRun = window.setInterval(autoScroll, 10000);
		$('#play_button').hide();

		return false;
	});

	
	jQuery.preLoadImages("/themes/2010/images/big_headers/image_1.jpg",
						 "/themes/2010/images/big_headers/image_2.jpg", 
					     "/themes/2010/images/big_headers/image_3.jpg",
					 	 "/themes/2010/images/big_headers/image_4.jpg",
					 	 "/themes/2010/images/big_headers/image_5.jpg",
					 	 "/themes/2010/images/big_headers/image_6.jpg",
						 "/themes/2010/images/big_headers/image_7.jpg");
						 
	var current_image = 1;

	function autoScroll(){
		current_image++;
		
		if(current_image > 7) {
			current_image = 1;
		} 
		changeBigPicture(current_image);
	}
	
	var slideShowRun = window.setInterval(autoScroll, 10000);

});

(function($) {
  var cache = [];
  // Arguments are image paths relative to the current page.
  $.preLoadImages = function() {
    var args_len = arguments.length;
    for (var i = args_len; i--;) {
      var cacheImage = document.createElement('img');
      cacheImage.src = arguments[i];
      cache.push(cacheImage);
    }
  }
})(jQuery)


function changeBigPicture(id){
	$('#big_picture_controller img').removeClass('highlight')
	
	empower_link = new Array('/about/voicesandstories/',
							 '/about/',
							 '/visit/',
							 '/adult_degree/',
							 '/vwil/',
							 '/college_for_women/',
							 '/spencer_center/');
							 
	empower_text = new Array('<p><a href="' + empower_link[0] + '">THE WORLD NEEDS YOU: Mary Baldwin empowers students to exceed their expectations and compose lives of purpose.</a></p>',
							 '<p><a href="' + empower_link[1] + '">EVERYBODY KNOWS YOUR NAME: At MBC, we see your strengths, dreams, and potential you may not yet recognize within yourself.</a></p>',
							 '<p><a href="' + empower_link[2] + '">EXPERIENCE THE POWER OF PLACE: Surrounded by the scenic beauty of the Shenandoah, our historic campus welcomes you into a community of remarkable spirit.</a></p>',
							 '<p><a href="' + empower_link[3] + '">EXCEED YOUR EXPECTATIONS: The power of a Mary Baldwin education applies whether you are an adult, graduate student, or young woman just starting out.</a></p>',
							 '<p><a href="' + empower_link[4] + '">PASSION AND PURPOSE: The liberal arts and sciences offer the knowledge and skills you need to achieve your dreams.</a></p>',
							 '<p><a href="' + empower_link[5] + '">WHERE WOMEN LEAD THE WAY: Since 1842, we have had a radical belief in the power of women as leaders and changemakers.</a></p>',
							 '<p><a href="' + empower_link[6] + '">ENGAGE THE WORLD: Global perspectives and service learning — both abroad and on campus — prepare you to meet future challenges.</a></p>');
	
	$('#empower').html(empower_text[id-1]);
	$('#big_picture_link').attr('href', empower_link[id-1]);
	$('#big_picture_img').fadeOut(1200, function(){
				$('#big_picture_img').attr('src','/themes/2010/images/big_headers/image_' + id + '.jpg');
			});
			$('#big_picture_img').fadeIn(1200);
			$('#big_picture_controller #thumb_' + id + ' img').addClass('highlight');
	return false;
}