if (document.images) {
	var image_1a = new Image();
	image_1a.src = "images/gallery/plana_image1_off.jpg";
	var over_1a = new Image();
	over_1a.src = "images/gallery/plana_image1_on.jpg";
	var image_1a_large = new Image();
	image_1a_large.src = "images/gallery/plana_image1.jpg";

	var image_2a = new Image();
	image_2a.src = "images/gallery/plana_image2_off.jpg";
	var over_2a = new Image();
	over_2a.src = "images/gallery/plana_image2_on.jpg";
	var image_2a_large = new Image();
	image_2a_large.src = "images/gallery/plana_image2.jpg";

	var image_3a = new Image();
	image_3a.src = "images/gallery/plana_image3_off.jpg";
	var over_3a = new Image();
	over_3a.src = "images/gallery/plana_image3_on.jpg";
	var image_3a_large = new Image();
	image_3a_large.src = "images/gallery/plana_image3.jpg";

	var image_4a = new Image();
	image_4a.src = "images/gallery/plana_image4_off.jpg";
	var over_4a = new Image();
	over_4a.src = "images/gallery/plana_image4_on.jpg";
	var image_4a_large = new Image();
	image_4a_large.src = "images/gallery/plana_image4.jpg";

	var image_5a = new Image();
	image_5a.src = "images/gallery/plana_image5_off.jpg";
	var over_5a = new Image();
	over_5a.src = "images/gallery/plana_image5_on.jpg";
	var image_5a_large = new Image();
	image_5a_large.src = "images/gallery/plana_image5.jpg";


	var image_1c = new Image();
	image_1c.src = "images/gallery/planc_image1_off.jpg";
	var over_1c = new Image();
	over_1c.src = "images/gallery/planc_image1_on.jpg";
	var image_1c_large = new Image();
	image_1c_large.src = "images/gallery/planc_image1.jpg";

	var image_2c = new Image();
	image_2c.src = "images/gallery/planc_image2_off.jpg";
	var over_2c = new Image();
	over_2c.src = "images/gallery/planc_image2_on.jpg";
	var image_2c_large = new Image();
	image_2c_large.src = "images/gallery/planc_image2.jpg";

	var image_3c = new Image();
	image_3c.src = "images/gallery/planc_image3_off.jpg";
	var over_3c = new Image();
	over_3c.src = "images/gallery/planc_image3_on.jpg";
	var image_3c_large = new Image();
	image_3c_large.src = "images/gallery/planc_image3.jpg";

	var image_4c = new Image();
	image_4c.src = "images/gallery/planc_image4_off.jpg";
	var over_4c = new Image();
	over_4c.src = "images/gallery/planc_image4_on.jpg";
	var image_4c_large = new Image();
	image_4c_large.src = "images/gallery/planc_image4.jpg";

	var image_5c = new Image();
	image_5c.src = "images/gallery/planc_image5_off.jpg";
	var over_5c = new Image();
	over_5c.src = "images/gallery/planc_image5_on.jpg";
	var image_5c_large = new Image();
	image_5c_large.src = "images/gallery/planc_image5.jpg";

	var image_6c = new Image();
	image_6c.src = "images/gallery/planc_image6_off.jpg";
	var over_6c = new Image();
	over_6c.src = "images/gallery/planc_image6_on.jpg";
	var image_6c_large = new Image();
	image_6c_large.src = "images/gallery/planc_image6.jpg";

	
}

function doImage1a() {
	swapImage('displayArea', image_1a_large);
	
	swapImage('image_1a', over_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage2a() {
	swapImage('displayArea', image_2a_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', over_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage3a() {
	swapImage('displayArea', image_3a_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', over_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage4a() {
	swapImage('displayArea', image_4a_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', over_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}

function doImage5a() {
	swapImage('displayArea', image_5a_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', over_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage1c() {
	swapImage('displayArea', image_1c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', over_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage2c() {
	swapImage('displayArea', image_2c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', over_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}

function doImage3c() {
	swapImage('displayArea', image_3c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', over_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}

function doImage4c() {
	swapImage('displayArea', image_4c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', over_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', image_6c);
}


function doImage5c() {
	swapImage('displayArea', image_5c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', over_5c);
	swapImage('image_6c', image_6c);
}

function doImage6c() {
	swapImage('displayArea', image_6c_large);
	
	swapImage('image_1a', image_1a);
	swapImage('image_2a', image_2a);
	swapImage('image_3a', image_3a);
	swapImage('image_4a', image_4a);
	swapImage('image_5a', image_5a);
	swapImage('image_1c', image_1c);
	swapImage('image_2c', image_2c);
	swapImage('image_3c', image_3c);
	swapImage('image_4c', image_4c);
	swapImage('image_5c', image_5c);
	swapImage('image_6c', over_6c);
}


function swapImage(imageName, imageObject) {
	if (document.images) {
		document[imageName].src = imageObject.src;
	}
	return;
}