// Defintions
         
var planArray = new Array("images/stories/grosszelte/grosszelte.jpg",
						  "images/stories/grosszelte/grosszelte01.jpg",
						  "images/stories/grosszelt_25.pdf",
						  "images/stories/grosszelte/giebelansicht_20_m_spannweite_mit_4_m_sh.pdf",
						  "images/stories/grosszelte/grosszelte03.jpg",
						  "images/stories/grosszelte/grosszelte04.jpg",
						  "images/stories/25.pdf",
						  "images/stories/20.pdf",
						  "images/stories/grosszelte/messe3.jpg",
						  "images/stories/grosszelte/8eckplan.jpg");

// -----------------------------------------------------------------------------------------

var old_block1 = '0';    
var marked_block1 = '0'; 
             
var images_b1_klein = new Array('images/stories/grosszelte/belvedere_wien_klein.jpg', 
								'images/stories/grosszelte/belvedere_wien_2_klein.jpg');
             
var images_b1_gross = new Array('images/stories/grosszelte/belvedere_wien_gross.jpg', 
								'images/stories/grosszelte/belvedere_wien_2_gross.jpg');

// -----------------------------------------------------------------------------------------

var old_block2 = '0';
var marked_block2 = '0';
            	
var images_b2_klein = new Array ('images/stories/grafenegg01.jpg',
								 'images/stories/grafenegg02.jpg',
								 'images/stories/grafenegg03.jpg');

var images_b2_gross = new Array ('images/stories/grafenegg01_gr.jpg',
								 'images/stories/grafenegg02_gr.jpg',
								 'images/stories/grafenegg03_gr.jpg');

// -----------------------------------------------------------------------------------------

var old_block3 = '0';
var marked_block3 = '0';

var images_b3_klein = new Array('images/stories/grosszelte/8eck1.jpg', 
								'images/stories/grosszelte/8eck3.jpg');
             
var images_b3_gross = new Array('images/stories/grosszelte/8eck2.jpg', 
								'images/stories/grosszelte/8eck4.jpg');

// -----------------------------------------------------------------------------------------

var old_block4 = '0';
var marked_block4 = '0';

var images_b4_klein = new Array('images/stories/grosszelte/grosszelt_1_07022011/p1013426_klein.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013424_klein.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013431_klein.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013436_klein.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013440_klein.jpg');
								
var images_b4_gross = new Array('images/stories/grosszelte/grosszelt_1_07022011/p1013426_gross.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013424_gross.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013431_gross.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013436_gross.jpg', 
										  'images/stories/grosszelte/grosszelt_1_07022011/p1013440_gross.jpg');