// JavaScript Document

// JavaScript Document

var photos_swap = new Array('wall_glass_1.jpg','wall_glass_2.jpg');


var head_swap = new Array('a wall of glass','a wall of glass');


var text_swap = new Array();

var same_text = "";


text_swap[0] = "Even though the house, a cape in an early New England village, kept its historic facade on the street side, the use of contemporary details in the rear blended in great part because of the octagonal shape. Individual windows would have made the addition appear smaller. More than other glass illusions, the wall simply appears to be missing. It's as though you're on a porch. The butt joint glass makes the entire addition appear larger because the frame work can hold the entire opening together as one, even though the glass turns the corner. And the amount of light coming into the space, both from the &quot;missing wall&quot; and the skylight assured the interior room would not be dark.<p>Picture: Butt-joint from exterior. Glass wraps corners of octagon.";
text_swap[1] = "Picture: Butt joint from interior.";


/* PRELOAD */
function preloadImgsT3(){
	var i = 0;
    imageObj = new Image();
    images = new Array();     
	images[0]="images/trad_details_o.gif";     
	images[1]="images/detail_diff_o.gif";     
	images[2]="images/wall_glass_o.gif";
	images[3]="images/openings_o.gif";
	images[4]="images/before_after_o.gif";
    for(i=0; i<=images.length; i++){          
		imageObj.src=images[i];    
	}
}