// Gallery Functions

var slide_num = 0;
var num = 0;
var tmpImage = new Image();

for ( var i=1; i<imgArray.length; i++ ) {
	tmpImage.src = imgArray[slide_num][i];	
}

function slideshow ( slide_num ) {
    document.getElementById('image').src = imgArray[slide_num][0];
    document.getElementById('image').alt = imgArray[slide_num][1];
	document.getElementById('image').title = imgArray[slide_num][2];
    num = slide_num;
}