// JavaScript Document

NewImg = new Array (
"../images/progressgallery/aug2010.jpg",
"../images/progressgallery/june2010_8.jpg",
"../images/progressgallery/june2010_7.jpg",
"../images/progressgallery/june2010_6.jpg",
"../images/progressgallery/june2010_2.jpg",
"../images/progressgallery/june2010.jpg",
"../images/progressgallery/june2010_4.jpg",
"../images/progressgallery/june2010_5.jpg",
"../images/progressgallery/june2010_3.jpg",

"../images/progressgallery/apr2010_6.jpg",
"../images/progressgallery/apr2010_5.jpg",
"../images/progressgallery/apr2010_4.jpg",
"../images/progressgallery/apr2010_3.jpg",
"../images/progressgallery/apr2010_2.jpg",
"../images/progressgallery/apr2010_1.jpg",

"../images/progressgallery/jan2010_7.jpg",
"../images/progressgallery/jan2010_6.jpg",
"../images/progressgallery/jan2010_5.jpg",
"../images/progressgallery/jan2010_4.jpg",
"../images/progressgallery/jan2010_3.jpg",
"../images/progressgallery/jan2010_2.jpg",
"../images/progressgallery/jan2010_1.jpg"
);
var ImgNum = 0;
var ImgLength = NewImg.length - 1;

//Time delay between Slides in milliseconds
var delay = 5000;
var crossFadeDuration = 10;
var lock = false;
var run;
function chgImg(direction) {
if (document.images) {
ImgNum = ImgNum + direction;
if (ImgNum > ImgLength) {
ImgNum = 0;
}
if (ImgNum < 0) {
ImgNum = ImgLength;
}
document.slideshow.src = NewImg[ImgNum];
   }
}

function auto() {
if (lock == true) {
lock = false;
window.clearInterval(run);
}
else if (lock == false) {
lock = true;
run = setInterval("chgImg(1)", delay);
   }
}
//  End -->