var SSwidth = 250;
var SSheight = 250;
var SSgallery = new Array();
SSgallery.push({img:'images/gowanus/cleanup1.jpg', caption:'UDEC Clean-up - 1'});
SSgallery.push({img:'images/gowanus/cleanup2.jpg', caption:'UDEC Clean-up - 2'});
SSgallery.push({img:'images/gowanus/cleanup3.jpg', caption:'UDEC Clean-up - 3'});
SSgallery.push({img:'images/gowanus/divmic1.jpg', caption:'UDEC Microbiology - 4'});
SSgallery.push({img:'images/gowanus/divmic2.jpg', caption:'UDEC Microbiology - 5'});
SSgallery.push({img:'images/gowanus/divmic3.jpg', caption:'UDEC Scientific Diving - 6'});
SSgallery.push({img:'images/gowanus/divmic4.jpg', caption:'UDEC Scientific Diving - 7'});
// definition of width, height
// and gallery for additional slideshows here

var S2width = 250;
var S2height = 250;
var S2gallery = new Array();
S2gallery.push({img:'images/gowanus/earthday1.jpg', caption:'UDEC Earthday~Ecocruises - 1'});
S2gallery.push({img:'images/gowanus/earthday2.jpg', caption:'UDEC Earthday~Ecocruises - 2'});
S2gallery.push({img:'images/gowanus/earthday3.jpg', caption:'UDEC Earthday~Ecocruises - 3'});
S2gallery.push({img:'images/gowanus/earthday4.jpg', caption:'UDEC Earthday~Ecocruises - 4'});
S2gallery.push({img:'images/gowanus/earthday5.jpg', caption:'UDEC Earthday~Ecocruises - 5'});
S2gallery.push({img:'images/gowanus/earth6.jpg', caption:'UDEC Earthday~Ecocruises - 6'});


var S3width = 250;
var S3height = 250;
var S3gallery = new Array();
S3gallery.push({img:'images/gowanus/envedu2.jpg', caption:'UDEC Environ. Edu - 2'});
S3gallery.push({img:'images/gowanus/flood1.jpg', caption:'Flooding & Pollution - 3'});
S3gallery.push({img:'images/gowanus/flood2.jpg', caption:'Flooding & Pollution - 4'});
S3gallery.push({img:'images/gowanus/flood3.jpg', caption:'Flooding & Pollution - 5'});
S3gallery.push({img:'images/gowanus/flood4.jpg', caption:'Flooding & Pollution - 6'});
S3gallery.push({img:'images/gowanus/flood5.jpg', caption:'Flooding & Pollution - 7'});


function start() {
var shw = new SlideShow('sb1',SSwidth,SSheight,SSgallery);
var shw = new SlideShow('sb2',S2width,S2height,S2gallery);
var shw = new SlideShow('sb3',S3width,S3height,S3gallery);
// additional new SlideShow statements here
}
window.onload = start;