function build_community() {
	var data_arr = new Array(
	{id:'9',thumb_image:'/filebin/images/new_communities/ptc/thumbnails/PTC_A_MEG_Website_Thumb.jpg',large_image:'/filebin/images/new_communities/ptc/ptc_rendering.jpg',height:'154'},
{id:'135',thumb_image:'/filebin/images/new_communities/ptc/thumbnails/PTC_MEG_Website_Thumb.jpg',large_image:'/filebin/images/new_communities/ptc/PTC_MEG_Website_Full.jpg',height:'158'}							 );
	var community_imgs = $('community_imgs');
	var hold_full=$E({
		tag:'div',
		id:'hold_full',
		children:{
			tag:'img',
			src:data_arr[0].large_image
		}
	});
	community_imgs.innerHTML='';
	community_imgs.appendChild(hold_full);
	if (data_arr.length >1) {
		var hold_thumbnails=$E({tag:'div',id:'hold_thumbnails'});
		community_imgs.appendChild(hold_thumbnails);
		var i=-1;
		data_arr.each(function(child) {
		i++;
			var thumb=$E({
				tag:'img',
				src:child.thumb_image
			});
			Element.setStyle(thumb, {left:((100*i)+(i*5))+'px'} )
			hold_thumbnails.appendChild(thumb);
			thumb.props = child;
			Event.observe(thumb, 'click', function() {
				hold_full.innerHTML='';
				var new_img=$E({
					tag:'img',
					src:thumb.props.large_image
				});
				hold_full.appendChild(new_img);
			});
		});
	}
}