var arrImage = new Array(6);
arrImage[0] = 'This is a description for image 1';
function showanswer(divid)
{
	//used in the q and a section.
	obj = document.getElementById(divid);

	if(obj.style.display == 'none')
		obj.style.display = 'inline';
	else
		obj.style.display = 'none';


}
function swapimage(img)
{
	obj = document.getElementById('largeImg');
	obj.src = "wp-content/uploads/gallery-dry/" + img;
}

function Highlight(pic, indexNum)
{
	obj = document.getElementById(pic);	
	pic.style.border  = '1px solid #cccccc';
	//put the description here.
	var strDescription = arrImage[indexNum];	

}