/*function chPic(img_src) {
   document.chair.src = img_src;
   var laurl = img_src.split("chairs").join("large");
   document.getElementById('largepic').href = laurl;
}*/

function chPic(img_src, thecolor) {
	var laurl = img_src.split("chairs").join("large");
	if (document.getElementById) {
		document.getElementById('chair').src = img_src;
		document.getElementById('largepic').href = laurl;
		document.getElementById('chairtxt').innerHTML = thecolor;
	}
	else if (document.all) {
		document.all['chair'].src = img_src;
		document.all['largepic'].href = laurl;
		document.all['largepic'].innerHTML = thecolor;
	}
	else if (document.layers) {
		document.layers['chair'].src = img_src;
		document.layers['largepic'].href = laurl;
		document.layers['largepic'].innerHTML = thecolor;
	}
}