// Change the attributes of the "big image" depending on which thumbnail was clicked

function loadPicture(imagename, bigW, bigH, ld, id, cat, cap) {
	document.getElementById('bigimage').src = imagename;
	document.getElementById('bigimage').width = bigW;	
	document.getElementById('bigimage').height = bigH;	
	document.getElementById('bigimage').alt = ld;	
	document.getElementById('longdesc').innerHTML  = unescape(ld);
} 

// Change the attributes of the "big image" depending and the form

function loadForm(imagename, bigW, bigH, ld, id, cat, cap) {
	document.getElementById('bigimage').src = imagename;
	document.getElementById('bigimage').width = bigW;	
	document.getElementById('bigimage').height = bigH;	
	document.getElementById('bigimage').alt = ld;	
	document.getElementById('imagename').innerHTML = imagename;
	document.getElementById('caption').value = cap;
	document.getElementById('longdesc').value = ld;
	document.getElementById('id').value = id;
}