/**
 * Gallery script
 **/

function galleryShowPic (whichpic)
	{
	if (document.getElementById)
		{
		document.getElementById('placeholderImage').src = whichpic.href;
		if (whichpic.title)
			{
			document.getElementById('placeholderDescription').childNodes[0].nodeValue = whichpic.title;
			}
		else
			{
			document.getElementById('placeholderDescription').childNodes[0].nodeValue = '';
			// document.getElementById('placeholderDescription').childNodes[0].nodeValue = whichpic.childNodes[0].nodeValue;
			}
		return false;
		}
	else
		{
		return true;
		}
	}

function galleryShowInitialPic (picURL, picCaption)
	{
	if (document.getElementById)
		{
		document.getElementById('placeholderImage').src = picURL;
		document.getElementById('placeholderDescription').childNodes[0].nodeValue = picCaption;
		return false;
		}
	else
		{
		return true;
		}
	}