function init()
{
	var errorCode = -1;
	
	/* Get image argument */
	
	var searchStr = window.location.search;
	
	searchStr = searchStr.substring(1, searchStr.length);
	
	/* Split */
	var paramsArr = searchStr.split('&');
	
	searchStr = null;
	
	/* Split */
	var imgArr = paramsArr[0].split('=');
	var wArr = paramsArr[1].split('=');
	var hArr = paramsArr[2].split('=');
	
	paramsArr = null;
	
	var imageName = imgArr[1];
	var width = parseInt(wArr[1]);
	var height = parseInt(hArr[1]);
	
	imgArr = null;
	wArr = null;
	hArr = null;
	
	/* Get images object */
	var imgObj = document.images['pictureImg'];
  
	if (imgObj != null)
	{
		/* Set image source */
		imgObj.src = imageName;
		imgObj.width = width;
		imgObj.height = height;
		
		errorCode = 0;
	}
	
	imgObj = null;
	
	/* Resize window */
	window.resizeTo((width + 50), (height + 90));
	
	if (errorCode == -1)
		window.alert('Error! There is a problem with this page. Please contact webmaster@noelchadwick.co.uk.');
}

function openPicture(picParams)
{
	var url = 'picture.html?' + picParams;
	
	/* Open page in new window */
	window.open(url, 0, 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=32,height=32');
	
	url = null;
}