function SetSelectedImage(imageid) {
	for (i = 0; i < arrimages.length; i++) {
	    if (arrimages[i][0] == imageid) 
		{
			document.getElementById('ctl00_cphMainContent_imgDemo').src = 'Uploads/Works/' + arrimages[i][2];
			document.getElementById('td' + arrimages[i][0]).className = 'circle_active';
			//alert(document.getElementsByClassName('effectable'));
//			alert(document.getElementsByClassName('effectable'));
			//document.getElementsByClassName('effectable').getAttribute('href') = 'Uploads/Works/' + arrimages[i][2];
			//document.getElementsByName('imgOpener').href = 'Uploads/Works/' + arrimages[i][2];
		}
		else 
		{
			document.getElementById('td' + arrimages[i][0]).className = 'circle';
		}
	}
}