/*
utilities
*/
function popupImage(imageUrl,title) {
	var newWin = window.open('/popup.htm?'+imageUrl+'?'+title,'popupImage', 'width=300,height=300,toolbar=0,status=0,menubar=0,resizable=1,scrollbars=1,top=15');
}

function popupVideo(youtubeUrl,title) {
	var newWin = window.open('/youtube.htm?'+youtubeUrl+'?'+title,'popupImage', 'width=300,height=300,toolbar=0,status=0,menubar=0,resizable=1,scrollbars=1,top=15');
}