window.onload = function() {
	if (document.getElementById('topic_path') != null && document.getElementById('topic_path').innerHTML == ' ') {
		document.getElementById('topic_path').style.height = '5px';
	}
};
function fixPhoto(object) {
	if (object.width > object.height) {
		if (object.width >  150) object.width  = 150;
	} else {
		if (object.height > 150) object.height = 150;
	}
	return false;
}