function createProfileTooltip( node, mode ) {
	var QUOT = ( mode ) ? '"' : '"';
	var profile = '<table class=dummy><tr>';
	profile += '<td rowspan=2><img src='+QUOT+'/pic/' + node.pic_src + ''+QUOT+' height=40></td>';
	profile += '<td class=profile><strong>' + label_name + ':</strong></td>';
	profile += '<td class=profile>' + node.preName + ' ' + node.surName + '</td>';
	profile += '</tr><tr>';
	profile += '<td class=profile><strong>' + label_email + ':</strong></td>';
	profile += '<td class=profile>' + node.email + '</td>';
//	profile += '</tr><tr>';
//	profile += '<td class=small colspan=3><br><strong>' + label_aboutme + ':</strong><br>' + ( ( node.aboutMe ) ? node.aboutMe : label_no_aboutme ) + '</td>';
	profile += '</tr></table>';
	return toHTML( profile );
}