function confirmLink(theLink, msg)
{

    if (typeof(window.opera) != 'undefined') {
        return true;
    }
    var is_confirmed = confirm('Pozor!\n' + msg);
//    if (is_confirmed) {
//        theLink.href += '&is_js_confirmed=1';
//    }
    return is_confirmed;
}
function foto(name, isPortrait){
	if (isPortrait == 1 ){
		window.open('foto.php?id='+name+'&p='+isPortrait, 'thumbnail', 'resizable=yes,scrollbars=no,height=640,width=480', false);
	} else {
		window.open('foto.php?id='+name+'&p='+isPortrait, 'thumbnail', 'resizable=yes,scrollbars=no,height=480,width=640', false);
	}
}