function LogOut() {
  top.close()
  return
}

function setImage(name, string) {
    document.getElementById(name).src = 'File:\/\/' + string;
    document.getElementById(name).width = 80;
	document.getElementById(name).height = 80;
}

/**
 * marks all rows and selects its first checkbox inside the given element
 * the given element is usaly a table or a div containing the table or tables
 *
 * @param    container    DOM element
 */
function markAllRows( container_id ) {
    var rows = document.getElementById(container_id).getElementsByTagName('tr');
    var unique_id;
    var checkbox;

    for ( var i = 0; i < rows.length; i++ ) {

        checkbox = rows[i].getElementsByTagName( 'input' )[0];

        if ( checkbox && checkbox.type == 'checkbox' ) {
//            unique_id = checkbox.name + checkbox.value;
            if ( checkbox.disabled == false ) {
                checkbox.checked = true;
//                if ( typeof(marked_row[unique_id]) == 'undefined' || !marked_row[unique_id] ) {
//                    rows[i].className += ' marked';
//                    marked_row[unique_id] = true;
//                }
            }
        }
    }

    return true;
}


/**
 * marks all rows and selects its first checkbox inside the given element
 * the given element is usaly a table or a div containing the table or tables
 *
 * @param    container    DOM element
 */
function unMarkAllRows( container_id ) {
    var rows = document.getElementById(container_id).getElementsByTagName('tr');
    var unique_id;
    var checkbox;

    for ( var i = 0; i < rows.length; i++ ) {

        checkbox = rows[i].getElementsByTagName( 'input' )[0];

        if ( checkbox && checkbox.type == 'checkbox' ) {
//            unique_id = checkbox.name + checkbox.value;
            checkbox.checked = false;
//            rows[i].className = rows[i].className.replace(' marked', '');
//            marked_row[unique_id] = false;
        }
    }

    return true;
}