/*
 * Opens new popup window
 */
function open_info_page( url, page_width, page_height ) {
    window.open( url, 'info_page', 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=0,width=' + page_width + ',height=' + page_height ) ;
}

function open_info_page_2( url, page_width, page_height ) {
    window.open( url, 'info_page', 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,resizable=0,width=' + page_width + ',height=' + page_height ) ;
}