// odkazem: <a href="javascript:showBigImg('http://www.domain.tld/path-to-file/00022883.jpg',500,415);">

function newWindowLink(url, width, height){
    width = width + 30;
    height = height + 30;

    if(url != '/aplikace.php') {
        scrollbars = 'yes';
    }
    else {
        scrollbars = 'no';
    }
    window.open(url ,'_blank','toolbar=no,menubar=no,scrollbars=' + scrollbars + ',resizeable=no,width='+width+',height='+height);
}