function popup(url) { okno = window.open('','popup','width=400,height=300,left=150,top=150,location=0,menubar=0,resizable=1,scrollbars=0,status=0,titlebar=0,toolbar=0'); var html = '\n\n' + '\n' + '\n' + 'Detail obrázku | Pharos\n' + '' + '\n\n
\n' + 'zavřít okno\n' + '
\n\n'; okno.document.write(html); okno.document.close(); return false; } function counter(obj, num) { var chars = num ? num : 160; var str = obj.value; var strlen = str.length; document.getElementById('counter').firstChild.data = strlen; if(strlen > chars) { obj.value = obj.value.substring(0, chars); document.getElementById('counter').firstChild.data = chars; } } function closeOverLayer() { document.getElementById('overLayer').style.display = 'none'; }