function showImg(file, width, height){
var narsykle = window.opera || ( document.layers && !navigator.mimeTypes['*'] ) || navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ) || ( window.ScriptEngine && ScriptEngine() == 'JScript' && navigator.platform == 'Win32' && window.ActiveXObject && !navigator.__ice_version );
var left=window.screen.width/2-width/2;
var top=window.screen.height/2-height/2;
var langas = window.open( ( narsykle ? '' : 'about:blank' ), 'nuotraukos', "height="+(height+2)+",width="+width+",left="+left+",top="+top+',location=0,menubar=0,scrollbars=0,status=0,toolbar=0' );
html='';
html+='';
html+='';
html+='Nuotrauka<\/title>';
html+='<style type="text/css">body{margin:0;padding:0;border:0;}<\/style>';
html+='<\/head>';
html+='<body>';
html+='<a href="#" onclick="window.close()"><img src="/'+file+'" border="0"/><\/a>';
html+='<\/body>';
html+='<\/html>';
langas.document.open();
langas.document.write(html);
langas.document.close();
langas.focus();
return false;
}