var Browser = {
version: {
IE: !!(window.attachEvent && !window.opera),
Opera: !!window.opera,
WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
Gecko: navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1
},
features: {
XPath: !!document.evaluate,
ElementExtensions: !!window.HTMLElement,
SpecificElementExtensions: (document.createElement('div').__proto__ !== document.createElement('form').__proto__)
}
}
function isset(varname) {
return(typeof(window[varname])!='undefined');
}
function popup_image(url, w, h)
{
var wWidth = w;
var wHeight = h + 40;
var sb = 'no';
if (wWidth > screen.width)
{
wWidth = screen.width - 100;
sb = 'yes';
}
if (wHeight > screen.height)
{
wHeight = screen.height - 200;
sb = 'yes';
}
wnd=window.open("", "imgWin", 'width=' + wWidth + ',height=' + wHeight + ',resizable=no,scrollbars='+sb+',toolbar=no,menubar=no');
wnd.document.write('Увеличенное изображение');
wnd.document.write('');
wnd.document.write('
');
wnd.document.write('
Закрыть окно
');
wnd.document.write('