tags:

views:

61

answers:

0
+1  Q: 

Programmatically Detecting Browser Cookies Enable/Disabled without Redirect or Javascript?

How is http://supportdetails.com detecting if cookies are enabled or disabled without a server side redirect?

Using Firefox and the Developer plug I've disabled Javascript and toggled Cookies on and off. It correctly detects without, as far as I can tell, a server side redirect. How are they doing this?

related questions

Make Browser Window Blink in Task Bar
Large File Download
Browser's Default CSS
Disable browser 'Save Password' functionality
What's the simplest way to decremement a date in Javascript by 1 day?
Browser scrollbar
Limitations of screen readers.
Version detection with Silverlight
Best way to fix CSS/JS drop-down problem in IE7 when page includes Google Map
Recommendations for browser add-on tools to help with development
Hyperlinks displaced on IE7
Building Standalone Applications in JavaScript
HTML differences between browsers
Browser Sync accross many machines
Getting selected text in a browser, cross-platform.
How to get PNG transparency working in browsers that don't natively support it?
Best WYSIWYG CSS editor?
Javascript events
Preferred way to use favicons?
IE6: To support or not to support.
Getting the text from a drop-down box
Other browsers
Drag and Drop to a hosted Browser control
How can I tell if a web client is blocking ads?
How can I determine a web user's time zone?