Tracking Pixel Code

Find out if a domain name exists

You can user CURL to request a page and evaluate the response to determine if the page exists.

Render jQuery Mobile on Desktop Computers

If you designed a jQuery Mobile site that it is intended for small size screens, that does not mean that someone will never open your app from a desktop computer. Obviously, an app that was design for an actual screen size of 320 px will not look right if it is opened on a desktop computer.

To prevent the app from looking awful, we can apply CSS to restrict the jQuery Mobile pages from rendering at a width higher that, let’s say, 480 px.

Setting Up The Default Values Of The jQueryMobile Preloader

Here is a quick example that shows how to setup the default values of the jQueryMobile preloader: