What’s New in jQuery 1.7 ?
jQuery 1.7 has a lot of new things such as new API for event handling, improvements in performance and removal of some non standard features etc. Some bugs related to toggling animations has been fixed and now it works seamlessly among all browser (including IE).
So the most important changes/features are –
- New Event APIs: .on() and .off()
- Improved performance on Delegated events
- Better support for HTML 5 in IE 6..8
- Asynchronous Module Definition
Get jQuery 1.7
Download jQuery Development Code
Download jQuery Production Code (Minified Version)
Lets do some calculation :
step1: In your browser,open a new tab.
step2: Now type(In URL Field i.e in address bar of the browser)
(It will give you output in body of the browser)
You can also use another method for getting output in an alert window.
write the following line in the address bar of your browser.(Don’t forget to end the line with semicolon)
step3: You will get the output like this in the browser’s body(top left corner).
step4: End of the Fun.