jQuery Note
jQuery Syntax
The jQuery syntax is tailor-made for selecting HTML elements and performing some action on the element(s).
$ (selector) . action()
- A $ sign to define/access jQuery
- A (selector) to “query (or find)” HTML elements
- A jQuery action() to be performed on the element(s)
$ (“p”) . hide() – hides all <p> elements.
The
$(document).ready()method allows us to execute a function when the document is fully loaded.
