A sharp jquery summary

Source: Internet
Author: User

A good book is worth repeating.

The first chapter:

$ (document) in jquery. Ready (function () {}) compared to Windows.onload () in JS

$ (document). Ready (function () {}) Windows.onload ()
Timing of execution Executes when the DOM in the Web page is loaded (possibly DOM-related elements are not loaded yet) All content in the Web page is loaded before execution
Number of writes Can write multiple, and will be executed sequentially Cannot write multiple because it will not be executed
Simplified notation

$ (function () {


No simplified notation


A sharp jquery summary

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