JQuery installation and download, providing the original files that jQuery can't download

jQuery Installation and download

         JQuery It's a javaScript library , It's a lightweight " Write less , Do more " Of JavaScript library .

         jQuery Greatly simplified javaScript Programming

Original file download , Micro cloud address ：https://share.weiyun.com/NOSXKD7l

 

--juery comparison js advantage ：

• jquery Of onload Loading events is faster , And multiple loads in parallel   
  1. 【jq Binding events are all event functions used , No need to add on】;
• js Of onload Loading event , The back covers the front ;
• stay jQuery in ,$(  ) Is its operating environment ;
• jQuery The modules can be divided into 3 part ： Entry module 、 The underlying support module and function module .

-- jQuery The library contains the following functions ：

    HTML Element selection

    HTML Element operation

    CSS operation

    HTML Event function

    JavaScript Special effects and animation

    HTML DOM Traversal and modification

    AJAX

    Utilities

 

jQuery Download the version of ：https://jquery.com/download/