JQuery-js tutorial

This article shares with you the jQuery code for implementing the background color of the line. For more information about how to implement the background color of the line, see the following methods, previously, I wrote the judgment Code directly in the program. Today we will use jQuery to implement the Code ~

JQuery code:

The Code is as follows:

$ (Function (){
Var item = $ ("tr ");
For (var I = 0; I If (I % 2 = 0 ){
Item [I]. style. backgroundColor = "#888 ";
}
}
// $ ("# Tb tbody tr: even" ).css ("backgroundColor", "#888 ");

});

HTML code:

The Code is as follows:

First line	First line
Row 2	2nd rows
Row 3	3rd rows
4th rows	4th rows
5th rows	5th rows
6th rows	6th rows

Isn't it fun? You can use jQuery to implement a lot of fun things.