Examples of append () method usage in jQuery, jqueryappend

Source: Internet
Author: User

Examples of append () method usage in jQuery, jqueryappend

This document describes the append () method usage in jQuery. Share it with you for your reference. The specific analysis is as follows:

This method inserts the specified content at the end of the matching element.
The element is inserted inside the Matching Element, while the after () method element is inserted outside the matching element.
The append () method has the same functions as the appendTo () method, but its syntax is different, even though its syntax is the same.

Syntax structure:
Copy codeThe Code is as follows: $ (selector). append (content)

Parameter List:

Parameters Description
Content Specify the content to be inserted. Possible value of content:
1. HTML code-for example ("<div> </div> ").
2. Existing elements-for example ($ (". div1 ")).
3. function (index) function-defines the function that returns the inserted element. The index parameter receives the index position of the selector.
Selector Matching Element of content to be inserted

Instance:

Copy codeThe Code is as follows:
<! DOCTYPE html>
<Html>
<Head>
<Meta charset = "UTF-8">
<Meta name = "author" content = "http://www.bkjia.com/"/>
<Title> append () function-helper's house </title>
<Style type = "text/css">
Div {
Height: 200px;
Width: 200px;
Border: 1px solid green;
}
</Style>
<Script type = "text/javascript" src = "mytest/jQuery/jquery-1.8.3.js"> </script>
<Script type = "text/javascript">
$ (Document). ready (function (){
$ ("Button"). click (function (){
$ ("Div"). append ("added content ");
})
});
</Script>
</Head>
<Body>
<Div> Add the following content: </div>
<Button> click to view results </button>
</Body>
</Html>

The code above can add the specified text to the internal tail of the div.

I hope this article will help you with jQuery programming.

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