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This article mainly shows you "javascript how to click on the add box", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "javascript how to click on the add box" this article.

Method: 1, bind the click click event to the button element, and specify the event handler function; 2, in the event handler function, use the append () method to achieve the click to add box effect, the syntax is "specify the element object .append (" inserted box element ");".

The operating environment of this tutorial: windows10 system, javascript1.8.5 version, Dell G3 computer.

The append () method inserts the specified content at the end of the selected element.

The syntax is:

$(selector) .append (content,function (index,html))

The parameters are as follows:

Examples are as follows:

$(document) .ready (function () {$("# btn1") .click (function () {$("p") .append ("this is an inserted div");})

This is a paragraph.

This is another paragraph.

Add a div after the paragraph

Output result:

After clicking the button:

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