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This article mainly introduces "jquery form how to click to add a line", in the daily operation, I believe that many people have doubts on how to click on the jquery form to add a line. The editor consulted all kinds of information and sorted out a simple and easy-to-use operation method. I hope it will be helpful to answer the doubt of "how to click on the jquery form to add a line". Next, please follow the editor to study!

Form click to add a row of implementation methods: 1, use the click () function to bind the form element click event, and set the event handling function; 2, in the event handling function, use the append () function to add a row of controls to the form, the syntax is "$(this) .append (" form input control element ");".

The operating environment of this tutorial: windows7 system, jquery1.10.2 version, Dell G3 computer.

Add one line per click to jquery form implementation

Implementation method:

Use the click () function to bind a click event to the form element and set the event handler

In the event handler, use the append () function to add a row to the form

Implementation code:

$(document) .ready (function () {$("form") .click (function () {$(this) .append ("

Other than: ");});}); user name:

Secret code:

Click on the form to add a row of data

Description:

The append () method inserts content into the "end" inside the selected element.

Syntax:

$(A) .append (B)

Indicates that B is inserted at the end of the inside of A.

At this point, the study on "how to click and add a line to a jquery form" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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