Shulou(Shulou.com)06/01 Report--

Editor to share with you how to get the content of jQuery, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Get the content-text (), html (), and val ()

Three simple and practical jQuery methods for DOM operations:

Text ()-sets or returns the text content of the selected element

Html ()-sets or returns the contents of the selected element (including the HTML tag)

Val ()-sets or returns the value of the form field

The following example shows how to get content through the jQuery text () and html () methods:

Example

$("# btn1") .click (function () {

Alert ("Text:" + $("# test") .text ())

});

$("# btn2") .click (function () {

Alert ("HTML:" + $("# test") .html ())

});

The following example shows how to get the value of an input field through the jQuery val () method:

Example

$("# btn1") .click (function () {

Alert ("Value:" + $("# test") .val ())

});

The above is all the content of the article "how to get the content of jQuery". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.