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How to import jquery into webstorm

WBOYOriginal: 2023-05-08 14:25:37791browse

WebStorm is an intelligent JavaScript integrated development environment (IDE) and the tool of choice for developing modern web applications. Its power includes a rich set of features and plugins for code editing, debugging, and testing, including a very important JavaScript library, jQuery.

jQuery is a popular JavaScript library that is widely used to develop web applications. It simplifies traversing, event handling, and animation of HTML documents. Importing jQuery into WebStorm is relatively simple and only requires a few simple steps.

First, we need to download the jQuery library. We can download the latest version of jQuery from the jQuery official website (https://jquery.com/). When downloading, we need to choose the version to use, which can be a compressed version, an uncompressed version, or a customizable combination version.

Then, we need to create a new WebStorm project. If you already have a project, you can skip this step. In WebStorm, we can select "Create New Project" in the welcome interface, or we can select "New Project" in the "File" menu of the main toolbar. Next, follow the prompt wizard to complete the project creation. We can select the JavaScript project type, and then select the required directory and file name.

Next, import jQuery into WebStorm. In our new project folder, create a folder named "js" and copy the downloaded jQuery file to this folder. We can select the "js" folder, then right-click, select "Mark Directory", and select "Resource Root" so that WebStorm will know that the folder contains our resource files.

Next, we need to add a reference to the jQuery library to our page. In the project file structure of WebStorm, find a file named "index.html". Taking this as an example, we open the file and insert the following code:

<!DOCTYPE html>
<html>
   <head>
      <meta charset="UTF-8">
      <title>WebStorm导入jQuery</title> 
      <script src="js/jquery-3.5.1.min.js"></script> 
   </head>
   <body>
      <h1>Welcome to WebStorm</h1>
   </body>
</html>

Here we use the script element to introduce jQuery file, the path is js/jquery-3.5.1.min.js, which is the path name of the js folder we created in the second step and the jQuery file we copied in the folder. After introducing jQuery, we can start using the various functions of the library.

Finally, test whether our jQuery library is imported successfully. Add the following code to the index.html file:

<!DOCTYPE html>
<html>
   <head>
      <meta charset="UTF-8">
      <title>WebStorm导入jQuery</title> 
      <script src="js/jquery-3.5.1.min.js"></script> 
   </head>
   <body>
      <h1>Welcome to WebStorm</h1>
      <script>
         $(document).ready(function() {
            $("h1").text("WebStorm和jQuery都已经准备好了！");
         });
      </script>
   </body>
</html>

The purpose of this code is to modify the title to "WebStorm and jQuery are ready!" after the page is loaded. Run the file in the browser. If you can see that the title has been modified, it means that our jQuery library has been successfully imported and can be used.

The above are some simple steps and methods for importing jQuery into WebStorm. Since WebStorm and jQuery are both very powerful tools, their combined use can greatly improve our Web development efficiency and development quality. Hope this article can be helpful to everyone.

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