A brief analysis of how to set JavaScript encoding in PHP

PHP and JavaScript are two different programming languages, but they can be used together, and many PHP websites contain JavaScript scripts. When using these two programming languages, it is important to set the encoding to ensure that the website displays correctly.

Set JavaScript encoding in PHP

PHP can use the header() function to set the response header, including setting the JavaScript encoding type. The following is a sample code for setting JavaScript encoding:

header('Content-Type: text/javascript; charset=utf-8');

First, use the header() function to set the content type of the response header to text/javascript. Then, specify the encoding type as utf-8 in the character set parameter. This sample code will set the encoding of the JavaScript script to UTF-8 format to ensure correct display on the web page.

Set encoding in JavaScript

You can also set the encoding type in JavaScript to ensure that Chinese characters are displayed correctly on the web page.

In this example, we use the