How to use child themes in wordpress

How WordPress uses child themes

A child theme is an extension of an existing theme that allows you to customize it without affecting the original theme's files. By using a child theme, you can add your own functionality, style, and layout without modifying the theme itself.

Create Child Theme

1. Create a new folder called "my-child-theme" in the root directory of your website.
2. Create a new file named "style.css" in this folder.
3. Paste the following code into the "style.css" file:

<code>/*
Theme Name: My Child Theme
Theme URI: https://example.com
Description: My custom child theme
Author: Your Name
Author URI: https://example.com
Template: parent-theme-name
*/</code>

4. Replace "parent-theme-name" with the folder name of the parent theme.
5. Replace "My Child Theme" and "My custom child theme" with your own theme name and description.

Custom child theme

1. Create additional files (such as "functions.php" and "template-parts/header.php") to Add custom functions and template overrides.
2. These files will overwrite the corresponding files in the parent theme.
3. You can also use the "assets/css" and "assets/js" folders in the child theme folder to add your own styles and scripts.

Activate Child Theme

1. Go to your WordPress admin dashboard.
2. Navigate to Appearance >Themes.
3. Find your child theme and click Activate.

Benefits

There are several benefits of using a child theme:

• Security: You are safe with child themes Changes made to the theme do not affect the original theme, even if the theme is updated.
• Flexibility: You can easily customize the theme without worrying about damaging the original files.
• Portability: Child themes can be easily ported between different sites.

Notes

• Make sure your child theme is compatible with the parent theme.
• Do not edit parent theme files directly in child themes.
• Always back up your website before making changes.

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