Using WordPress ‘get_header_image()’ PHP function
The `get_header_image()` function in WordPress retrieves the URL of a custom header set in the theme or through a plugin
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Using WordPress ‘get_file_data()’ PHP function
Learn how to retrieve metadata from files using the get_file_data() function in WordPress, including an example on how to use it to…
Using WordPress ‘get_parent_post_rel_link()’ PHP function
The `get_parent_post_rel_link()` function in WordPress retrieves the parent post's relational link, which can be used for navigation or other purposes
Using WordPress ‘get_plugins()’ PHP function
Checks the plugins directory and retrieve all plugin files with plugin data.