Using WordPress ‘find_core_update()’ PHP function
The `find_core_update()` function in WordPress retrieves information about available updates for the WordPress core
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Using WordPress ‘get_comment_author_email_link()’ PHP function
Returns the HTML email link to the author of the current comment.
Using WordPress ‘get_comments_pagenum_link()’ PHP function
The `get_comments_pagenum_link()` function in WordPress retrieves the link for a specific comments page or all available comments pages
Using WordPress ‘get_commentdata()’ PHP function
Retrieve an array of comment data about comment §comment_id.