is_page_template()
Function: Determines whether the current post uses a page template.
Source: wp-includes/post-template.php:1825
Function: Determines whether the current post uses a page template.
Source: wp-includes/post-template.php:1825
Function: Retrieves or displays a list of pages as a dropdown (select list).
Source: wp-includes/post-template.php:1181
Function: Retrieves an array of the class names for the post container element.
Source: wp-includes/post-template.php:484
Filter Hook: Filters the escaped Global Unique Identifier (guid) of the post.
Source: wp-includes/post-template.php:205
Function: Verifies an attachment is of a given type.
Source: wp-includes/post.php:6433
Function: Determines whether an attachment is an image.
Source: wp-includes/post.php:6492
Function: Inserts or update a post.
Source: wp-includes/post.php:3813
Function: Prints the inline Emoji detection script if it is not already printed.
Source: wp-includes/formatting.php:5804
Filter Hook: Filters the URL where emoji png images are hosted.
Source: wp-includes/formatting.php:5832
Filter Hook: Filters the extension of the emoji png files.
Source: wp-includes/formatting.php:5841