wp_attachment_is_image()
Determines whether the specified post is WordPress attachment image. A conditional tag.
Uses: wp_attachment_is()
Used By: wp_get_original_image_path()
1 time — 0.000291 sec (fast) | 50000 times — 0.44 sec (very fast) | PHP 7.0.14, WP 4.7
No Hooks.
Return
true|false.
true, if the post MIME type is:jpg, jpeg, jpe, gif, png.falsein any other case.
Usage
wp_attachment_is_image( $post );
- $post(int/WP_Post)
- Attachment (post) ID or object.
Default: null (global $post)
Examples
#1 Check whether an attachment (a post) with ID 37 is an image
$id = 37;
if( wp_attachment_is_image( $id ) ){
echo "Post with ID $id — is an image!";
}
else {
echo "Post with ID $id is not an image.";
}
Changelog
| Since 2.1.0 | Introduced. |
| Since 4.2.0 | Modified into wrapper for wp_attachment_is() and allowed WP_Post object to be passed. |
wp_attachment_is_image() wp attachment is image code WP 6.5.2
function wp_attachment_is_image( $post = null ) {
return wp_attachment_is( 'image', $post );
} 