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Allow WebP Upload in WordPress
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<?php | |
//enable upload for webp image files. | |
function webp_upload_mimes($existing_mimes) { | |
$existing_mimes['webp'] = 'image/webp'; | |
return $existing_mimes; | |
} | |
add_filter('mime_types', 'webp_upload_mimes'); | |
// functions.php | |
//enable preview / thumbnail for webp image files. | |
function webp_is_displayable($result, $path) { | |
if ($result === false) { | |
$displayable_image_types = array( IMAGETYPE_WEBP ); | |
$info = @getimagesize( $path ); | |
if (empty($info)) { | |
$result = false; | |
} elseif (!in_array($info[2], $displayable_image_types)) { | |
$result = false; | |
} else { | |
$result = true; | |
} | |
} | |
return $result; | |
} | |
add_filter('file_is_displayable_image', 'webp_is_displayable', 10, 2); | |
?> |
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vía https://utilizewp.com/allow-webp-upload-wordpress/