image_type_to_mime_type

Function • Params and return types changed in PHP 8.0

Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1-8.2
PHP 8.3-8.4
PHP 8.5
PHP 8.6

image_type_to_mime_type Function synopsis

image_type_to_mime_type(int $image_type): string

Parameters

$image_type

Typeint

One of the IMAGETYPE_* constants.

$image_type accepts one of the following constant values:

Return value

Typestring

The returned values are as follows

Changes to the image_type_to_mime_type Function

PHP 8.0

  • Return type added: string
  • Parameter name of parameter #1 changed: $imagetype to $image_type
  • Parameter type added for parameter #1 ($image_type): int
- image_type_to_mime_type($imagetype)
+ image_type_to_mime_type(int $image_type): string

image_type_to_mime_type Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Supported Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes