PHP | Gmagick getimagetype() Function Last Updated : 21 Jan, 2020 Comments Improve Suggest changes Like Article Like Report The Gmagick::getimagetype() function is an inbuilt function in PHP which is used to get the image type. Syntax: int Gmagick::getimagetype( void ) Parameters: This function doesn’t accept any parameters. Return Value: This function returns an integer value corresponding to one of the IMGTYPE constants. All the IMGTYPE constants are listed below: gmagick::IMGTYPE_UNDEFINED (0) gmagick::IMGTYPE_BILEVEL (1) gmagick::IMGTYPE_GRAYSCALE (2) gmagick::IMGTYPE_GRAYSCALEMATTE (3) gmagick::IMGTYPE_PALETTE (4) gmagick::IMGTYPE_PALETTEMATTE (5) gmagick::IMGTYPE_TRUECOLOR (6) gmagick::IMGTYPE_TRUECOLORMATTE (7) gmagick::IMGTYPE_COLORSEPARATION (8) gmagick::IMGTYPE_COLORSEPARATIONMATTE (9) gmagick::IMGTYPE_OPTIMIZE (10) Exceptions: This function throws GmagickException on error. Below given programs illustrate the Gmagick::getimagetype() function in PHP: Used Image: Program 1: php <?php // Create a new Gmagick object $gmagick = new Gmagick('geeksforgeeks.png'); // Use getimagetype function $res = $gmagick->getimagetype(); echo $res; ?> Output: 6 // Which corresponds to gmagick::IMGTYPE_TRUECOLOR. Program 2: php <?php // Create a new Gmagick object $gmagick = new Gmagick('geeksforgeeks.png'); // Set the Image Type $gmagick->setImageType(Gmagick::IMGTYPE_PALETTE); // Use getimagetype function $res = $gmagick->getimagetype(); echo $res; ?> Output: 4 Reference: https://www.php.net/manual/en/gmagick.getimagetype.php Comment More infoAdvertise with us Next Article PHP | Gmagick getimagetype() Function gurrrung Follow Improve Article Tags : Web Technologies PHP PHP-function PHP-Gmagick Similar Reads JavaScript Tutorial JavaScript is a programming language used to create dynamic content for websites. 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