GoLang imagetypes

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PHP imagetypes

PHP original manual for imagetypes [ show | php.net ]


(PHP 4 >= 4.0.2, PHP 5, PHP 7)

imagetypesReturn the image types supported by this PHP build


int imagetypes ( void )

Returns the image types supported by the current PHP installation.

Return Values

Returns a bit-field corresponding to the image formats supported by the version of GD linked into PHP. The following bits are returned, IMG_BMP | IMG_GIF | IMG_JPG | IMG_PNG | IMG_WBMP | IMG_XPM | IMG_WEBP.


Example #1 Checking for PNG support

if (imagetypes() & IMG_PNG) {
"PNG Support is enabled";


Version Description
7.2.0 IMG_BMP added.
5.6.25, 7.0.10 IMG_WEBP added.

See Also

  • gd_info() - Retrieve information about the currently installed GD library