imagetypes
(PHP 3 CVS only, PHP 4 >= 4.0.2, PHP 5)imagetypes -- Return the image types supported by this PHP build
Description
int imagetypes ( void )
- This function returns a bit-field corresponding to the image formats supported by the version of GD linked into PHP. The following bits are returned, IMG_GIF | IMG_JPG | IMG_PNG | IMG_WBMP | IMG_XPM. To check for PNG support, for example, do this:
Пример 1. imagetypes() example <?php
if (imagetypes() & IMG_PNG) {
echo "PNG Support is enabled";
}
?>
imagettftext
imagewbmp 22222
