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1. drupal
   1. drupal6 image.gd.inc
   2. drupal7

Verify GD2 settings (that the right version is actually installed).

Rückgabewert

A boolean indicating if the GD toolkit is available on this machine.

Verwandte Themen

Image toolkits

Drupal's image toolkits provide an abstraction layer for common image file manipulations like scaling, cropping, and rotating. The abstraction frees module authors from the need to support multiple image libraries, and it allows site…

Code

modules/system/image.gd.inc, line 60

<?php
function image_gd_check_settings() {
  if ($check = get_extension_funcs('gd')) {
    if (in_array('imagegd2', $check)) {
      // GD2 support is available.
      return TRUE;
    }
  }
  return FALSE;
}
?>