function image_gd_load

GD helper function to create an image resource from a file.

Parameters

$image: An image object. The $image->resource value will populated by this call.

Return value

TRUE or FALSE, based on success.:

See also

image_load()

Related topics

File

core/modules/system/image.gd.inc, line 243

GD2 toolkit for image manipulation within Backdrop.

Code

function image_gd_load(stdClass $image) {
  $extension = str_replace('jpg', 'jpeg', $image->info['extension']);
  $function = 'imagecreatefrom' . $extension;
  if (function_exists($function)) {
    $image->resource = $function($image->source);
  }
  return !empty($image->resource);
}