Function __global->make_previewable_url_absolute

Definitions

sources/form_templates.php

  • Make a preview URL absolute and return if it is an image.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No
  • Returns: array

Parameters

Name Type Passed by reference? Variadic? Default Set Range Description
$url ?URLPATH No No required parameter N/A N/A URL (null: none) (blank: none)

Returns

  • A pair: Modified URL, whether it is an image
  • Type: array
  • Set: N/A
  • Range: N/A

Preview

Code (PHP)

/**
 * Make a preview URL absolute and return if it is an image.
 *
 * @param  ?URLPATH $url URL (null: none) (blank: none)
 * @return array A pair: Modified URL, whether it is an image
 */
function make_previewable_url_absolute(?string $url) : array