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README.txt in Imagecache External 8

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  1. 7.2 README.txt
========================
ABOUT
------------------------
Imagecache External is a utility module that allows you to store external
images on your server and apply your own imagecache (D6) / Image Styles (D7).

========================
CONFIGURATION
------------------------
To get the module to work, you need to visit
admin/config/media/imagecache_external and either:

 - Add some domains to the whitelist -or-
 - De-activate whitelist functionality


========================
 USAGE INSTRUCTIONS
------------------------
 In your module or theme, you may call the following theme function to
 process an image via Imagecache External:

 <?php
  print theme('imagecache_external', [
    'uri' => 'https://drupal.org/files/druplicon.large_.png',
    'style_name'=> 'thumbnail',
    'alt' => 'Druplicon'
  ]);

or, in a render array, like this:

<?php
  return [
    '#theme' => 'imagecache_external',
    '#uri' => 'https://drupal.org/files/druplicon.large_.png',
    '#style_name' => 'thumbnail',
    '#alt' => 'Druplicon',
  ];
?>

You can also use external images without coding at all by adding an Text or
Link field to a Node Type and then use the Imagecache External Image formatter.


========================
ADDITIONAL RESOURCES
------------------------
View the Imagecache External project page for additional information
https://drupal.org/project/imagecache_external

File

README.txt
View source 
  1. ========================

  2. ABOUT

  3. ------------------------

  4. Imagecache External is a utility module that allows you to store external

  5. images on your server and apply your own imagecache (D6) / Image Styles (D7).

  6. 

  7. ========================

  8. CONFIGURATION

  9. ------------------------

  10. To get the module to work, you need to visit

  11. admin/config/media/imagecache_external and either:

  12. 

  13.  - Add some domains to the whitelist -or-

  14.  - De-activate whitelist functionality

  15. 

  16. 

  17. ========================

  18.  USAGE INSTRUCTIONS

  19. ------------------------

  20.  In your module or theme, you may call the following theme function to

  21.  process an image via Imagecache External:

  22. 

  23.  
  24.   print theme('imagecache_external', [

  25.     'uri' => 'https://drupal.org/files/druplicon.large_.png',

  26.     'style_name'=> 'thumbnail',

  27.     'alt' => 'Druplicon'

  28.   ]);

  29. 

  30. or, in a render array, like this:

  31. 

  33.   return [

  34.     '#theme' => 'imagecache_external',

  35.     '#uri' => 'https://drupal.org/files/druplicon.large_.png',

  36.     '#style_name' => 'thumbnail',

  37.     '#alt' => 'Druplicon',

  38.   ];

  39. ?>

  40. 

  41. You can also use external images without coding at all by adding an Text or

  42. Link field to a Node Type and then use the Imagecache External Image formatter.

  43. 

  44. 

  45. ========================

  46. ADDITIONAL RESOURCES

  47. ------------------------

  48. View the Imagecache External project page for additional information

  49. https://drupal.org/project/imagecache_external