function wysiwyg_tinymce_init in Wysiwyg 7.2

Same name and namespace in other branches

1. 6.2 editors/tinymce.inc \wysiwyg_tinymce_init()

Returns an initialization JavaScript for this editor library.

Parameters

array $editor: The editor library definition.

string $library: The library variant key from $editor['libraries'].

object $profile: The (first) wysiwyg editor profile.

Return value

string A string containing inline JavaScript to execute before the editor library script is loaded.

1 string reference to 'wysiwyg_tinymce_init'

wysiwyg_tinymce_editor in editors/tinymce.inc

Plugin implementation of hook_editor().

File

editors/tinymce.inc, line 683

Editor integration functions for TinyMCE.

Code

function wysiwyg_tinymce_init($editor, $library) {

  // TinyMCE unconditionally searches for its library filename in SCRIPT tags on
  // on the page upon loading the library in order to determine the base path to
  // itself. When JavaScript aggregation is enabled, this search fails and all
  // relative constructed paths within TinyMCE are broken. The library has a
  // tinyMCE.baseURL property, but it is not publicly documented and thus not
  // reliable. The official support forum suggests to solve the issue through
  // the global window.tinyMCEPreInit variable also used by various serverside
  // compressor scrips available from the official website.
  // @see http://www.tinymce.com/forum/viewtopic.php?id=23286
  $settings = drupal_json_encode(array(
    'base' => base_path() . $editor['library path'],
    'suffix' => strpos($library, 'src') !== FALSE || strpos($library, 'dev') !== FALSE ? '_src' : (strpos($library, 'min') !== FALSE ? '.min' : ''),
    'query' => '',
  ));
  return <<<EOL
window.tinyMCEPreInit = {<span class="php-variable">$settings</span>};
EOL;
}