function wysiwyg_wymeditor_version in Wysiwyg 5.2

Same name and namespace in other branches

1. 6.2 editors/wymeditor.inc \wysiwyg_wymeditor_version()
2. 7.2 editors/wymeditor.inc \wysiwyg_wymeditor_version()

Detect editor version.

Parameters

$editor: An array containing editor properties as returned from hook_editor().

Return value

The installed editor version.

1 string reference to 'wysiwyg_wymeditor_version'

wysiwyg_wymeditor_editor in editors/wymeditor.inc

Plugin implementation of hook_editor().

File

editors/wymeditor.inc, line 53

Editor integration functions for WYMeditor.

Code

function wysiwyg_wymeditor_version($editor) {
  $script = $editor['library path'] . '/jquery.wymeditor.js';
  if (!file_exists($script)) {
    return;
  }
  $script = fopen($script, 'r');
  fgets($script);
  $line = fgets($script);
  if (preg_match('@version\\s+([0-9a-z\\.-]+)@', $line, $version)) {
    fclose($script);
    return $version[1];
  }
  fclose($script);
}