Source for file view_html.php

Documentation is available at view_html.php

  1. <?php
  3. /**
  4. * view_html
  5. * Displays html message parts
  6. *
  7. * File is used to display html message parts. Usually inside iframe.
  8. * It should be called with passed_id, ent_id and mailbox options in
  9. * GET request. passed_ent_id and view_unsafe_images options are
  10. * optional. User must be authenticated ($key in cookie. $username and
  11. * $onetimepad in session).
  12. *
  13. * @copyright 1999-2020 The SquirrelMail Project Team
  14. * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  15. * @version $Id: view_html.php 14845 2020年01月07日 08:09:34Z pdontthink $
  16. * @package squirrelmail
  17. */
  19. /** This is the view_html page */
  20. define ('PAGE_NAME', 'view_html');
  22. /**
  23. * Include the SquirrelMail initialization file.
  24. */
  25. require('../include/init.php');
  27. /** SquirrelMail required files. */
  28. require_once(SM_PATH . 'functions/imap.php');
  29. require_once(SM_PATH . 'functions/mime.php');
  30. require_once(SM_PATH . 'functions/date.php');
  32. /** Get globals */
  33. sqgetGlobalVar ('messages', $messages, SQ_SESSION );
  34. sqgetGlobalVar ('mailbox', $mailbox, SQ_GET );
  35. sqgetGlobalVar ('ent_id', $ent_id, SQ_GET );
  36. sqgetGlobalVar ('passed_ent_id', $passed_ent_id, SQ_GET );
  37. sqgetGlobalVar ('passed_id', $passed_id, SQ_GET , NULL, SQ_TYPE_BIGINT );
  39. // TODO: add required var checks here.
  41. global $imap_stream_options; // in case not defined in config
  42. $imap_stream = sqimap_login ($username, false, $imapServerAddress, $imapPort, 0, $imap_stream_options);
  43. $mbx_response = sqimap_mailbox_select ($imap_stream, $mailbox);
  45. $message = &$messages[$mbx_response['UIDVALIDITY']][$passed_id];
  46. if (!is_object ($message)) {
  47. $message = sqimap_get_message ($imap_stream, $passed_id, $mailbox);
  48. }
  49. $message_ent = $message->getEntity ($ent_id);
  50. if ($passed_ent_id) {
  51. $message = $message->getEntity ($passed_ent_id);
  52. }
  53. $header = $message_ent->header ;
  54. $type0 = $header->type0;
  55. $type1 = $header->type1;
  56. $charset = $header->getParameter('charset');
  57. $encoding = strtolower ($header->encoding);
  59. $body = mime_fetch_body ($imap_stream, $passed_id, $ent_id);
  60. $body = decodeBody ($body, $encoding);
  61. do_hook ('message_body', $body);
  63. /**
  64. * TODO: check if xtra_code is needed.
  65. if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
  66. function_exists($languages[$squirrelmail_language]['XTRA_CODE'].'_decode')) {
  67. if (mb_detect_encoding($body) != 'ASCII') {
  68. $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_decode', $body);
  69. }
  70. }
  71. */
  73. /** TODO: provide reduced version of MagicHTML() */
  74. $body = MagicHTML( $body, $passed_id, $message, $mailbox);
  76. /** TODO: charset might be part of html code. */
  77. header ('Content-Type: text/html; charset=' . $charset);
  78. echo $body;

Documentation generated on 2020年1月13日 04:23:45 +0100 by phpDocumentor 1.4.3

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