library/restoreSession.php

   1 <?php
   2 /**
   3  * Generated DocBlock
   4  *
   5  * @package OpenEMR
   6  * @link    http://www.open-emr.org
   7  * @author  ophthal <magauran@ophthal.org>
   8  * @author  sunsetsystems <sunsetsystems>
   9  * @author  JP-DEV\sjpad <sjpadgett@gmail.com>
  10  * @author  Rod Roark <rod@sunsetsystems.com>
  11  * @copyright Copyright (c) 2016 ophthal <magauran@ophthal.org>
  12  * @copyright Copyright (c) 2007 sunsetsystems <sunsetsystems>
  13  * @copyright Copyright (c) 2017 JP-DEV\sjpad <sjpadgett@gmail.com>
  14  * @copyright Copyright (c) 2015 Rod Roark <rod@sunsetsystems.com>
  15  * @license https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
  16  */
  17 ?>
  18 // login.php makes sure the session ID captured here is different for each
  19 // new login.  We maintain it here because most browsers do not have separate
  20 // cookie storage for different top-level windows.  This function should be
  21 // called just prior to invoking any server script that requires correct
  22 // session data.  onclick="top.restoreSession()" usually does the job.
  23 //
  24 var oemr_session_name = '<?php echo session_name(); ?>';
  25 var oemr_session_id   = '<?php echo session_id(); ?>';
  26 var oemr_dialog_close_msg = '<?php echo (function_exists('xla')) ? xla("OK to close this other popup window?") : "OK to close this other popup window?"; ?>';
  27 //
  28 function restoreSession() {
  29 <?php if (!empty($GLOBALS['restore_sessions'])) { ?>
  30  var ca = document.cookie.split('; ');
  31  for (var i = 0; i < ca.length; ++i) {
  32   var c = ca[i].split('=');
  33   if (c[0] == oemr_session_name && c[1] != oemr_session_id) {
  34 <?php if ($GLOBALS['restore_sessions'] == 2) { ?>
  35    alert('Changing session ID from\n"' + c[1] + '" to\n"' + oemr_session_id + '"');
  36 <?php } ?>
  37    document.cookie = oemr_session_name + '=' + oemr_session_id + '; path=<?php echo($web_root ? $web_root : '/');?>';
  38   }
  39  }
  40 <?php } ?>
  41  return true;
  42 }
  43
  44 // Pages that have a Print button or link should call this to initialize it for logging.
  45 // This is done at page load time in case we want to hide or disable the element.
  46 // The second argument, if present, specifies a log message to be used instead of logging
  47 // the entire document and will always prevent hiding of the button or link.
  48 //
  49 function printLogSetup(elem, logdata) {
  50  if (elem == null) return;
  51  var doc = elem.ownerDocument;
  52  var win = doc.defaultView || doc.parentWindow;
  53  if (typeof(logdata) == 'undefined') logdata = null;
  54 <?php if ($GLOBALS['gbl_print_log_option'] == 1) { ?>
  55  if (logdata == null) {
  56   elem.style.display = 'none';
  57   return;
  58  }
  59 <?php } ?>
  60  win.printlogdata = logdata;
  61  elem.onclick = function () {
  62   // This is a function definition and variables here will be evaluated when the function executes.
  63   top.printLogPrint(this);
  64  }
  65 }
  66
  67 // Pages that would otherwise call window.print() at load time should call this instead
  68 // to support print logging. In this case the passed argument is normally the window,
  69 // and data to log, if specified, should be in the caller's window.printlogdata.
  70 // If no log data is specified and the global option to hide the print feature is set,
  71 // then no printing is done and the function returns false.
  72 //
  73 function printLogPrint(elem) {
  74  var win = elem;
  75  if (elem.ownerDocument) {
  76   var doc = elem.ownerDocument;
  77   win = doc.defaultView || doc.parentWindow;
  78  }
  79 <?php if ($GLOBALS['gbl_print_log_option'] == 1) { ?>
  80  // Returning false means we didn't print.
  81  if (!win.printlogdata) return false;
  82 <?php } ?>
  83  if (win.printlog_before_print) win.printlog_before_print();
  84  win.print();
  85 <?php if (!empty($GLOBALS['gbl_print_log_option'])) { ?>
  86  comments = win.printlogdata || win.document.body.innerHTML;
  87  top.restoreSession();
  88  $.post("<?php echo $GLOBALS['webroot']; ?>/library/ajax/log_print_action_ajax.php",
  89   { comments: comments }
  90  );
  91 <?php } ?>
  92  return true;
  93 }