From: Roland Hieber <devnull@localhost>
Date: Sun, 22 Feb 2009 00:26:24 +0000 (+0100)
Subject: expanded tabs, hard-wrapped lines to 80 columns, cosmetics
X-Git-Tag: REL_9.02.25~3
X-Git-Url: https://git.rohieb.name/iserv-mod-error-reporter.git/commitdiff_plain/f6faefbedad2de5c5d4aa915f5a5f180039c055b

expanded tabs, hard-wrapped lines to 80 columns, cosmetics
---

diff --git a/Doxyfile b/Doxyfile
index 854734a..dedcb2a 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -2,8 +2,8 @@
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project
 #
-PROJECT_NAME = iserv-mod-error-reporter
-PROJECT_NUMBER = 8.09.13
+PROJECT_NAME = {{{MODULE}}}
+PROJECT_NUMBER = 9.02.22
 OUTPUT_DIRECTORY = doc/source
 CREATE_SUBDIRS = NO
 OUTPUT_LANGUAGE = English
diff --git a/inc/class_erConfig.inc b/inc/class_erConfig.inc
index 8cdfbf6..ee7c6df 100644
--- a/inc/class_erConfig.inc
+++ b/inc/class_erConfig.inc
@@ -91,8 +91,8 @@ class erConfig {
   
   /**
    * Write the current state of this instance to the config file.
-   * @return (bool) If the function fails, it returns <tt>false</tt>. Call getLastError() to get
-   *  more information about the error.
+   * @return (bool) If the function fails, it returns <tt>false</tt>. Call
+   *  getLastError() to get more information about the error.
    */
   public function writeConfig() {
     // Open config file
@@ -117,7 +117,8 @@ class erConfig {
     // Mail notification
     $strFile .= sprintf("\$cfgErrors->setMailNotify(%s);\n",
       $this->isMailNotify() ? "true" : "false");
-    $strFile .= sprintf("\$cfgErrors->setMailNotifyAddr('%s');\n", $this->getMailNotifyAddr());
+    $strFile .= sprintf("\$cfgErrors->setMailNotifyAddr('%s');\n",
+      $this->getMailNotifyAddr());
     
     $strFile .= "?>";
     
@@ -146,13 +147,15 @@ class erConfig {
   
   /**
    * Enable or disable mail notification
-   * @param $b (bool) <tt>true</tt> to enable mail notification, <tt>false</tt> to disable it.
+   * @param $b (bool) <tt>true</tt> to enable mail notification, <tt>false</tt>
+   *  to disable it.
    */
   public function setMailNotify($b) { $this->bMailNotify = ($b == true); }
 
   /**
    * Set the mail address(es) for mail notification
-   * @param $str (string) The adresses to send the notofication mails to, comma-separated
+   * @param $str (string) The adresses to send the notofication mails to,
+   *  comma-separated
    */
   public function setMailNotifyAddr($str) { $this->strMailNotifyAddr = $str; }
 
@@ -164,7 +167,8 @@ class erConfig {
   
   /**
    * Determine if mail notification is enabled
-   * @return (bool) <tt>true</tt> if mail notification is enabled, otherwise <tt>false</tt>
+   * @return (bool) <tt>true</tt> if mail notification is enabled, otherwise
+   *  <tt>false</tt>
    */
   public function isMailNotify() { return $this->bMailNotify; }
 
@@ -205,4 +209,4 @@ class erConfig {
   
   /** @} */
 }
-?>
\ No newline at end of file
+?>
diff --git a/inc/class_erErrorReport.inc b/inc/class_erErrorReport.inc
index 22cfc42..827dc4d 100644
--- a/inc/class_erErrorReport.inc
+++ b/inc/class_erErrorReport.inc
@@ -60,7 +60,8 @@ class erErrorReport {
    * @param $strOwner (string) Account name of the creator
    * @param $strMachine (string) Machine to which the report refers
    * @param $strText (string) Text of the report
-   * @param $bHidden (bool) Indicate if the report can be seen by non-administrators
+   * @param $bHidden (bool) Indicate if the report can be seen by
+   *  non-administrators
    * @return erError
    */
   function erErrorReport($tsDate = null, $strOwner = null, $strMachine = null, $strText = null,
@@ -75,7 +76,7 @@ class erErrorReport {
     $this->bHidden = ($bHidden == true);
   }
   
-  /////////////////////////////////////////// SETTER FUNCTIONS ///////////////////////////////////////////
+  ////////////////////////////// SETTER FUNCTIONS //////////////////////////////
   
   /**
    * @}
@@ -120,11 +121,12 @@ class erErrorReport {
   }
   /**
    * Set the visibility of the report
-   * @param $value (bool) <tt>true</tt>: the report is only visible for administrators
+   * @param $value (bool) <tt>true</tt>: the report is only visible for
+   *  administrators
    */
   function setVisibility($value) { $this->bHidden = $value; }
   
-  /////////////////////////////////////////// GETTER FUNCTIONS ///////////////////////////////////////////
+  ////////////////////////////// GETTER FUNCTIONS //////////////////////////////
   
   /**
    * @}
@@ -132,7 +134,7 @@ class erErrorReport {
    * @{
    */
   
-	/**
+  /**
    * Get the unique ID in the database
    * @return (int)
    */
@@ -175,4 +177,4 @@ class erErrorReport {
   
   /**@}*/
 }
-?>
\ No newline at end of file
+?>
diff --git a/inc/class_erErrorReportManager.inc b/inc/class_erErrorReportManager.inc
index 40d0bb1..6bd8d2d 100644
--- a/inc/class_erErrorReportManager.inc
+++ b/inc/class_erErrorReportManager.inc
@@ -15,7 +15,7 @@
  * 
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
- *  
+ * 
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -39,10 +39,12 @@ db_query("SET DATESTYLE = ISO ");
  * - @b ER_ERM_SORT_UID: Array is sorted by unique ID
  * - @b ER_ERM_SORT_DATE: Array is sorted by the creation date
  * - @b ER_ERM_SORT_OWNER: Array is sorted by owner of the error report
- * - @b ER_ERM_SORT_MACHINE: Array is sorted by the machine to which the report refers
+ * - @b ER_ERM_SORT_MACHINE: Array is sorted by the machine to which the 
+ *      report refers
  * - @b ER_ERM_SORT_TEXT: Array is sorted by text / notes
  * - @b ER_ERM_SORT_COMMENT: Array is sorted by comment
- * - @b ER_ERM_SORT_COMMENTOWNER: Array is sorted by the account name of the person who wrote the comment
+ * - @b ER_ERM_SORT_COMMENTOWNER: Array is sorted by the account name of the
+ *      person who wrote the comment
  * - @b ER_ERM_SORT_VISIBILITY: Array is sorted by hide status 
  * @section errorreportmanager_sorting_dir Sorting direction constants
  * - @b ER_ERM_SORT_ASC: Array is sorted in ascending order
@@ -51,10 +53,12 @@ db_query("SET DATESTYLE = ISO ");
 define("ER_ERM_SORT_UID", 0);          /*< sort by unique ID */
 define("ER_ERM_SORT_DATE", 1);         /*< sort by date */
 define("ER_ERM_SORT_OWNER", 2);        /*< sort by owner */
-define("ER_ERM_SORT_MACHINE", 3);      /*< sort by machine to which the report refers */
+define("ER_ERM_SORT_MACHINE", 3);      /*< sort by machine to which the */
+                                       /*< report refers */
 define("ER_ERM_SORT_TEXT", 4);         /*< sort by text*/
 define("ER_ERM_SORT_COMMENT", 5);      /*< sort by comment */
-define("ER_ERM_SORT_COMMENTOWNER", 6); /*< sort by account name of the person who wrote the comment */
+define("ER_ERM_SORT_COMMENTOWNER", 6); /*< sort by account name of the */
+                                       /*< person who wrote the comment */
 define("ER_ERM_SORT_VISIBILITY", 6);   /*< sort by visibility */
 
 define("ER_ERM_SORT_ASC", 0);          /*< sort ascending */ 
@@ -66,37 +70,39 @@ define("ER_ERM_SORT_DESC", 1);         /*< sort descending */
  * This class allows a comprehensive management of error reports.
  * 
  * @par Error reports management
- * To add an error reports, simply create an instance of this class and call writeErrorReport()
- * with a erErrorReport object as the only parameter. If the $nUid member of the erErrorReport 
- * object is <tt>null</tt>, writeErrorReport() will use the next ID which is not used in the
- * table.
+ * To add an error reports, simply create an instance of this class and call
+ * writeErrorReport() with an erErrorReport object as the only parameter. If 
+ * the $nUid member of the erErrorReport object is <tt>null</tt>,
+ * writeErrorReport() will use the next ID which is not used in the table.
  * 
  * @par
  * An error report that has been written to the database can be changed using 
- * writeErrorReport(), setting the $nUid member of the erErrorReport parameter to the UID of the 
- * error report to be changed.
+ * writeErrorReport(), setting the $nUid member of the erErrorReport parameter
+ * to the UID of the error report to be changed.
  * 
  * @par
- * To change the visibility of an error report to @e hidden, call setErrorReportDoneFlag() with 
- * the UID of the error report and set the second parameter to <tt>false</tt>.
+ * To change the visibility of an error report to @e hidden, call 
+ * setErrorReportDoneFlag() with the UID of the error report and set the second 
+ * parameter to <tt>false</tt>.
  * 
  * @par
- * To delete an error report from the database, call deleteErrorReport() with the UID of the 
- * error report you want to delete.
+ * To delete an error report from the database, call deleteErrorReport() with
+ * the UID of the error report you want to delete.
  * 
  * @par
- * Error reports can be retrieved by their UID (getErrorReportByID()), by creation date 
- * (getErrorReportsByDate()), by owner (getErrorReportsByOwner()), by machine to which the 
- * report refers (getErrorReportsByMachine()) and by the person who wrote the comment
- * (getErrorReportsByCommentOwner()). All error reports in the database can be retrieved using 
- * getErrorReports(). All of these functions return a object of type erErrorReport or an array 
- * of erErrorReport objects.
+ * Error reports can be retrieved by their UID (getErrorReportByID()), by
+ * creation date (getErrorReportsByDate()), by owner (getErrorReportsByOwner()),
+ * by machine to which the report refers (getErrorReportsByMachine()) and by 
+ * the person who wrote the comment (getErrorReportsByCommentOwner()). All
+ * error reports in the database can be retrieved using getErrorReports(). All
+ * of these functions return a object of type erErrorReport or an array of
+ * erErrorReport objects.
  * 
  * @par Example
- * The following example creates a new error report “This doesn’t work”, written by the user 
- * “testuser” on February 5, 2007, which refers to the machine “Client-26” and is not visible for 
- * non-admin users. Then it adds a nice comment, makes the error report visible and writes it to
- * the database.
+ * The following example creates a new error report “This doesn’t work”, written
+ * by the user “testuser” on February 5, 2007, which refers to the machine 
+ * “Client-26” and is not visible for non-admin users. Then it adds a nice 
+ * comment, makes the error report visible and writes it to the database.
  * @code
  * <?php
  * require_once("class_erErrorReportManager.inc");
@@ -104,10 +110,8 @@ define("ER_ERM_SORT_DESC", 1);         /*< sort descending */
  * $em = new erErrorReport(strtotime("2007-02-05"), "testuser", "Client-26", 
  *   "This doesn’t work", false);
  * $em->setComment("We know that already", "admin");
- * 
- * $nNewID = $obj->writeErrorReport($em); // $em->nUid is null, so writeErrorReport() 
- *                                         // calculates the UID by itself
- * ?>
+ * // $em->nUid is null, so writeErrorReport() calculates the UID by itself
+ * $nNewID = $obj->writeErrorReport($em);  
  * @endcode
  */
 
@@ -121,7 +125,8 @@ class erErrorReportManager {
   
   /**
    * Constructor
-   * @param $objcfg (object of type erConfig) Pointer to the configuration class for retrieving the
+   * @param $objcfg (object of type erConfig) Pointer to the configuration 
+   * class for retrieving the
    *  configuration data
    * @return erErrorReportManager
    */
@@ -129,7 +134,7 @@ class erErrorReportManager {
     $this->objcfg = &$objcfg;
   }
   
-  //////////////////////////////////////////// QUERYING ///////////////////////////////////////////
+  /////////////////////////////////// QUERYING /////////////////////////////////
 
   /**
    * @name Quering 
@@ -140,18 +145,22 @@ class erErrorReportManager {
    * @return int
    */
   public function getNumErrorReports() {
-    $ar = pg_fetch_array(db_query("SELECT COUNT(*) AS count FROM mod_errorreporter;"), 0);
+    $ar = pg_fetch_array(db_query("SELECT COUNT(*) AS count FROM ".
+      "mod_errorreporter;"), 0);
     return intval($ar["count"]);
   }
   
   /**
    * Get all error reports in the database.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
-   * @param $arcSort (array of constants) Defines the sorting of the returned array. 
-   *  See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * If this function fails, it returns <tt>null</tt>. Call getLastError() to 
+   *  get more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of 
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
-  public function getErrorReports($arcSort = array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
+  public function getErrorReports($arcSort = array(ER_ERM_SORT_UID => 
+    ER_ERM_SORT_ASC)) {
     return $this->readFromSQL("", $arcSort);
   }
   
@@ -172,34 +181,42 @@ class erErrorReportManager {
   
   /**
    * Get all error reports which have been created on the specified date.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
+   * If this function fails, it returns <tt>null</tt>. Call getLastError() to 
+   *  get more information.
    * @param $tsDate (timestamp) Date
-   * @param $arcSort (array of constants) Defines the sorting of the returned array.
-   *  See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
-  public function getErrorReportsByDate($tsDate, $arcSort = array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
+  public function getErrorReportsByDate($tsDate, $arcSort = 
+    array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
     return $this->readFromSQL("er_date = ".qdb(date("Y\-m\-d", $tsDate)), $arcSort);
   }
   
   /**
    * Get all error reports which have been created by the specified user.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
+   * If this function fails, it returns <tt>null</tt>. Call getLastError() to 
+   * get more information.
    * @param $strAct (string) Account name
-   * @param $arcSort (array of constants) Defines the sorting of the returned array. 
-   *  See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of 
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
-  public function getErrorReportsByOwner($strAct, $arcSort = array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
+  public function getErrorReportsByOwner($strAct, $arcSort = 
+    array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
     return $this->readFromSQL("er_act = ".qdb($strAct), $arcSort);
   }
     
   /**
    * Get all error reports which are related to a specified machine.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
+   * If this function fails, it returns <tt>null</tt>. Call getLastError() to 
+   *  get more information.
    * @param $strMachine (string) Machine name
-   * @param $arcSort (array of constants) Defines the sorting of the returned array. 
-   *  See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of 
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
   public function getErrorReportsByMachine($strMachine, 
@@ -209,10 +226,12 @@ class erErrorReportManager {
   
   /**
    * Get all error reports which have been commented by the specified user.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
+   * If this function fails, it returns <tt>null</tt>. Call getLastError() to 
+   *  get more information.
    * @param $strAct (string) Account name
-   * @param $arcSort (array of constants) Defines the sorting of the returned array. 
-   *  See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of 
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
   public function getErrorReportsByCommentOwner($strAct,
@@ -224,36 +243,43 @@ class erErrorReportManager {
   
   /**
    * Get datasets from the SQL tables.
-   * This function should not be called directly. Use the getBy* functions instead.
-   * If this function fails, it returns <tt>null</tt>. Call getLastError() to get more information.
+   * This function should not be called directly. Use the getBy* functions 
+   *  instead. If this function fails, it returns <tt>null</tt>. Call 
+   *  getLastError() to get more information.
    * @internal
    * @param $strWhere (string) Parameters for the SQL WHERE clause
-   * @param $arcSort (array of constants) Defines the sorting of the returned array. 
-   * See the documentation of the $arcSort parameter of buildOrderByClause() for more information.
+   * @param $arcSort (array of constants) Defines the sorting of the returned 
+   *  array. See the documentation of the $arcSort parameter of 
+   *  buildOrderByClause() for more information.
    * @return array of objects of type erErrorReport
    */
-  protected function readFromSQL($strWhere = "", $arcSort = array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
+  protected function readFromSQL($strWhere = "", $arcSort = 
+    array(ER_ERM_SORT_UID => ER_ERM_SORT_ASC)) {
     $arReturn = array();
     
-    // only allow visible reports for non-admins, but all reports for admins and owners
+    // only allow visible reports for non-admins, but all reports for 
+    // admins and owners
     if($this->objcfg->userIsAdmin()) {
       $strWhereClause = (trim($strWhere) == "") ? "" : "WHERE $strWhere";
     } else {
-      $strWhereClause = "WHERE ".((trim($strWhere) == "") ? "" : "$strWhere AND ").
-        sprintf("((er_act = '%s') or (er_hidden IS NULL OR NOT er_hidden))", $_SESSION["act"]);
+      $strWhereClause = "WHERE ".((trim($strWhere) == "") ? "" : 
+        "$strWhere AND ").sprintf("((er_act = '%s') or (er_hidden IS NULL OR ".
+        " er_hidden))", $_SESSION["act"]);
     }
     
     $strSortClause = $this->buildOrderByClause($arcSort);
     
     // fetch the error reports
-    $hQuery = db_query("SELECT * FROM mod_errorreporter $strWhereClause $strSortClause;");
+    $hQuery = db_query("SELECT * FROM mod_errorreporter $strWhereClause ".
+      "$strSortClause;");
     if(!is_resource($hQuery)) {
       setLastError(ER_ERROR_SQL);
       return null;
     }
     while($arResult = pg_fetch_array($hQuery)) {
-      $er = new erErrorReport(strtotime($arResult["er_date"]), $arResult["er_act"],
-        $arResult["er_machine"], $arResult["er_text"], $arResult["er_hidden"] == "t");
+      $er = new erErrorReport(strtotime($arResult["er_date"]), 
+        $arResult["er_act"], $arResult["er_machine"], $arResult["er_text"], 
+        $arResult["er_hidden"] == "t");
       $er->setUid($arResult["er_uid"]);
       $er->setComment($arResult["er_comment"], $arResult["er_commentact"]);
       $arReturn[] = $er;
@@ -263,10 +289,11 @@ class erErrorReportManager {
 
   /**
    * Build a ORDER BY clause from an array.
-   * This helper function takes an array of sorting constants as input and returns an ORDER BY
-   * clause. The values in the clause are in the same order as the constants in the array.
-   * The function in the following example returns an ORDER BY clause where the datasets are first
-   * sorted ascending by visibility, then descending by the machine name to which they refer and 
+   * This helper function takes an array of sorting constants as input and 
+   * returns an ORDER BY clause. The values in the clause are in the same order 
+   * as the constants in the array. The function in the following example 
+   * returns an ORDER BY clause where the datasets are first sorted ascending 
+   * by visibility, then descending by the machine name to which they refer and 
    * finally ascending by their UID:
    * @code
    * $strOrder = buildOrderClause(array(
@@ -277,8 +304,9 @@ class erErrorReportManager {
    * @endcode
    * The output is: <tt>ORDER BY er_hidden ASC, er_machine DESC, er_uid ASC</tt>
    * @internal
-   * @param $arcSort (array of constants) The array which declares the order of the SQL rows. Use 
-   * @ref errorreportmanager_sorting as keys and @ref errorreportmanager_sorting_dir as values.
+   * @param $arcSort (array of constants) The array which declares the order of 
+   * the SQL rows. Use @ref errorreportmanager_sorting as keys and 
+   * @ref errorreportmanager_sorting_dir as values.
    * @return string
    */
   protected function buildOrderByClause($arcSort) {
@@ -287,27 +315,41 @@ class erErrorReportManager {
     foreach($arcSort as $cSort => $cDir) {
       switch($cSort) {
         case ER_ERM_SORT_UID:
-          $arstrSort[] = "er_uid ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_uid ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC");
+          break;
         case ER_ERM_SORT_DATE:
-          $arstrSort[] = "er_date ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_date ".($cDir == ER_ERM_SORT_DESC ? "DESC" : 
+            "ASC");
+          break;
         case ER_ERM_SORT_OWNER:
-          $arstrSort[] = "er_act ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_act ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC");
+          break;
         case ER_ERM_SORT_MACHINE:
-          $arstrSort[] = "er_machine ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_machine ".($cDir == ER_ERM_SORT_DESC ? "DESC" : 
+            "ASC");
+          break;
         case ER_ERM_SORT_TEXT:
-          $arstrSort[] = "er_text ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_text ".($cDir == ER_ERM_SORT_DESC ? "DESC" :
+            "ASC");
+          break;
         case ER_ERM_SORT_COMMENT:
-          $arstrSort[] = "er_comment ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_comment ".($cDir == ER_ERM_SORT_DESC ? "DESC" :
+            "ASC");
+          break;
         case ER_ERM_SORT_COMMENTOWNER:
-          $arstrSort[] = "er_commentact ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_commentact ".($cDir == ER_ERM_SORT_DESC ? "DESC" :
+            "ASC");
+          break;
         case ER_ERM_SORT_VISIBILITY:
-          $arstrSort[] = "er_hidden ".($cDir == ER_ERM_SORT_DESC ? "DESC" : "ASC"); break;
+          $arstrSort[] = "er_hidden ".($cDir == ER_ERM_SORT_DESC ? "DESC" :
+            "ASC");
+          break;
       }
     }
     return ("ORDER BY ".join(", ", $arstrSort));
   }
   
-  //////////////////////////////////// ERROR MESSAGE MANAGEMENT ///////////////////////////////////
+  ////////////////////////// ERROR MESSAGE MANAGEMENT //////////////////////////
 
   /**
    * @name Error report management 
@@ -316,9 +358,9 @@ class erErrorReportManager {
 
   /**
    * Insert or update an error report in the database.
-   * When the $nUid member of the $erErrorReport object is <tt>null</tt>, a new unique ID is
-   * assigned and the error report is written to the database. Otherwise, the corresponding 
-   * record in the table is updated.
+   * When the $nUid member of the $erErrorReport object is <tt>null</tt>, a new
+   * unique ID is assigned and the error report is written to the database. 
+   * Otherwise, the record having the respective UID in the table is updated.
    * @param $er (erErrorReport)
    * @return (int) The unique ID of the inserted or updated record.
    * @throws Exception
@@ -336,7 +378,7 @@ class erErrorReportManager {
     $arPut = array();
     if($er->getUid() == null) {
       // er_uid is now serial
-			/*$hQuery = db_query("SELECT MAX(er_uid) AS id FROM mod_errorreporter;");
+      /*$hQuery = db_query("SELECT MAX(er_uid) AS id FROM mod_errorreporter;");
       if(!is_resource($hQuery)) {
         setLastError(ER_ERROR_SQL);
         return -1;
@@ -348,10 +390,11 @@ class erErrorReportManager {
     } else {
       $strWhere = "er_uid = ".qdb(intval($er->getUid()));
       $oOldReport = $this->getErrorReportByID($er->getUid());
-      $strLog = sprintf("Fehlermeldung geändert, Rechner war „%s“, Text war „%s“. ".
-      	"Neuer Rechner: „%s“, neuer Text: „%s“, Kommentar: %s",
-      $oOldReport->getMachine(), $oOldReport->getText(), $er->getMachine(),
-      $er->getText(), (strlen($er->getComment()) > 0) ? "„".$er->getComment()."“" : "(leer)");
+      $strLog = sprintf("Fehlermeldung geändert, Rechner war „%s“, Text war ".
+        "„%s“. Neuer Rechner: „%s“, neuer Text: „%s“, Kommentar: %s",
+        $oOldReport->getMachine(), $oOldReport->getText(), $er->getMachine(),
+        $er->getText(), (strlen($er->getComment()) > 0) ? 
+        $"„" . er->getComment() . "“" : "(leer)");
     }
     $arPut["er_date"] = date("Y\-m\-d\ G\:i\:s", $er->getDate());
     $arPut["er_act"] = $er->getOwner();
@@ -366,18 +409,24 @@ class erErrorReportManager {
     
     // send notification mail, but only if the message is new
     if($this->objcfg->isMailNotify() and $er->getUid() == null) {
-      $strMailText = sprintf("<html><body>\nEin Benutzer hat eine Fehlermeldung mit dem ".
-        "Fehlermeldungs-Assistenten abgeschickt. Nachfolgend finden sich Angaben über den ".
-        "Fehler.\n<table>\n<tr><td>Fehler gemeldet von:</td><td>%s</td></tr>\n".
-        "<tr><td>Datum:</td><td>%s</td></tr>\n<tr><td>Betroffener Rechner:</td><td>%s</td></tr>\n".
-        "<tr><td colspan='2'>%s</td></tr>\n</table>\n<hr />\nDiese Mail wurde automatisch ".
-        "generiert.\n</body></html>", q(erGetRealUserName($er->getOwner())), 
-        q(date("d\.m\.Y\ G\:i\:s", $er->getDate())), q($er->getMachine()), q($er->getText()));
+      $strMailText = sprintf("<html><body>\nEin Benutzer hat eine ".
+        "Fehlermeldung mit dem Fehlermeldungs-Assistenten abgeschickt. ".
+        "Nachfolgend finden sich Angaben über den Fehler.\n".
+        "<table>\n<tr><td>Fehler gemeldet von:</td><td>%s</td></tr>\n".
+        "<tr><td>Datum:</td><td>%s</td></tr>\n".
+        "<tr><td>Betroffener Rechner:</td><td>%s</td></tr>\n".
+        "<tr><td colspan='2'>%s</td></tr>\n</table>\n<hr />\n".
+        "Diese Mail wurde automatisch generiert.\n".
+        "</body></html>", q(erGetRealUserName($er->getOwner())), 
+        q(date("d\.m\.Y\ G\:i\:s", $er->getDate())), q($er->getMachine()),
+        q($er->getText()));
       $strMailSubject = sprintf("%s hat einen Fehler im System gemeldet", 
         q(erGetRealUserName($er->getOwner())));
-      $strMailHeader = sprintf("From: %s <%s>\nContent-Type: text/html; charset=utf-8",
+      $strMailHeader = sprintf("From: %s <%s>\n".
+        "Content-Type: text/html; charset=utf-8",
         q(erGetRealUserName($er->getOwner())), user_mail_addr($er->getOwner()));
-      mail($this->objcfg->getMailNotifyAddr(), $strMailSubject, $strMailText, $strMailHeader);
+      mail($this->objcfg->getMailNotifyAddr(), $strMailSubject, $strMailText,
+        $strMailHeader);
     }
     
     return $er->getUid();
@@ -385,8 +434,9 @@ class erErrorReportManager {
 
   /**
    * Delete an error report from the database.
-   * @param $nErrorReportID (int) Unique ID of the error report to delete or -1 if an error
-   * occured. In this case, call getLastError() to get more information.
+   * @param $nErrorReportID (int) Unique ID of the error report to delete or -1
+   *  if an error occured. In this case, call getLastError() to get more 
+   *  information.
    */
   public function deleteErrorReport($nErrorReportID) {
     if(!($this->objcfg->userIsAdmin() or $this->userIsOwner($nErrorReportID))) {
@@ -395,9 +445,10 @@ class erErrorReportManager {
     }
     
     $oOldReport = $this->getErrorReportByID($nErrorReportID);
-    db_query(sprintf("DELETE FROM mod_errorreporter WHERE er_uid = '%d';", intval($nErrorReportID)));
-    erInsertLog(sprintf("Fehlermeldung gelöscht, Rechner war „%s“, Text war „%s“",
-      $oOldReport->getMachine(), $oOldReport->getText()));
+    db_query(sprintf("DELETE FROM mod_errorreporter WHERE er_uid = '%d';", 
+      intval($nErrorReportID)));
+    erInsertLog(sprintf("Fehlermeldung gelöscht, Rechner war „%s“, Text war ".
+      "„%s“", $oOldReport->getMachine(), $oOldReport->getText()));
   }
   
   /**
@@ -410,7 +461,8 @@ class erErrorReportManager {
     if(!$_SESSION["act"]) {
       return false;   // user is not logged in
     } else {
-      $hQuery = db_query(sprintf("SELECT er_act FROM mod_errorreporter WHERE er_uid = %d;", intval($nID)));
+      $hQuery = db_query(sprintf("SELECT er_act FROM mod_errorreporter WHERE ".
+        "er_uid = %d;", intval($nID)));
       if(!is_resource($hQuery)) {
         setLastError(ER_ERROR_SQL);
         return false;
@@ -420,4 +472,4 @@ class erErrorReportManager {
     }
   }
 }
-?>
\ No newline at end of file
+?>
diff --git a/inc/class_erErrorReportView.inc b/inc/class_erErrorReportView.inc
index 914393d..e335881 100644
--- a/inc/class_erErrorReportView.inc
+++ b/inc/class_erErrorReportView.inc
@@ -35,30 +35,28 @@ require_once("format.inc");
 
 /** @todo document */
 class erErrorReportView {
-  /**
-   * (object of class erConfig) pointer to the configuration class
-   */
+  /** (erConfig) pointer to the configuration class */
   protected $objcfg;
-  /** (object of type erErrorReportManager) pointer to a erErrorReportManager instance */
+  /** (erErrorReportManager) pointer to a erErrorReportManager instance */
   protected $objManager;
   /**
    * (string) URL to the page which allows editing of an error report.
-   * The specified page must handle the <tt>uid</tt> GET parameter, which contains the unique ID 
-   * of the error report to be edited.
+   * The specified page must handle the <tt>uid</tt> GET parameter, which
+   * contains the unique ID of the error report to be edited.
    */ 
   protected $strEditURL;
   /**
    * (string) URL to the page which allows deletion of an error report.
-   * The specified page must handle the <tt>uid</tt> GET parameter, which contains the unique ID 
-   * of the error report to be deleted.
+   * The specified page must handle the <tt>uid</tt> GET parameter, which 
+   * contains the unique ID of the error report to be deleted.
    */ 
   protected $strDeleteURL;
   
   /**
    * Constructor
-   * @param $objcfg (object of type erConfig) Pointer to an instance of the erConfig class for
+   * @param $objcfg (erConfig) Pointer to an instance of the erConfig class for
    *  retrieving the configuration data
-   * @param $objemm (object of type erErrorReportManager) Pointer to a instance of the
+   * @param $objemm (erErrorReportManager) Pointer to a instance of the
    *  erErrorReportManager class for retrieving the document data
    * @return erErrorReportView
    */
@@ -66,28 +64,31 @@ class erErrorReportView {
     $this->objcfg = $objcfg;
     $this->objManager = $objemm;
     html_header("<style type='text/css'>
-    	table.errors-view-table { width:100%; border:2px solid #5276AB; }
-    	td.errors-view-description { width:12em; }
-    	td.errors-view-comment-row { font-style:italic; }
-    	td.errors-view-action-edit, td.errors-view-action-delete {
-    	  width: 16px;
-    	  padding:0 1em;
-    	  vertical-align:middle;
-    	}
+      table.errors-view-table { width:100%; border:2px solid #5276AB; }
+      td.errors-view-description { width:12em; }
+      td.errors-view-comment-row { font-style:italic; }
+      td.errors-view-action-edit, td.errors-view-action-delete {
+        width: 16px;
+        padding:0 1em;
+        vertical-align:middle;
+      }
     </style>");
   }
   
   /**
    * Print a single error report.
-   * Call this function to print a table or a compound of table rows with the information of the
-   * specified error report. The function determines if the current user is the owner of the 
-   * specified report or if he has admin rights and in this case displays buttons for deletion and
-   * editing the error report.
+   * Call this function to print a table or a compound of table rows with the 
+   * information of the specified error report. The function determines if the
+   * current user is the owner of the specified report or if he has admin 
+   * rights and in this case displays buttons for deletion and editing the 
+   * error report.
    * @param $objem (erErrorReport) Error report to print
-   * @param $bSingle (bool) Determines if you call this function once (<tt>true</tt>) or several
-   *  times to get a compound table of reports (<tt>false</tt>).
-   * @param $bAdminButtons (bool) Explcitly determines whether to show the edit and delete buttons.
-   *  This parameter overrides the userIsAdmin() and userIsOwner() functions.
+   * @param $bSingle (bool) Determines if you call this function once 
+   *  (<tt>true</tt>) or several times to get a compound table of reports 
+   *  (<tt>false</tt>).
+   * @param $bAdminButtons (bool) Explicitly determines whether to show the 
+   *  edit and delete buttons. This parameter overrides the check for owner and
+   *  admin rights.
    */
   public function printErrorReport(erErrorReport $objem, $bSingle = false, $bAdminButtons = true) {
     global $colbox_state, $invtbl;
@@ -96,25 +97,29 @@ class erErrorReportView {
       echo "<{$GLOBALS["invtbl"]} class='errors-view-table'>";
     }
     $nColor = bgcol_rgb();
-    $sColor = sprintf("rgb(%d,%d,%d)", ($nColor >> 16) % 256, ($nColor >> 8) % 256, $nColor % 256);
+    $sColor = sprintf("rgb(%d,%d,%d)", ($nColor >> 16) % 256,
+      ($nColor >> 8) % 256, $nColor % 256);
     echo "<tr style='background-color:$sColor'>";
-    if($this->objcfg->userIsAdmin() or $this->objManager->userIsOwner($objem->getUid())) {
+    if($this->objcfg->userIsAdmin() or 
+      $this->objManager->userIsOwner($objem->getUid())) {
       // user is admin or owner
       echo "<td style='padding:3px'><{$GLOBALS["invtbl"]} width='100%'>\n";
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>",
-        _c("error-reporter:Reported by:"), erMailToUserLink($objem->getOwner()));
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Date:"), SmartDate($objem->getDate()));
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Affected machine:"), q($objem->getMachine()));
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Text:"), q($objem->getText()));
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Hidden:"), $objem->isHidden() ? _c("error-reporter:yes") : _c("error-reporter:no"));
+      $sRow = "<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>";
+      echo sprintf("$sRow\n", _c("error-reporter:Reported by:"), 
+        erMailToUserLink($objem->getOwner()));
+      echo sprintf("$sRow\n", _c("error-reporter:Date:"), 
+        SmartDate($objem->getDate()));
+      echo sprintf("$sRow\n", _c("error-reporter:Affected machine:"),
+        q($objem->getMachine()));
+      echo sprintf("$sRow\n", _c("error-reporter:Text:"), q($objem->getText()));
+      echo sprintf("$sRow\n", _c("error-reporter:Hidden:"), $objem->isHidden() ?
+        _c("error-reporter:yes") : _c("error-reporter:no"));
       if(trim($objem->getComment()) != "") {
-        echo sprintf("<tr><td class='errors-view-description errors-view-comment-row'>%s".
-          "</td><td class='errors-view-comment-row'>%s</td></tr>\n", 
-          sprintf(_c("error-reporter:Comment by %s:"), erMailToUserLink($objem->getCommentOwner())),
+        echo sprintf("<tr><td class='errors-view-description ".
+          "errors-view-comment-row'>%s</td><td ".
+          "class='errors-view-comment-row'>%s</td></tr>\n", 
+          sprintf(_c("error-reporter:Comment by %s:"), 
+          erMailToUserLink($objem->getCommentOwner())),
           q($objem->getComment()));
       }
       echo "</table></td>\n";
@@ -122,20 +127,23 @@ class erErrorReportView {
       if($bAdminButtons) {
         echo sprintf("<td class='errors-view-action-edit'>%s</td>".
           "<td class='errors-view-action-delete'>%s</td>",
-          $this->getEditLink($objem->getUid()), $this->getDeleteLink($objem->getUid()));
+          $this->getEditLink($objem->getUid()), 
+          $this->getDeleteLink($objem->getUid()));
       }
       echo "</tr>\n";
     } else {
       // user can only read the report
       echo "<td><{$GLOBALS["invtbl"]} width='100%'>\n";
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Affected machine:"), $objem->getMachine());
-      echo sprintf("<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>\n", 
-        _c("error-reporter:Text:"), $objem->getText());
+      $sRow = "<tr><td class='errors-view-description'>%s</td><td>%s</td></tr>";
+      echo sprintf("$sRow\n", _c("error-reporter:Affected machine:"), 
+        $objem->getMachine());
+      echo sprintf("$sRow\n", _c("error-reporter:Text:"), $objem->getText());
       if(trim($objem->getComment()) != "") {
-        echo sprintf("<tr><td class='errors-view-description errors-view-comment-row'>%s".
-          "</td><td class='errors-view-comment-row'>%s</td></tr>\n", 
-          sprintf(_c("error-reporter:Comment by %s:"), erMailToUserLink($objem->getCommentOwner())),
+        echo sprintf("<tr><td class='errors-view-description ".
+          "errors-view-comment-row'>%s</td><td ".
+          "class='errors-view-comment-row'>%s</td></tr>\n", 
+          sprintf(_c("error-reporter:Comment by %s:"),
+          erMailToUserLink($objem->getCommentOwner())),
           q($objem->getComment()));
       }
       echo "</td></table><td /><td /></tr>\n";
@@ -148,7 +156,8 @@ class erErrorReportView {
   
   /**
    * Print a table of error reports.
-   * Prints a table with several error reports by calling printErrorReport() for each report.
+   * Prints a table with several error reports by calling printErrorReport()
+   * for each report.
    * @param $arobjem (array of errorReport objects) The reports to print
    */
   public public function printErrorReports($arobjem) {
@@ -170,8 +179,8 @@ class erErrorReportView {
   
   /**
    * Set the link to the edit page.
-   * The specified page must handle the <tt>uid</tt> GET parameter, which contains the unique ID 
-   * of the error report to be edited.
+   * The specified page must handle the <tt>uid</tt> GET parameter, which 
+   * contains the unique ID of the error report to be edited.
    * @see getEditURL()
    * @see getEditLink()
    * @param $strUrl (string)
@@ -202,14 +211,14 @@ class erErrorReportView {
    * @return string
    */
   public function getEditLink($nUid) {
-    return sprintf("<a %s title='%s'>%s</a>", pop($this->getEditURL($nUid), 500, 500),
-      _c("error-reporter:Edit this error report"), icon("write"));
+    return sprintf("<a %s title='%s'>%s</a>", pop($this->getEditURL($nUid), 
+      500, 500), _c("error-reporter:Edit this error report"), icon("write"));
   }
   
   /**
    * Set the link to the delete page.
-   * The specified page must handle the <tt>uid</tt> GET parameter, which contains the unique ID 
-   * of the error report to be deleted.
+   * The specified page must handle the <tt>uid</tt> GET parameter, which 
+   * contains the unique ID of the error report to be deleted.
    * @see getDeleteURL()
    * @see getDeleteLink()
    * @param $strUrl (string)
@@ -244,4 +253,4 @@ class erErrorReportView {
       _c("error-reporter:Delete this error report"), icon("trash"));
   }
 }
-?>
\ No newline at end of file
+?>
diff --git a/inc/functions.inc b/inc/functions.inc
index bd1efbf..1293099 100644
--- a/inc/functions.inc
+++ b/inc/functions.inc
@@ -33,8 +33,12 @@ require_once("share.inc");
  */
 /** Access denied. This can be due to missing access rights. */
 define("ER_ERROR_ACCESS_DENIED", _c("error-reporter:Access denied"));
-/** Error while querying the database, maybe due to a lost connection to the server */
-define("ER_ERROR_SQL", _c("error-reporter:Error while trying to query the database"));
+/**
+ * Error while querying the database, maybe due to a lost connection to the 
+ * server
+ */
+define("ER_ERROR_SQL", _c("error-reporter:Error while trying to query the ".
+  "database"));
 /** Error while trying to open a file */
 define("ER_ERROR_OPEN_FILE", _c("error-reporter:Could not open file"));
 /** Error while trying to write a file */
@@ -58,7 +62,8 @@ static $ercLastError = null;
 function setLastError($cError) { $GLOBALS["ercLastError"] = $cError; }
 /**
  * Get the error that occured last.
- * @return (constant) Error code, see @ref error-reporter_errorcodes for a list of constants.
+ * @return (constant) Error code, see @ref error-reporter_errorcodes for a list
+ *  of constants.
  */
 function getLastError() { return $GLOBALS["ercLastError"]; }
 
@@ -67,7 +72,8 @@ function getLastError() { return $GLOBALS["ercLastError"]; }
  * @return void
  */
 function printLastError() {
-  echo sprintf("<p class='err'>%s %s</p>", _c("error-reporter:An error occured:"), getLastError());
+  echo sprintf("<p class='err'>%s %s</p>", _c("error-reporter:An error ".
+    "occured:"), getLastError());
 }
 
 /**
@@ -88,14 +94,16 @@ function erIsAct($strAct) {
 /**
  * Get the real user name for an account name
  * @param $strAct (string) Account name of the user to look up
- * @return (string) The real name of the user. If the function fails, it returns <tt>null</tt>.
+ * @return (string) The real name of the user. If the function fails, it 
+ *  returns <tt>null</tt>.
  * @throws Exception
  */
 function erGetRealUserName($strAct) {
-  $hQuery = db_query("SELECT firstname, lastname FROM users WHERE act = $1;", $strAct);
+  $hQuery = db_query("SELECT firstname, lastname FROM users WHERE act = $1;", 
+    $strAct);
   if(!is_resource($hQuery)) {
-  	throw new Exception(ER_ERROR_SQL);
-  	return null;
+    throw new Exception(ER_ERROR_SQL);
+    return null;
   }
   if(pg_num_rows($hQuery) == 0) {
     return $strAct;     // User not found in database, return account name
@@ -111,7 +119,8 @@ function erGetRealUserName($strAct) {
  * @throws Exception
  */
 function erIsGroup($strAct) {
-  $hQuery = db_query(sprintf("SELECT * FROM groups WHERE act=%s;", qdb($strAct)));
+  $hQuery = db_query(sprintf("SELECT * FROM groups WHERE act=%s;", 
+    qdb($strAct)));
   if(!is_resource($hQuery)) {
     throw new Exception(ER_ERROR_SQL);
     return null;
@@ -122,14 +131,16 @@ function erIsGroup($strAct) {
 /**
  * Look up the name of a group
  * @param $strAct (string) Account name of the group
- * @return (string) The name of the group. If the function fails, it returns <tt>null</tt>.
+ * @return (string) The name of the group. If the function fails, it returns
+ *  <tt>null</tt>.
  * @throws Exception
  */
 function erGetGroupName($strAct) {
-  $hQuery = db_query(sprintf("SELECT * FROM groups WHERE act=%s;", qdb($strAct)));
+  $hQuery = db_query(sprintf("SELECT * FROM groups WHERE act=%s;", 
+    qdb($strAct)));
   if(!is_resource($hQuery)) {
-  	throw new Exception(ER_ERROR_SQL);
-  	return null;
+    throw new Exception(ER_ERROR_SQL);
+    return null;
   }
   if(pg_num_rows($hQuery) == 0) {
     return $strAct;     // Group not found in database, return account name
@@ -140,8 +151,8 @@ function erGetGroupName($strAct) {
 
 /**
  * Create a link to write a mail to the specified account name.
- * This function returns a link if the specified account exists, otherwise it returns the
- * account name.
+ * This function returns a link if the specified account exists, otherwise it
+ * returns the account name.
  * @param $strAct (string) Account name
  * @return string
  */
@@ -159,11 +170,11 @@ function erMailToUserLink($strAct) {
  * @return string
  */
 function erIsMailAddress($strAddr) {
-  return ((preg_match("/([a-zA-Z0-9_\-\.]*(@[a-zA-Z0-9\-\.]*)?(\s*,\s*)?)+/", $strAddr) > 0)
-    and (preg_match("/(\s*,\s*)$/", $strAddr) == 0));
+  return ((preg_match("/([a-zA-Z0-9_\-\.]*(@[a-zA-Z0-9\-\.]*)?(\s*,\s*)?)+/",
+    $strAddr) > 0) and (preg_match("/(\s*,\s*)$/", $strAddr) == 0));
 }
 
 function erInsertLog($sMsg) {
   log_insert($sMsg, null, "Error Report Wizard");
 }
-?>
\ No newline at end of file
+?>
diff --git a/inc/init.inc b/inc/init.inc
index cee8691..17aa443 100644
--- a/inc/init.inc
+++ b/inc/init.inc
@@ -26,7 +26,8 @@
  * THE SOFTWARE.
  */
 
-require_once("mod_error-reporter/class_erErrorReportView.inc"); // this includes all the other things
+// this includes all the other things
+require_once("mod_error-reporter/class_erErrorReportView.inc"); 
 
 $cfgErrors = new erConfig();
 require_once("mod_error-reporter/config.inc");
@@ -35,5 +36,4 @@ $doc = new erErrorReportManager($cfgErrors);
 $view = new erErrorReportView($cfgErrors, $doc);
 $view->setDeleteURL("index.php?action=delete");
 $view->setEditURL("detail.php");
-
-?>
\ No newline at end of file
+?>
diff --git a/nav/79mod_error-reporter.mod b/nav/79mod_error-reporter.mod
index 4be0da5..9245ad0 100644
--- a/nav/79mod_error-reporter.mod
+++ b/nav/79mod_error-reporter.mod
@@ -27,6 +27,7 @@
  */
 require_once("mod_error-reporter/init.inc");
 if($cfgErrors->userHasAccess()) {
-  TreeNode(_c("error-reporter:Report an error"), "mod_error-reporter/index.php", "mod_error-reporter");
+  TreeNode(_c("error-reporter:Report an error"), "mod_error-reporter/index.php",
+    "mod_error-reporter");
 }
 ?>
diff --git a/nav/admin/99mod_error-reporter-cfg.mod b/nav/admin/99mod_error-reporter-cfg.mod
index 50854ce..13982d2 100644
--- a/nav/admin/99mod_error-reporter-cfg.mod
+++ b/nav/admin/99mod_error-reporter-cfg.mod
@@ -25,5 +25,6 @@
  * THE SOFTWARE.
  */
 
-TreeNode(_c("error-reporter:Error Report Wizard"), "mod_error-reporter/config.php", "mod_error-reporter");
-?>
\ No newline at end of file
+TreeNode(_c("error-reporter:Error Report Wizard"), 
+  "mod_error-reporter/config.php", "mod_error-reporter");
+?>
diff --git a/sql/mod_error-reporter.sql b/sql/mod_error-reporter.sql
index dde3af9..0e3ea56 100644
--- a/sql/mod_error-reporter.sql
+++ b/sql/mod_error-reporter.sql
@@ -1,41 +1,43 @@
---
--- @file mod_ error-reporter.sql -- Table definitions for iserv-mod-error-reporter
--- @author Roland Hieber (roland.hieber@wilhelm-gym.net)
--- @date 27.10.2007
--- 
--- Copyright © 2007 Roland Hieber
--- 
--- Permission is hereby granted, free of charge, to any person obtaining
--- copy of this software and associated documentation files (the "Software"),
--- to deal in the Software without restriction, including without limitation
--- the rights to use, copy, modify, merge, publish, distribute, sublicense,
--- and/or sell copies of the Software, and to permit persons to whom the
--- Software is furnished to do so, subject to the following conditions:
--- 
--- The above copyright notice and this permission notice shall be included in
--- all copies or substantial portions of the Software.
---  
--- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
--- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
--- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
--- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
--- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
--- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
--- THE SOFTWARE.
+--
+-- @file mod_ error-reporter.sql
+-- Table definitions for iserv-mod-error-reporter
+-- @author Roland Hieber (roland.hieber@wilhelm-gym.net)
+-- @date 27.10.2007
+-- 
+-- Copyright © 2007 Roland Hieber
+-- 
+-- Permission is hereby granted, free of charge, to any person obtaining
+-- copy of this software and associated documentation files (the "Software"),
+-- to deal in the Software without restriction, including without limitation
+-- the rights to use, copy, modify, merge, publish, distribute, sublicense,
+-- and/or sell copies of the Software, and to permit persons to whom the
+-- Software is furnished to do so, subject to the following conditions:
+-- 
+-- The above copyright notice and this permission notice shall be included in
+-- all copies or substantial portions of the Software.
+-- 
+-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+-- THE SOFTWARE.
 --
 
 CREATE TABLE mod_errorreporter (
-    er_uid          SERIAL                      NOT NULL PRIMARY KEY,
-    er_date         TIMESTAMP WITHOUT TIME ZONE NOT NULL,
-    er_act          TEXT                        NOT NULL
-												REFERENCES users(act)
-												ON DELETE CASCADE
-												ON UPDATE CASCADE,
-    er_machine      TEXT                        NOT NULL,
-    er_text         TEXT                        NOT NULL,
-    er_comment      TEXT,
-    er_commentact   TEXT,
-    er_hidden       BOOL
+  er_uid          SERIAL                      NOT NULL PRIMARY KEY,
+  er_date         TIMESTAMP WITHOUT TIME ZONE NOT NULL,
+  er_act          TEXT                        NOT NULL
+                  REFERENCES users(act)
+                  ON DELETE CASCADE
+                  ON UPDATE CASCADE,
+  er_machine      TEXT                        NOT NULL,
+  er_text         TEXT                        NOT NULL,
+  er_status       SMALLINT                    NOT NULL DEFAULT 0,
+  er_comment      TEXT,
+  er_commentact   TEXT,
+  er_hidden       BOOL
 );
 
 GRANT SELECT, INSERT, UPDATE, DELETE ON mod_errorreporter, mod_errorreporter_er_uid_seq TO webadm;
diff --git a/src/config.php b/src/config.php
index 0505dae..52ba154 100644
--- a/src/config.php
+++ b/src/config.php
@@ -50,7 +50,8 @@ td.errors-cfg-field input {
 $cfgErrors = new erConfig();
 require_once("mod_error-reporter/config.inc");
 
-PageBlue(_c("error-reporter-cfg:Error Report Wizard – Configuration"), "mod_error-reporter");
+PageBlue(_c("error-reporter-cfg:Error Report Wizard – Configuration"), 
+  "mod_error-reporter");
 
 if(@$_POST["submit"] == _("Save")) {
   $bMailNotify = (@$_POST["mailnotify"] == "true");
@@ -59,43 +60,50 @@ if(@$_POST["submit"] == _("Save")) {
   
   if($bMailNotify != $cfgErrors->isMailNotify()) {
     $cfgErrors->setMailNotify($bMailNotify);
-    echo sprintf("<p>%s</p>\n", _c("error-reporter-cfg:Set mail notification."));
+    echo sprintf("<p>%s</p>\n", _c("error-reporter-cfg:Set mail ".
+      "notification."));
   }
   if($strMailNotifyAddr != $cfgErrors->getMailNotifyAddr()) {
     if(!erIsMailAddress($strMailNotifyAddr)) {
-      echo sprintf("<p class='err'>%s</p>", _c("error-reporter-cfg:The specified string is not ".
-        "a valid e-mail address!"));
+      echo sprintf("<p class='err'>%s</p>", _c("error-reporter-cfg:The ".
+        "specified string is not a valid e-mail address!"));
     } else {
       $cfgErrors->setMailNotifyAddr($strMailNotifyAddr);
-      echo sprintf("<p>%s</p>\n", _c("error-reporter-cfg:Set mail notification address."));
+      echo sprintf("<p>%s</p>\n", _c("error-reporter-cfg:Set mail ".
+        "notification address."));
     }
   }
   $cfgErrors->writeConfig();
 }
 
 // two columns
-echo "<table border='0' cellspacing='10' cellpadding='0'><tr><td width='50%'>\n";
+echo "<table border='0' cellspacing='10' cellpadding='0'><tr>".
+  "<td width='50%'>\n";
 
 // Mail notification
 GroupBox(_c("error-reporter-cfg:Mail notification"), "mail");
 echo "<form method='post'>\n";
 echo "<table class='errors-cfg-table'>\n";
 echo sprintf("<tr><td class='errors-cfg-field'><label for='mailnotify' ".
-  "class='errors-cfg-field-heading'>%s</label><br />%s</td><td class='errors-cfg-field'>".
-  "<input type='checkbox' name='mailnotify' id='mailnotify' value='true'%s /></td></tr>",
-  _c("error-reporter-cfg:Enable mail notification"), _c("error-reporter-cfg:If this option is ".
-  "enabled, everytime an error report is submitted, an e-mail with information about the ".
-  "report will be sent to the address specified below."), $cfgErrors->isMailNotify() ?
+  "class='errors-cfg-field-heading'>%s</label><br />%s</td><td ".
+  "class='errors-cfg-field'><input type='checkbox' name='mailnotify' ".
+  "id='mailnotify' value='true'%s /></td></tr>",
+  _c("error-reporter-cfg:Enable mail notification"), 
+  _c("error-reporter-cfg:If this option is enabled, everytime an error report ".
+  "is submitted, an e-mail with information about the report will be sent to ".
+  "the address specified below."), $cfgErrors->isMailNotify() ? 
   " checked='checked'" : "");
 echo sprintf("<tr><td class='errors-cfg-field'><label for='mailnotifyaddr'".
-  "class='errors-cfg-field-heading'>%s</label><br />%s</td><td class='errors-cfg-field'>".
-  "<input type='text' name='mailnotifyaddr' id='mailnotifyaddr' size='30' value='%s' />".
-  "</td></tr>", _c("error-reporter-cfg:Mail address to send the notification mail to"),
-  _c("error-reporter-cfg:If mail notifications are enabled, any notification mails are sent to ".
-  "the address specified here. You can give more than one address by separating them with a ".
-  "comma."), q($cfgErrors->getMailNotifyAddr()));
-echo sprintf("<tr><td class='errors-cfg-field'><$stdbtn name='submit' value='%s' /></td></tr>\n",
-  _("Save"));
+  "class='errors-cfg-field-heading'>%s</label><br />%s</td>".
+  "<td class='errors-cfg-field'><input type='text' name='mailnotifyaddr' ".
+  "id='mailnotifyaddr' size='30' value='%s' /></td></tr>",
+  _c("error-reporter-cfg:Mail address to send the notification mail to"),
+  _c("error-reporter-cfg:If mail notifications are enabled, any notification ".
+  "mails are sent to the address specified here. You can give more than one ".
+  "address by separating them with a comma."), 
+  q($cfgErrors->getMailNotifyAddr()));
+echo sprintf("<tr><td class='errors-cfg-field'><$stdbtn name='submit' ".
+  "value='%s' /></td></tr>\n", _("Save"));
 echo "</table>\n</form>\n";
 _GroupBox();
 
@@ -113,7 +121,8 @@ echo sprintf("<p>%s</p>\n<p>%s</p>\n<p>%s</p>", _c("error-reporter:This is ".
   "action. Please use the %sgroup administration%s to assign and revoke ".
   "privileges."), "<a href='/idesk/admin/act/groups.php'>", "</a>"),
   _c("error-reporter:Please note that every group with the administration ".
-  "privilege can also implicitly report errors and see the reported messages."));
+  "privilege can also implicitly report errors and see the reported ".
+  "messages."));
 echo "<p><table style='width:100%'><tr>\n";
 echo sprintf("<td>%s%s</td><td>%s</td>\n", icon("keys"),
   _("View error reports and report errors").":", $asAccessGroups == array() ?
@@ -130,4 +139,4 @@ _GroupBox();
 echo "</td></tr></table>\n";
 
 _PageBlue();
-?>
\ No newline at end of file
+?>
diff --git a/src/detail.php b/src/detail.php
index 3b59479..6561b8f 100644
--- a/src/detail.php
+++ b/src/detail.php
@@ -42,7 +42,7 @@ $getAction = @$_GET["action"];
 $getUid = @intval($_GET["uid"]);
 $postSubmit = @$_POST["submit"];
 
-isset($getUid) or	die();
+isset($getUid) or  die();
 
 // Check if the specified report exists
 if(!is_object($doc->getErrorReportByID($getUid))) {
@@ -54,7 +54,8 @@ if(!is_object($doc->getErrorReportByID($getUid))) {
 
 // Only admins or owners can view this page
 if(!($cfgErrors->userIsAdmin() or $doc->userIsOwner($getUid))) {
-  echo sprintf("<p class='err'>%s</div>", _c("error-reporter:You are not allowed to edit this report."));
+  echo sprintf("<p class='err'>%s</div>", _c("error-reporter:You are not ".
+    "allowed to edit this report."));
   _PageBlue();
   die();
 }
@@ -71,12 +72,12 @@ if($getAction == "update" and $postSubmit == _c("Change"))
     $postCommentOld = stripslashes(@$_POST["comment_old"]);
   }
 
-	// change the fields of the old dataset
-	$er->setMachine(stripslashes(@$_POST["machine"]));
-	$er->setText(stripslashes(@$_POST["text"]));
-	$er->setVisibility(isset($_POST["hidden"]) ? true : false);
+  // change the fields of the old dataset
+  $er->setMachine(stripslashes(@$_POST["machine"]));
+  $er->setText(stripslashes(@$_POST["text"]));
+  $er->setVisibility(isset($_POST["hidden"]) ? true : false);
   
-	// Do we have to change the comment and his owner?
+  // Do we have to change the comment and his owner?
   if($cfgErrors->userIsAdmin()) {
     if(@$_POST["comment_old"] != @$_POST["comment"]) {
       $er->setComment(stripslashes(@$_POST["comment"]), $_SESSION["act"]);
@@ -84,41 +85,47 @@ if($getAction == "update" and $postSubmit == _c("Change"))
   }
   
   // write into database, reload parent and close window
-	if($doc->writeErrorReport($er) != -1) {
+  if($doc->writeErrorReport($er) != -1) {
     js_try("opener.location.href = 'index.php';");
     js_close(500);
-	} else {
-	  printLastError();
-	  _PageBlue();
-	  die();
-	}
+  } else {
+    printLastError();
+    _PageBlue();
+    die();
+  }
 }
 
 // output form
 $hidctrl = "input type='hidden'";
 Title(_c("error-reporter:Change an error report"));
-echo sprintf("<form action='?action=update&amp;uid=%d' method='post'>\n", $getUid);
+echo sprintf("<form action='?action=update&amp;uid=%d' method='post'>\n", 
+  $getUid);
 echo "<table>\n";
-echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", _c("error-reporter:Reported by:"),  
-  q(erGetRealUserName($er->getOwner())));
-echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", _c("error-reporter:Date:"), SmartDate($er->getDate()));
-echo sprintf("<tr><td>%s</td><td><{$GLOBALS["stdedt"]} name='machine' value='%s' /></td></tr>\n",
-  _c("error-reporter:Affected machine:"), q($er->getMachine()));
+echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", 
+  _c("error-reporter:Reported by:"), q(erGetRealUserName($er->getOwner())));
+echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", _c("error-reporter:Date:"),
+  SmartDate($er->getDate()));
+echo sprintf("<tr><td>%s</td><td><{$GLOBALS["stdedt"]} name='machine' ".
+  "value='%s' /></td></tr>\n", _c("error-reporter:Affected machine:"), 
+  q($er->getMachine()));
 echo sprintf("<tr><td>%s</td><td><textarea name='text' cols='40' rows='7'>%s".
   "</textarea></td></tr>\n", _c("error-reporter:Text:"), $er->getText());
-echo sprintf("<tr><td><label for='hidden'>%s</label></td><td><input type='checkbox' id='hidden' ".
-  "name='hidden' value='true'%s /></td></tr>\n", _c("error-reporter:Hidden:"),
-  $er->isHidden() ? " checked='checked'" : "");
+echo sprintf("<tr><td><label for='hidden'>%s</label></td><td>".
+  "<input type='checkbox' id='hidden' name='hidden' value='true'%s /></td>".
+  "</tr>\n", _c("error-reporter:Hidden:"), $er->isHidden() ? 
+  " checked='checked'" : "");
 if($cfgErrors->userIsAdmin()) {
-  echo sprintf("<tr><td>%s</td><td><textarea name='comment' cols='40' rows='3'>%s</textarea>",
-    _c("error-reporter:Comment:"), $er->getComment());
+  echo sprintf("<tr><td>%s</td><td><textarea name='comment' cols='40' ".
+  "rows='3'>%s</textarea>", _c("error-reporter:Comment:"), $er->getComment());
   if($er->getComment() != "") {
-    echo sprintf("<input type='hidden' name='comment_old' value='%s' /></td></tr>\n", $strOldComment);
-    echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", _c("error-reporter:Comment written by:"), 
-      erGetRealUserName($er->getCommentOwner()));
+    echo sprintf("<input type='hidden' name='comment_old' value='%s' /></td>".
+      "</tr>\n", $strOldComment);
+    echo sprintf("<tr><td>%s</td><td>%s</td></tr>\n", _c("error-reporter:".
+      "Comment written by:"), erGetRealUserName($er->getCommentOwner()));
   }
 }
-echo sprintf("<tr><td /><td><{$GLOBALS["smlbtn"]} value='%s' /></td></tr>\n", _("Change"));
+echo sprintf("<tr><td /><td><{$GLOBALS["smlbtn"]} value='%s' /></td></tr>\n",
+  _("Change"));
 echo "</table></form><p />\n";
 _PageBlue();
 ?>
diff --git a/src/index.php b/src/index.php
index bf275d5..a2a5ece 100644
--- a/src/index.php
+++ b/src/index.php
@@ -58,9 +58,10 @@ if(!$cfgErrors->userHasAccess()) {
 // Probably we have to delete an error report
 if($getAction == "delete" and isset($getUid)) {
   // Are you really sure?
-	if(@$_POST["surely_delete"] == _("Delete")) {
+  if(@$_POST["surely_delete"] == _("Delete")) {
     $doc->deleteErrorReport($getUid);
-    header("Location: {$_SERVER["PHP_SELF"]}");   // Reload to get rid of POST data
+    // Reload to get rid of POST data
+    header("Location: {$_SERVER["PHP_SELF"]}");   
   } elseif(@$_POST["surely_cancel"] == _("Cancel")) {
     header("Location: {$_SERVER["PHP_SELF"]}");
   } else {
@@ -73,13 +74,15 @@ if($getAction == "delete" and isset($getUid)) {
       Option(_("Back"), null, "href='".$_SERVER["PHP_SELF"]."'", "back");
     } else {
       if($cfgErrors->userIsAdmin() or $doc->userIsOwner($getUid)) {
-        echo sprintf("<form action='%s' method='post'>\n", $view->getDeleteURL($getUid));
-        echo sprintf("<p>%s</p>", 
-          _c("error-reporter:You are about to delete the following error report:"));
+        echo sprintf("<form action='%s' method='post'>\n", 
+          $view->getDeleteURL($getUid));
+        echo sprintf("<p>%s</p>", _c("error-reporter:You are about to delete ".
+          "the following error report:"));
         $view->printErrorReport($doc->getErrorReportByID($getUid), true, false);
-        echo sprintf("<p><input type='submit' class='submit' name='surely_delete' value='%s' />\n".
-          "&nbsp;<input type='submit' class='submit' name='surely_cancel' value='%s' />\n".
-          "</p></form>", _("Delete"), _("Cancel"));
+        echo sprintf("<p><input type='submit' class='submit' ".
+          "name='surely_delete' value='%s' />\n&nbsp;<input type='submit' ".
+          "class='submit' name='surely_cancel' value='%s' />\n</p></form>",
+          _("Delete"), _("Cancel"));
       } else {
         echo sprintf("<p class='err'>%s</p>", 
           _c("error-reporter:You are not allowed to delete this report."));
@@ -98,63 +101,71 @@ echo sprintf("<form action='%s' method='get'></form>\n", $_SERVER["PHP_SELF"]);
 if(($getAction == "submit" and $postSubmit == _("Insert")))
 {
   // All fields must be filled out
-	if((trim($postMachine) == "") or (trim($postText) == "")) {
-		$strError = _c("error-reporter:You have to fill out all the fields in the form.");
-	} else {
-	  // Write to database
-	  $nNewUid = null;
-	  $er = new erErrorReport(time(), $_SESSION["act"], $postMachine, $postText, $postHidden == "true");
-	  try {
-	    $nNewUid = $doc->writeErrorReport($er); 
-	  } catch(Exception $e) {
+  if((trim($postMachine) == "") or (trim($postText) == "")) {
+    $strError = _c("error-reporter:You have to fill out all the fields in ".
+      "the form.");
+  } else {
+    // Write to database
+    $nNewUid = null;
+    $er = new erErrorReport(time(), $_SESSION["act"], $postMachine, $postText, $postHidden == "true");
+    try {
+      $nNewUid = $doc->writeErrorReport($er); 
+    } catch(Exception $e) {
       echo sprintf("<p class='err'>%s</p>", $e->getMessage());
-	  }
-	  
-	  if($nNewUid !== null) {
-      echo sprintf("<p class='err'>%s</p>",
-        _c("error-reporter:The report was submitted. Thank you for your help."));
-	  }
-	  
-		$postText = "";
-		$postMachine = "";
-		$postHidden = "false";
-	}
+    }
+    
+    if($nNewUid !== null) {
+      echo sprintf("<p class='err'>%s</p>", _c("error-reporter:The report was ".
+        "submitted. Thank you for your help."));
+    }
+    
+    $postText = "";
+    $postMachine = "";
+    $postHidden = "false";
+  }
 }
 
 // Show already existent (and visible) error reports
 if($doc->getNumErrorReports() > 0) {
   Title(_c("error-reporter:Reports that have already been submitted:"));
-  echo sprintf("<p>%s</p>", _c("error-reporter:These errors should not be resubmitted."));
-  $view->printErrorReports($doc->getErrorReports(array(ER_ERM_SORT_DATE => ER_ERM_SORT_DESC)));
+  echo sprintf("<p>%s</p>", _c("error-reporter:These errors should not be ".
+    "resubmitted."));
+  $view->printErrorReports($doc->getErrorReports(array(ER_ERM_SORT_DATE => 
+    ER_ERM_SORT_DESC)));
 }
 
 // Form for submitting a new error report
 echo "<p />\n";
 Title(_c("error-reporter:Report an error"));
-Option(_c("error-reporter:Recommened reading"), _c("error-reporter:“How to Report Bugs ".
-	"Effectively”, by Simon G. Tatham"), "target='_blank' href='".
-  _c("error-reporter:http://www.chiark.greenend.org.uk/~sgtatham/bugs.html")."'");
+Option(_c("error-reporter:Recommened reading"), _c("error-reporter:“How to ".
+  "Report Bugs Effectively”, by Simon G. Tatham"), "target='_blank' href='".
+  _c("error-reporter:http://www.chiark.greenend.org.uk/~sgtatham/bugs.html").
+  "'");
 
 // Print the error here
 if($strError != "")
-	echo "<p class='err'>$strError</p>\n";
+  echo "<p class='err'>$strError</p>\n";
 
-echo sprintf("<p>%s</p>\n", _c("error-reporter:Please write your report as precise as possible to help ".
-  "us solve the problem. The more precise the report is, the faster the error can be fixed. ".
-  "Please include also any error messages you have recieved."));
-echo "<form name='form' id='form' method='post' action='?action=submit'>\n<{$GLOBALS["invtbl"]}>\n";
+echo sprintf("<p>%s</p>\n", _c("error-reporter:Please write your report as ".
+  "precise as possible to help us solve the problem. The more precise the ".
+  "report is, the faster the error can be fixed. Please include also any ".
+  "error messages you have recieved."));
+echo "<form name='form' id='form' method='post' action='?action=submit'>\n".
+  "<{$GLOBALS["invtbl"]}>\n";
 echo sprintf("<tr><td class='errors-form-description'>%s</td>".
   "<td><input type='text' name='machine' size='55' value='%s' /></td></tr>\n",
   _c("error-reporter:Affected machine:"), q($postMachine));
 echo sprintf("<tr><td class='errors-form-description'>%s</td><td>".
   "<textarea name='text' cols='40' rows='5'>%s</textarea></td></tr>\n",
   _c("error-reporter:Description of the error:"), q($postText));
-echo sprintf("<tr><td /><td><input type='hidden' name='hidden' value='false' />".
-  "<input type='checkbox' id='hidden' name='hidden' value='true'%s><label for='hidden'>%s".
-  "</label></td></tr>\n", ($postHidden == "true") ? " checked='checked'" : "",
-  _c("error-reporter:Visible only for administrators (use this if your report is about security issues)"));
-echo sprintf("<tr><td /><td><input type='submit' name='submit' value='%s' /></td></tr>\n", 
-  _("Insert"));
+echo sprintf("<tr><td /><td><input type='hidden' name='hidden' ".
+  "value='false' /><input type='checkbox' id='hidden' name='hidden' ".
+  "value='true'%s><label for='hidden'>%s</label></td></tr>\n", 
+  ($postHidden == "true") ? " checked='checked'" : "", _c("error-reporter:".
+  "Visible only for administrators (use this if your report is about security ".
+  "issues)"));
+echo sprintf("<tr><td /><td><input type='submit' name='submit' value='%s' />".
+  "d></tr>\n", _("Insert"));
 echo "</table></form><p />\n";
 
 _PageBlue();