ILIAS Release_3_7_x_branch .rev 46817: classes/class.ilInfoScreenGUI.php Source File

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00001 <?php
00002 /*
00003         +-----------------------------------------------------------------------------+
00004         | ILIAS open source                                                           |
00005         +-----------------------------------------------------------------------------+
00006         | Copyright (c) 1998-2005 ILIAS open source, University of Cologne            |
00007         |                                                                             |
00008         | This program is free software; you can redistribute it and/or               |
00009         | modify it under the terms of the GNU General Public License                 |
00010         | as published by the Free Software Foundation; either version 2              |
00011         | of the License, or (at your option) any later version.                      |
00012         |                                                                             |
00013         | This program is distributed in the hope that it will be useful,             |
00014         | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
00015         | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
00016         | GNU General Public License for more details.                                |
00017         |                                                                             |
00018         | You should have received a copy of the GNU General Public License           |
00019         | along with this program; if not, write to the Free Software                 |
00020         | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
00021         +-----------------------------------------------------------------------------+
00022 */
00023 
00037 class ilInfoScreenGUI
00038 {
00039         var $ilias;
00040         var $lng;
00041         var $ctrl;
00042         var $gui_object;
00043         var $top_buttons = array();
00044         var $top_formbuttons = array();
00045         var $hiddenelements = array();
00049         var $form_action;
00050 
00057         function ilInfoScreenGUI($a_gui_object)
00058         {
00059                 global $ilias, $ilCtrl, $lng,$ilTabs;
00060 
00061                 $this->ilias =& $ilias;
00062                 $this->ctrl =& $ilCtrl;
00063                 $this->lng =& $lng;
00064                 $this->tabs_gui =& $ilTabs;
00065                 $this->gui_object =& $a_gui_object;
00066                 $this->sec_nr = 0;
00067                 $this->private_notes_enabled = false;
00068                 $this->feedback_enabled = false;
00069                 $this->learning_progress_enabled = false;
00070                 $this->form_action = "";
00071                 $this->top_formbuttons = array();
00072                 $this->hiddenelements = array();
00073         }
00074 
00078         function &executeCommand()
00079         {
00080                 global $rbacsystem;
00081                 global $tpl;
00082                 global $lng;
00083 
00084                 // load additional language modules
00085                 $lng->loadLanguageModule("barometer");
00086 
00087                 $next_class = $this->ctrl->getNextClass($this);
00088 
00089                 $cmd = $this->ctrl->getCmd("showSummary");
00090 
00091                 $this->setTabs();
00092 
00093                 switch($next_class)
00094                 {
00095                         case "ilnotegui":
00096                                 $this->showSummary();   // forwards command
00097                                 break;
00098 
00099                         case "ilfeedbackgui":
00100                                 include_once("Services/Feedback/classes/class.ilFeedbackGUI.php");
00101                                 $fb_gui = new ilFeedbackGUI();
00102                                 $this->ctrl->setParameterByClass("ilFeedbackGUI","obj_id",$this->gui_object->object->getId());
00103                                 $this->ctrl->setParameterByClass("ilFeedbackGUI","ref_id",$_GET['ref_id']);
00104                                 $html = $this->ctrl->forwardCommand($fb_gui);
00105                                 $tpl->setContent($html);
00106                                 break;
00107 
00108                         default:
00109                                 return $this->$cmd();
00110                                 break;
00111                 }
00112                 return true;
00113         }
00114 
00118         function enablePrivateNotes($a_enable = true)
00119         {
00120                 $this->private_notes_enabled = $a_enable;
00121         }
00122 
00126         function enableLearningProgress($a_enable = true)
00127         {
00128                 $this->learning_progress_enabled = $a_enable;
00129         }
00130 
00131 
00135         function enableFeedback($a_enable = true)
00136         {
00137                 $this->feedback_enabled = $a_enable;
00138         }
00139 
00143         function addSection($a_title)
00144         {
00145                 $this->sec_nr++;
00146                 $this->section[$this->sec_nr]["title"] = $a_title;
00147         }
00148 
00152         function setFormAction($a_form_action)
00153         {
00154                 $this->form_action = $a_form_action;
00155         }
00156 
00160         function removeFormAction()
00161         {
00162                 $this->form_action = "";
00163         }
00164 
00172         function addProperty($a_name, $a_value, $a_link = "")
00173         {
00174                 $this->section[$this->sec_nr]["properties"][] =
00175                         array("name" => $a_name, "value" => $a_value,
00176                                 "link" => $a_link);
00177         }
00178 
00182         function addPropertyCheckbox($a_name, $a_checkbox_name, $a_checkbox_value, $a_checkbox_label = "", $a_checkbox_checked = false)
00183         {
00184                 $checkbox = "<input type=\"checkbox\" name=\"$a_checkbox_name\" value=\"$a_checkbox_value\" id=\"$a_checkbox_name$a_checkbox_value\"";
00185                 if ($a_checkbox_checked)
00186                 {
00187                         $checkbox .= " checked=\"checked\"";
00188                 }
00189                 $checkbox .= " />";
00190                 if (strlen($a_checkbox_label))
00191                 {
00192                         $checkbox .= "&nbsp;<label for=\"$a_checkbox_name$a_checkbox_value\">$a_checkbox_label</label>";
00193                 }
00194                 $this->section[$this->sec_nr]["properties"][] =
00195                         array("name" => $a_name, "value" => $checkbox);
00196         }
00197 
00201         function addPropertyTextinput($a_name, $a_input_name, $a_input_value = "", $a_input_size = "", $direct_button_command = "", $direct_button_label = "")
00202         {
00203                 $input = "<input type=\"text\" name=\"$a_input_name\" id=\"$a_input_name\"";
00204                 if (strlen($a_input_value))
00205                 {
00206                         $input .= " value=\"" . ilUtil::prepareFormOutput($a_input_value) . "\"";
00207                 }
00208                 if (strlen($a_input_size))
00209                 {
00210                         $input .= " size=\"" . $a_input_size . "\"";
00211                 }
00212                 $input .= " />";
00213                 if (strlen($direct_button_command) && strlen($direct_button_label))
00214                 {
00215                         $input .= " <input type=\"submit\" class=\"submit\" name=\"cmd[$direct_button_command]\" value=\"$direct_button_label\" />";
00216                 }
00217                 $this->section[$this->sec_nr]["properties"][] =
00218                         array("name" => "<label for=\"$a_input_name\">$a_name</label>", "value" => $input);
00219         }
00220 
00224         function addButton($a_title, $a_link, $a_frame = "", $a_position = "top")
00225         {
00226                 if ($a_position == "top")
00227                 {
00228                         $this->top_buttons[] =
00229                                 array("title" => $a_title,"link" => $a_link,"target" => $a_frame);
00230                 }
00231         }
00232 
00237         function addFormButton($a_command, $a_title, $a_position = "top")
00238         {
00239                 if ($a_position == "top")
00240                 {
00241                         array_push($this->top_formbuttons,
00242                                 array("command" => $a_command, "title" => $a_title)
00243                         );
00244                 }
00245         }
00246 
00247         function addHiddenElement($a_name, $a_value)
00248         {
00249                 array_push($this->hiddenelements, array("name" => $a_name, "value" => $a_value));
00250         }
00251 
00255         function addMetaDataSections($a_rep_obj_id,$a_obj_id, $a_type)
00256         {
00257                 global $lng;
00258 
00259                 $lng->loadLanguageModule("meta");
00260 
00261                 include_once("./Services/MetaData/classes/class.ilMD.php");
00262                 $md = new ilMD($a_rep_obj_id,$a_obj_id, $a_type);
00263 
00264                 if ($md_gen = $md->getGeneral())
00265                 {
00266                         // get first descrption
00267                         foreach($md_gen->getDescriptionIds() as $id)
00268                         {
00269                                 $md_des = $md_gen->getDescription($id);
00270                                 $description = $md_des->getDescription();
00271                                 break;
00272                         }
00273 
00274                         // get language(s)
00275                         $langs = array();
00276                         foreach($ids = $md_gen->getLanguageIds() as $id)
00277                         {
00278                                 $md_lan = $md_gen->getLanguage($id);
00279                                 if ($md_lan->getLanguageCode() != "")
00280                                 {
00281                                         $langs[] = $lng->txt("meta_l_".$md_lan->getLanguageCode());
00282                                 }
00283                         }
00284                         $langs = implode($langs, ", ");
00285 
00286                         // keywords
00287                         $keywords = array();
00288                         foreach($ids = $md_gen->getKeywordIds() as $id)
00289                         {
00290                                 $md_key = $md_gen->getKeyword($id);
00291                                 $keywords[] = $md_key->getKeyword();
00292                         }
00293                         $keywords = implode($keywords, ", ");
00294                 }
00295 
00296                 // authors
00297                 if(is_object($lifecycle = $md->getLifecycle()))
00298                 {
00299                         $sep = $author = "";
00300                         foreach(($ids = $lifecycle->getContributeIds()) as $con_id)
00301                         {
00302                                 $md_con = $lifecycle->getContribute($con_id);
00303                                 if ($md_con->getRole() == "Author")
00304                                 {
00305                                         foreach($ent_ids = $md_con->getEntityIds() as $ent_id)
00306                                         {
00307                                                 $md_ent = $md_con->getEntity($ent_id);
00308                                                 $author = $author.$sep.$md_ent->getEntity();
00309                                                 $sep = ", ";
00310                                         }
00311                                 }
00312                         }
00313                 }
00314 
00315                 // copyright
00316                 $copyright = "";
00317                 if(is_object($rights = $md->getRights()))
00318                 {
00319                         $copyright = $rights->getDescription();
00320                 }
00321 
00322                 // learning time
00323                 #if(is_object($educational = $md->getEducational()))
00324                 #{
00325                 #       $learning_time = $educational->getTypicalLearningTime();
00326                 #}
00327                 $learning_time = "";
00328                 if(is_object($educational = $md->getEducational()))
00329                 {
00330                         if($seconds = $educational->getTypicalLearningTimeSeconds())
00331                         {
00332                                 $learning_time = ilFormat::_secondsToString($seconds);
00333                         }
00334                 }
00335 
00336 
00337                 // output
00338 
00339                 // description
00340                 if ($description != "")
00341                 {
00342                         $this->addSection($lng->txt("description"));
00343                         $this->addProperty("",  nl2br($description));
00344                 }
00345 
00346                 // general section
00347                 $this->addSection($lng->txt("meta_general"));
00348                 if ($langs != "")       // language
00349                 {
00350                         $this->addProperty($lng->txt("language"),
00351                                 $langs);
00352                 }
00353                 if ($keywords != "")    // keywords
00354                 {
00355                         $this->addProperty($lng->txt("keywords"),
00356                                 $keywords);
00357                 }
00358                 if ($author != "")              // author
00359                 {
00360                         $this->addProperty($lng->txt("author"),
00361                                 $author);
00362                 }
00363                 if ($copyright != "")           // copyright
00364                 {
00365                         $this->addProperty($lng->txt("meta_copyright"),
00366                                 $copyright);
00367                 }
00368                 if ($learning_time != "")               // typical learning time
00369                 {
00370                         $this->addProperty($lng->txt("meta_typical_learning_time"),
00371                                 $learning_time);
00372                 }
00373         }
00374 
00378         function showSummary()
00379         {
00380                 global $tpl, $ilAccess;
00381 
00382                 $tpl->setContent($this->getHTML());
00383         }
00384 
00385 
00389         function getHTML()
00390         {
00391                 $tpl = new ilTemplate("tpl.infoscreen.html" ,true, true);
00392 
00393                 // add top buttons
00394                 if (count($this->top_buttons) > 0)
00395                 {
00396                         $tpl->addBlockfile("TOP_BUTTONS", "top_buttons", "tpl.buttons.html");
00397 
00398                         foreach($this->top_buttons as $button)
00399                         {
00400                                 // view button
00401                                 $tpl->setCurrentBlock("btn_cell");
00402                                 $tpl->setVariable("BTN_LINK", $button["link"]);
00403                                 $tpl->setVariable("BTN_TARGET", $button["target"]);
00404                                 $tpl->setVariable("BTN_TXT", $button["title"]);
00405                                 $tpl->parseCurrentBlock();
00406                         }
00407                 }
00408 
00409                 // add top formbuttons
00410                 if ((count($this->top_formbuttons) > 0) && (strlen($this->form_action) > 0))
00411                 {
00412                         $tpl->addBlockfile("TOP_FORMBUTTONS", "top_submitbuttons", "tpl.submitbuttons.html");
00413 
00414                         foreach($this->top_formbuttons as $button)
00415                         {
00416                                 // view button
00417                                 $tpl->setCurrentBlock("btn_submit_cell");
00418                                 $tpl->setVariable("BTN_COMMAND", $button["command"]);
00419                                 $tpl->setVariable("BTN_NAME", $button["title"]);
00420                                 $tpl->parseCurrentBlock();
00421                         }
00422                 }
00423 
00424                 // add form action
00425                 if (strlen($this->form_action) > 0)
00426                 {
00427                         $tpl->setCurrentBlock("formtop");
00428                         $tpl->setVariable("FORMACTION", $this->form_action);
00429                         $tpl->parseCurrentBlock();
00430                         $tpl->touchBlock("formbottom");
00431                 }
00432 
00433                 if (count($this->hiddenelements))
00434                 {
00435                         foreach ($this->hiddenelements as $hidden)
00436                         {
00437                                 $tpl->setCurrentBlock("hidden_element");
00438                                 $tpl->setVariable("HIDDEN_NAME", $hidden["name"]);
00439                                 $tpl->setVariable("HIDDEN_VALUE", $hidden["value"]);
00440                                 $tpl->parseCurrentBlock();
00441                         }
00442                 }
00443 
00444                 for($i = 1; $i <= $this->sec_nr; $i++)
00445                 {
00446                         if (is_array($this->section[$i]["properties"]))
00447                         {
00448                                 // section header
00449                                 $tpl->setCurrentBlock("header_row");
00450                                 $tpl->setVariable("TXT_SECTION",
00451                                         $this->section[$i]["title"]);
00452                                 $tpl->parseCurrentBlock();
00453                                 $tpl->touchBlock("row");
00454 
00455                                 // section properties
00456                                 foreach($this->section[$i]["properties"] as $property)
00457                                 {
00458                                         if ($property["name"] != "")
00459                                         {
00460                                                 if ($property["link"] == "")
00461                                                 {
00462                                                         $tpl->setCurrentBlock("pv");
00463                                                         $tpl->setVariable("TXT_PROPERTY_VALUE", $property["value"]);
00464                                                         $tpl->parseCurrentBlock();
00465                                                 }
00466                                                 else
00467                                                 {
00468                                                         $tpl->setCurrentBlock("lpv");
00469                                                         $tpl->setVariable("TXT_PROPERTY_LVALUE", $property["value"]);
00470                                                         $tpl->setVariable("LINK_PROPERTY_VALUE", $property["link"]);
00471                                                         $tpl->parseCurrentBlock();
00472                                                 }
00473                                                 $tpl->setCurrentBlock("property_row");
00474                                                 $tpl->setVariable("TXT_PROPERTY", $property["name"]);
00475                                                 $tpl->parseCurrentBlock();
00476                                                 $tpl->touchBlock("row");
00477                                         }
00478                                         else
00479                                         {
00480                                                 $tpl->setCurrentBlock("property_full_row");
00481                                                 $tpl->setVariable("TXT_PROPERTY_FULL_VALUE", $property["value"]);
00482                                                 $tpl->parseCurrentBlock();
00483                                                 $tpl->touchBlock("row");
00484                                         }
00485                                 }
00486                         }
00487                 }
00488 
00489                 // additional information
00490                 if (is_object($this->gui_object->object))
00491                 {
00492                         // section header
00493                         $tpl->setCurrentBlock("header_row");
00494                         $tpl->setVariable("TXT_SECTION",
00495                                 $this->lng->txt("additional_info"));
00496                         $tpl->parseCurrentBlock();
00497                         $tpl->touchBlock("row");
00498 
00499                         // permanent link
00500                         $type = $this->gui_object->object->getType();
00501                         $ref_id = $this->gui_object->object->getRefId();
00502                         $href = ILIAS_HTTP_PATH.
00503                                 "/goto.php?target=".$type."_".$ref_id."&client_id=".CLIENT_ID;
00504                         $tpl->setCurrentBlock("property_row");
00505                         $tpl->setVariable("TXT_PROPERTY", $this->lng->txt("perma_link"));
00506                         $tpl->setVariable("TXT_PROPERTY_VALUE",
00507                                 '<a class="small" href="'.$href.'" target="_top">'.$href.'</a>');
00508                         $tpl->parseCurrentBlock();
00509                         $tpl->touchBlock("row");
00510                 }
00511 
00512 
00513                 // learning progress
00514                 if($this->learning_progress_enabled and $html = $this->showLearningProgress())
00515                 {
00516                         $tpl->setCurrentBlock("learning_progress");
00517                         $tpl->setVariable("LP_TABLE",$html);
00518                         $tpl->parseCurrentBlock();
00519                 }
00520 
00521 
00522                 // notes section
00523                 if ($this->private_notes_enabled)
00524                 {
00525                         $html = $this->showNotesSection();
00526                         $tpl->setCurrentBlock("notes");
00527                         $tpl->setVariable("NOTES", $html);
00528                         $tpl->parseCurrentBlock();
00529                 }
00530 
00531                 return $tpl->get();
00532         }
00533 
00534         function showLearningProgress()
00535         {
00536                 global $ilUser,$rbacsystem;
00537 
00538                 if(!$rbacsystem->checkAccess('read',$this->gui_object->object->getRefId()))
00539                 {
00540                         return false;
00541                 }
00542                 if($ilUser->getId() == ANONYMOUS_USER_ID)
00543                 {
00544                         return false;
00545                 }
00546 
00547                 include_once("Services/Tracking/classes/class.ilObjUserTracking.php");
00548                 if (!ilObjUserTracking::_enabledLearningProgress())
00549                 {
00550                         return false;
00551                 }
00552 
00553                 include_once 'Services/Tracking/classes/class.ilLPObjSettings.php';
00554                 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
00555 
00556                 if(ilLPObjSettings::_lookupMode($this->gui_object->object->getId()) != LP_MODE_MANUAL)
00557                 {
00558                         return false;
00559                 }
00560 
00561                 $this->lng->loadLanguageModule('trac');
00562                 $tpl = new ilTemplate("tpl.lp_edit_manual.html",true,true,'Services/Tracking');
00563 
00564                 $tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00565                 $tpl->setVariable("TYPE_IMG",ilUtil::getImagePath('icon_trac.gif'));
00566                 $tpl->setVariable("ALT_IMG",$this->lng->txt('learning_progress'));
00567                 $tpl->setVariable("TXT_EDIT_PROGRESS",$this->lng->txt('trac_edit_progress'));
00568 
00569                 $tpl->setVariable("TXT_STATUS",$this->lng->txt('trac_status'));
00570 
00571 
00572                 $tpl->setVariable("CHECK_EDITED",ilUtil::formSelect((int) ilLPMarks::_hasCompleted($ilUser->getId(),
00573                                                                                                                                                                                    $this->gui_object->object->getId()),
00574                                                                                                                         'lp_edit',
00575                                                                                                                         array(0 => $this->lng->txt('trac_not_completed'),
00576                                                                                                                                   1 => $this->lng->txt('trac_completed')),
00577                                                                                                                         false,
00578                                                                                                                         true));
00579 
00580 
00581                 $tpl->setVariable("INFO_EDITED",$this->lng->txt('trac_info_edited'));
00582 
00583                 // More infos for lm's
00584                 if($this->gui_object->object->getType() == 'lm' ||
00585                    $this->gui_object->object->getType() == 'htlm')
00586                 {
00587                         $tpl->setCurrentBlock("lm_infos");
00588                         $tpl->setVariable("TXT_LAST_ACCESS",$this->lng->txt('trac_last_access'));
00589 
00590                         include_once 'Services/Tracking/classes/class.ilLearningProgress.php';
00591                         $progress = ilLearningProgress::_getProgress($ilUser->getId(),$this->gui_object->object->getId());
00592                         if($progress['access_time'])
00593                         {
00594                                 $tpl->setVariable("LAST_ACCESS",date('Y-m-d H:i:s',$progress['access_time']));
00595                         }
00596                         else
00597                         {
00598                                 $tpl->setVariable("LAST_ACCESS",$this->lng->txt('trac_not_accessed'));
00599                         }
00600 
00601                         $tpl->setVariable("TXT_VISITS",$this->lng->txt('trac_visits'));
00602                         $tpl->setVariable("VISITS",(int) $progress['visits']);
00603 
00604                         if($this->gui_object->object->getType() == 'lm')
00605                         {
00606                                 $tpl->setVariable("TXT_DURATION",$this->lng->txt('trac_spent_time'));
00607                                 $tpl->setVariable("DURATION",ilFormat::_secondsToString($progress['spent_time']));
00608                         }
00609 
00610                         $tpl->parseCurrentBlock();
00611                 }
00612                 $tpl->setVariable("TXT_SAVE",$this->lng->txt('save'));
00613 
00614                 return $tpl->get();
00615         }
00616 
00617         function saveProgress()
00618         {
00619                 global $ilUser;
00620 
00621                 include_once 'Services/Tracking/classes/class.ilLPObjSettings.php';
00622                 include_once 'Services/Tracking/classes/class.ilLPMarks.php';
00623 
00624                 $lp_marks = new ilLPMarks($this->gui_object->object->getId(),$ilUser->getId());
00625                 $lp_marks->setCompleted((bool) $_POST['lp_edit']);
00626                 $lp_marks->update();
00627 
00628                 $this->lng->loadLanguageModule('trac');
00629                 sendInfo($this->lng->txt('trac_updated_status'));
00630 
00631                 $this->showSummary();
00632         }
00633 
00634 
00638         function showNotesSection()
00639         {
00640                 $next_class = $this->ctrl->getNextClass($this);
00641                 include_once("Services/Notes/classes/class.ilNoteGUI.php");
00642                 $notes_gui = new ilNoteGUI($this->gui_object->object->getId(), 0,
00643                         $this->gui_object->object->getType());
00644 
00645                 $notes_gui->enablePrivateNotes();
00646                 //$notes_gui->enablePublicNotes();
00647 
00648                 if ($next_class == "ilnotegui")
00649                 {
00650                         $html = $this->ctrl->forwardCommand($notes_gui);
00651                 }
00652                 else
00653                 {
00654                         $html = $notes_gui->getNotesHTML();
00655                 }
00656 
00657                 return $html;
00658         }
00659 
00660         function setTabs()
00661         {
00662                 global $tpl;
00663 
00664                 $this->getTabs($this->tabs_gui);
00665         }
00666 
00670         function getTabs(&$tabs_gui)
00671         {
00672                 global $rbacsystem,$ilUser,$ilAccess;
00673 
00674                 $next_class = $this->ctrl->getNextClass($this);
00675                 $force_active = ($next_class == "ilnotegui")
00676                         ? true
00677                         : false;
00678 
00679                 $tabs_gui->addSubTabTarget('summary',
00680                          $this->ctrl->getLinkTarget($this, "showSummary"),
00681                          array("showSummary", ""),
00682                          get_class($this), "", $force_active);
00683 
00684                 if ($this->feedback_enabled)
00685                 {
00686                         $show_feedback_tab=false;
00687                         if($ilAccess->checkAccess('write','edit',$_GET['ref_id']))
00688                         {
00689                                 $show_feedback_tab=true;
00690                         }
00691                         else
00692                         {
00693                                 // this should work with feedback class available
00694                                 // maybe a line... "@ ilCtrl_Calls ilFeedbackGUI:"
00695                                 // in the header of feedbackgui is necessary
00696                                 include_once('Services/Feedback/classes/class.ilFeedback.php');
00697                                 $feedback = new ilFeedback();
00698                                 $feedback->setRefId($_GET['ref_id']);
00699                                 $barometers = $feedback->getAllBarometer(0);
00700                                 if(count($barometers))
00701                                 {
00702                                         foreach ($barometers as $barometer)
00703                                         {
00704                                                 if($barometer->canVote($ilUser->getId(),$barometer->getId())==1)
00705                                                 {
00706                                                         $show_feedback_tab=true;
00707                                                         break;
00708                                                 }
00709                                         }
00710                                 }
00711                         }
00712                         if ($show_feedback_tab)
00713                         {
00714                                 $tabs_gui->addSubTabTarget("feedback",
00715                                         $this->ctrl->getLinkTargetByClass("ilfeedbackgui", "fbList"),
00716                                         "", "ilfeedbackgui");
00717                         }
00718 
00719                         /*
00720                         $tabs_gui->addSubTabTarget("feedb_feedback_settings",
00721                                 $this->ctrl->getLinkTargetByClass("ilfeedbackgui", "fbList"),
00722                                 "", "ilfeedbackgui");*/
00723                 }
00724         }
00725 
00726 }
00727 
00728 ?>