function plusItem(item) { document.getElementById(item).style.display = "inline"; document.getElementById("plus-"+item).style.display = "none"; document.getElementById("min-"+(item-1)).style.display = "none"; document.getElementById("min-"+(item)).style.display = "inline"; document.getElementById("plus-"+(item+1)).style.display = "inline"; document.getElementById("txta-"+(item)).value = "100"; document.getElementById("txta-"+(item-1)).value = ""; } function minItem(item) { if (item != 1) { document.getElementById(item).style.display = "none"; document.getElementById("txta-"+item).value = ""; document.getElementById("txtb-"+item).value = ""; document.getElementById("plus-"+item).style.display = "inline"; document.getElementById("min-"+(item-1)).style.display = "inline"; document.getElementById("txta-"+(item-1)).value = "100"; } if (item = 1) { document.getElementById("min-"+(item)).style.display = "none"; } } '; $interbreadcrumb[] = array ('url' => $_SESSION['gradebook_dest'].'?selectcat=1', 'name' => get_lang('ToolGradebook')); $select_cat = intval($_GET['selectcat']); $displayscore= ScoreDisplay :: instance(); $customdisplays = $displayscore->get_custom_score_display_settings(); $nr_items =(count($customdisplays)!='0')?count($customdisplays):'1'; $scoreform= new ScoreDisplayForm('scoring_system_form', api_get_self() . '?selectcat=' . $select_cat); if ($scoreform->validate()) { $value_export=''; $value_export=$scoreform->exportValues(); $value_export=isset($value_export) ? $scoreform->exportValues(): ''; $values= $value_export; // create new array of custom display settings // this loop also checks if all score ranges are unique $scoringdisplay= array (); $ranges_ok = true; $endscore= isset($values['endscore']) ? $values['endscore'] : null; $displaytext=isset($values['displaytext']) ? $values['displaytext'] : null; for ($counter= 1; $ranges_ok && $counter <= 20; $counter++) { $setting= array (); $setting['score']= $endscore[$counter]; $setting['display']= $displaytext[$counter]; if (!empty($setting['score'])) { foreach ($scoringdisplay as $passed_entry) { if ($passed_entry['score'] == $setting['score']) { $ranges_ok = false; } } $scoringdisplay[]= $setting; } } if (!$ranges_ok) { header('Location: ' . api_get_self() . '?nouniqueranges=&selectcat=' . $select_cat); exit; } // update color settings $val_enablescorecolor=isset($values['enablescorecolor']) ? $values['enablescorecolor'] : null; $displayscore->set_coloring_enabled(($val_enablescorecolor == '1') ? true : false); $scorecolpercent = 0; if ($displayscore->is_coloring_enabled()) { //$displayscore->set_color_split_value($values['scorecolpercent']); $scorecolpercent = $values['scorecolpercent']; } // update custom display settings $val_enablescore=isset($values['enablescore']) ? $values['enablescore'] : null; $val_includeupperlimit=isset($values['includeupperlimit']) ? $values['includeupperlimit'] : null; $displayscore->set_custom(($val_enablescore == '1') ? true : false); $displayscore->set_upperlimit_included(($val_includeupperlimit == '1') ? true : false); if ($displayscore->is_custom() && !empty($scoringdisplay)) { $displayscore->update_custom_score_display_settings($scoringdisplay, $scorecolpercent); } header('Location: ' . api_get_self() . '?scoringupdated=&selectcat=' . $select_cat); exit; } $this_section = SECTION_COURSES; Display :: display_header(get_lang('ScoreEdit')); if (((isset($_GET['isStudentView']) && $_GET['isStudentView']=='false') || (isset($_GET['selectcat']) && ($_SESSION['studentview']=='teacherview')))) { if (isset ($_GET['scoringupdated'])) { Display :: display_confirmation_message(get_lang('ScoringUpdated'),false); } if (isset ($_GET['nouniqueranges'])) { Display :: display_error_message(get_lang('NoUniqueScoreRanges'),false); } $scoreform->display(); } Display :: display_footer();