0) { error("Du kannst nur Schichten bearbeiten, bei denen niemand eingetragen ist."); redirect(page_link_to('user_shift')); } */ $shift = sql_select("SELECT * FROM `Shifts` JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `SID`=" . sql_escape($shift_id) . " LIMIT 1"); if (count($shift) == 0) redirect(page_link_to('user_shifts')); $shift = $shift[0]; // Locations laden $rooms = sql_select("SELECT * FROM `Room` WHERE `show`='Y' ORDER BY `Name`"); $room_array = array (); foreach ($rooms as $room) $room_array[$room['RID']] = $room['Name']; // Engeltypen laden $types = sql_select("SELECT * FROM `AngelTypes` ORDER BY `name`"); $needed_angel_types = array (); foreach ($types as $type) $needed_angel_types[$type['id']] = 0; // Benötigte Engeltypen vom Raum $needed_angel_types_source = sql_select("SELECT `AngelTypes`.*, `NeededAngelTypes`.`count` FROM `AngelTypes` LEFT JOIN `NeededAngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id` AND `NeededAngelTypes`.`room_id`=" . sql_escape($shift['RID']) . ") ORDER BY `AngelTypes`.`name`"); foreach ($needed_angel_types_source as $type) { if($type['count'] != "") $needed_angel_types[$type['id']] =$type['count']; } // Benötigte Engeltypen von der Schicht $needed_angel_types_source = sql_select("SELECT `AngelTypes`.*, `NeededAngelTypes`.`count` FROM `AngelTypes` LEFT JOIN `NeededAngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id` AND `NeededAngelTypes`.`shift_id`=" . sql_escape($shift_id) . ") ORDER BY `AngelTypes`.`name`"); foreach ($needed_angel_types_source as $type){ if($type['count'] != "") $needed_angel_types[$type['id']] =$type['count']; } $name = $shift['name']; $rid = $shift['RID']; $start = $shift['start']; $end = $shift['end']; if (isset ($_REQUEST['submit'])) { // Name/Bezeichnung der Schicht, darf leer sein $name = strip_request_item('name'); // Auswahl der sichtbaren Locations für die Schichten if (isset ($_REQUEST['rid']) && preg_match("/^[0-9]+$/", $_REQUEST['rid']) && isset ($room_array[$_REQUEST['rid']])) $rid = $_REQUEST['rid']; else { $ok = false; $rid = $rooms[0]['RID']; $msg .= error("Wähle bitte einen Raum aus.", true); } if (isset ($_REQUEST['start']) && $tmp = DateTime :: createFromFormat("Y-m-d H:i", trim($_REQUEST['start']))) $start = $tmp->getTimestamp(); else { $ok = false; $msg .= error("Bitte gib einen Startzeitpunkt für die Schichten an.", true); } if (isset ($_REQUEST['end']) && $tmp = DateTime :: createFromFormat("Y-m-d H:i", trim($_REQUEST['end']))) $end = $tmp->getTimestamp(); else { $ok = false; $msg .= error("Bitte gib einen Endzeitpunkt für die Schichten an.", true); } if ($start >= $end) { $ok = false; $msg .= error("Das Ende muss nach dem Startzeitpunkt liegen!", true); } foreach ($needed_angel_types_source as $type) { if (isset ($_REQUEST['type_' . $type['id']]) && preg_match("/^[0-9]+$/", trim($_REQUEST['type_' . $type['id']]))) { $needed_angel_types[$type['id']] = trim($_REQUEST['type_' . $type['id']]); } else { $ok = false; $msg .= error("Bitte überprüfe die Eingaben für die benötigten Engel des Typs " . $type['name'] . ".", true); } } if ($ok) { sql_query("UPDATE `Shifts` SET `start`=" . sql_escape($start) . ", `end`=" . sql_escape($end) . ", `RID`=" . sql_escape($rid) . ", `name`='" . sql_escape($name) . "' WHERE `SID`=" . sql_escape($shift_id) . " LIMIT 1"); sql_query("DELETE FROM `NeededAngelTypes` WHERE `shift_id`=" . sql_escape($shift_id)); foreach ($needed_angel_types as $type_id => $count) sql_query("INSERT INTO `NeededAngelTypes` SET `shift_id`=" . sql_escape($shift_id) . ", `angel_type_id`=" . sql_escape($type_id) . ", `count`=" . sql_escape($count)); success("Schicht gespeichert."); redirect(page_link_to('user_shifts')); } } $room_select = html_select_key('rid', 'rid', $room_array, $rid); $angel_types = ""; foreach ($types as $type) { $angel_types .= template_render('../templates/admin_shifts_angel_types.html', array ( 'id' => $type['id'], 'type' => $type['name'], 'value' => $needed_angel_types[$type['id']] )); } return template_render('../templates/user_shifts_edit.html', array ( 'msg' => $msg, 'name' => $name, 'room_select' => $room_select, 'start' => date("Y-m-d H:i", $start), 'end' => date("Y-m-d H:i", $end), 'angel_types' => $angel_types )); } // Schicht komplett löschen (nur für admins/user mit user_shifts_admin privileg) elseif (isset ($_REQUEST['delete_shift']) && in_array('user_shifts_admin', $privileges)) { if (isset ($_REQUEST['delete_shift']) && preg_match("/^[0-9]*$/", $_REQUEST['delete_shift'])) $shift_id = $_REQUEST['delete_shift']; else header("Location: " . page_link_to('user_shifts')); $shift = sql_select("SELECT * FROM `Shifts` JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `SID`=" . sql_escape($shift_id) . " LIMIT 1"); if (count($shift) == 0) header("Location: " . page_link_to('user_shifts')); $shift = $shift[0]; // Schicht löschen bestätigt if (isset ($_REQUEST['delete'])) { sql_query("DELETE FROM `ShiftEntry` WHERE `SID`=" . sql_escape($shift_id)); sql_query("DELETE FROM `NeededAngelTypes` WHERE `shift_id`=" . sql_escape($shift_id)); sql_query("DELETE FROM `Shifts` WHERE `SID`=" . sql_escape($shift_id) . " LIMIT 1"); success("Die Schicht wurde gelöscht."); redirect(page_link_to('user_shifts')); } return template_render('../templates/user_shifts_admin_delete.html', array ( 'name' => $shift['name'], 'start' => date("Y-m-d H:i", $shift['start']), 'end' => date("H:i", $shift['end']), 'id' => $shift_id )); } elseif (isset ($_REQUEST['shift_id'])) { if (isset ($_REQUEST['shift_id']) && preg_match("/^[0-9]*$/", $_REQUEST['shift_id'])) $shift_id = $_REQUEST['shift_id']; else header("Location: " . page_link_to('user_shifts')); $shift = sql_select("SELECT * FROM `Shifts` JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`) WHERE `SID`=" . sql_escape($shift_id) . " LIMIT 1"); if (count($shift) == 0) header("Location: " . page_link_to('user_shifts')); $shift = $shift[0]; if (isset ($_REQUEST['type_id']) && preg_match("/^[0-9]*$/", $_REQUEST['type_id'])) $type_id = $_REQUEST['type_id']; else header("Location: " . page_link_to('user_shifts')); // Schicht läuft schon, Eintragen für Engel nicht mehr möglich if(!in_array('user_shifts_admin', $privileges) && time() > $shift['start']) { error("Diese Schicht läuft gerade oder ist bereits vorbei. Bitte kontaktiere den Schichtkoordinator um Dich eintragen zu lassen."); header("Location: " . page_link_to('user_shifts')); } if (in_array('user_shifts_admin', $privileges)) $type = sql_select("SELECT * FROM `AngelTypes` WHERE `id`=" . sql_escape($type_id) . " LIMIT 1"); else $type = sql_select("SELECT * FROM `UserAngelTypes` JOIN `AngelTypes` ON (`UserAngelTypes`.`angeltype_id` = `AngelTypes`.`id`) WHERE `AngelTypes`.`id` = " . sql_escape($type_id) . " AND `UserAngelTypes`.`user_id` = " . sql_escape($user['UID']) . " AND (`AngelTypes`.`restricted` = 0 OR NOT `UserAngelTypes`.`confirm_user_id` IS NULL) LIMIT 1"); if (count($type) == 0) header("Location: " . page_link_to('user_shifts')); $type = $type[0]; if (isset ($_REQUEST['submit'])) { $selected_type_id = $type_id; if (in_array('user_shifts_admin', $privileges)) { if (isset ($_REQUEST['user_id']) && preg_match("/^[0-9]*$/", $_REQUEST['user_id'])) $user_id = $_REQUEST['user_id']; else $user_id = $user['UID']; if (sql_num_query("SELECT * FROM `User` WHERE `UID`=" . sql_escape($user_id) . " LIMIT 1") == 0) redirect(page_link_to('user_shifts')); if (isset ($_REQUEST['angeltype_id']) && test_request_int('angeltype_id') && sql_num_query("SELECT * FROM `AngelTypes` WHERE `id`=" . sql_escape($_REQUEST['angeltype_id']) . " LIMIT 1") > 0) $selected_type_id = $_REQUEST['angeltype_id']; } else $user_id = $user['UID']; // TODO: Kollisionserkennung, andere Schichten zur gleichen Uhrzeit darf der Engel auch nicht belegt haben... $entries = sql_select("SELECT * FROM `ShiftEntry` WHERE `SID`=" . sql_escape($shift['SID'])); foreach ($entries as $entry) if ($entry['UID'] == $user_id) return error("This angel does already have an entry for this shift.", true); $comment = strip_request_item_nl('comment'); sql_query("INSERT INTO `ShiftEntry` SET `Comment`='" . sql_escape($comment) . "', `UID`=" . sql_escape($user_id) . ", `TID`=" . sql_escape($selected_type_id) . ", `SID`=" . sql_escape($shift_id)); success("Du bist eingetragen. Danke!" . ' Meine Schichten »'); redirect(page_link_to('user_shifts')); } if (in_array('user_shifts_admin', $privileges)) { $users = sql_select("SELECT * FROM `User` ORDER BY `Nick`"); $users_select = array (); foreach ($users as $usr) $users_select[$usr['UID']] = $usr['Nick']; $user_text = html_select_key('user_id', 'user_id', $users_select, $user['UID']); $angeltypes_source = sql_select("SELECT * FROM `AngelTypes` ORDER BY `name`"); $angeltypes = array (); foreach ($angeltypes_source as $angeltype) $angeltypes[$angeltype['id']] = $angeltype['name']; $angeltyppe_select = html_select_key('angeltype_id', 'angeltype_id', $angeltypes, $type['id']); } else { $user_text = $user['Nick']; $angeltyppe_select = $type['name']; } return template_render('../templates/user_shifts_add.html', array ( //'date' => date("Y-m-d H:i", $shift['start']) . ', ' . date("H:i", $shift['end'] - $shift['start']) . 'h', 'date' => date("Y-m-d H:i", $shift['start']) . ', ' . shift_length($shift), 'title' => $shift['name'], 'location' => $shift['Name'], 'angel' => $user_text, 'type' => $angeltyppe_select, 'comment' => "" )); } else { return view_user_shifts(); } } function view_user_shifts() { global $user, $privileges; global $ical_shifts; $ical_shifts = array (); $days = sql_select("SELECT DISTINCT DATE(FROM_UNIXTIME(`start`)) AS `id`, DATE(FROM_UNIXTIME(`start`)) AS `name` FROM `Shifts` ORDER BY `start`"); $rooms = sql_select("SELECT `RID` AS `id`, `Name` AS `name` FROM `Room` WHERE `show`='Y' ORDER BY `Name`"); if (in_array('admin_shifts', $privileges)) $types = sql_select("SELECT `id`, `name` FROM `AngelTypes` ORDER BY `AngelTypes`.`name`"); else $types = sql_select("SELECT `AngelTypes`.`id`, `AngelTypes`.`name` FROM `UserAngelTypes` JOIN `AngelTypes` ON (`UserAngelTypes`.`angeltype_id` = `AngelTypes`.`id`) WHERE `UserAngelTypes`.`user_id` = " . sql_escape($user['UID']) . " AND (`AngelTypes`.`restricted` = 0 OR NOT `UserAngelTypes`.`confirm_user_id` IS NULL) ORDER BY `AngelTypes`.`name`"); if (empty($types)) $types = sql_select("SELECT `id`, `name` FROM `AngelTypes` WHERE `restricted` = 0"); $filled = array ( array ( 'id' => '1', 'name' => Get_Text('occupied') ), array ( 'id' => '0', 'name' => Get_Text('free') ) ); if (!isset ($_SESSION['user_shifts'])) $_SESSION['user_shifts'] = array (); if (!isset ($_SESSION['user_shifts']['filled'])) { $_SESSION['user_shifts']['filled'] = array ( 0 ); } foreach (array ( 'rooms', 'types', 'filled' ) as $key) { if (isset ($_REQUEST[$key])) { $filtered = array_filter($_REQUEST[$key], 'is_numeric'); if (!empty ($filtered)) $_SESSION['user_shifts'][$key] = $filtered; unset ($filtered); } if (!isset ($_SESSION['user_shifts'][$key])) $_SESSION['user_shifts'][$key] = array_map('get_ids_from_array', $$key); } if (isset ($_REQUEST['days'])) { $filtered = array_filter($_REQUEST['days'], create_function('$a', 'return preg_match("/^\d\d\d\d-\d\d-\d\d\\$/", $a);')); if (!empty ($filtered)) $_SESSION['user_shifts']['days'] = $filtered; unset ($filtered); } if (!isset ($_SESSION['user_shifts']['days'])) $_SESSION['user_shifts']['days'] = array ( date('Y-m-d') ); if (!isset ($_SESSION['user_shifts']['rooms']) || count($_SESSION['user_shifts']['rooms']) == 0) $_SESSION['user_shifts']['rooms'] = array(0); $shifts = sql_select("SELECT `Shifts`.*, `Room`.`Name` as `room_name` FROM `Shifts` JOIN `Room` USING (`RID`) WHERE `Shifts`.`RID` IN (" . implode(',', $_SESSION['user_shifts']['rooms']) . ") AND DATE(FROM_UNIXTIME(`start`)) IN ('" . implode("','", $_SESSION['user_shifts']['days']) . "') ORDER BY `start`"); $shifts_table = ""; $row_count = 0; //qqqq /* [0] => Array ( [SID] => 1 [start] => 1355958000 [end] => 1355961600 [RID] => 1 [name] => [URL] => [PSID] => [room_name] => test1 ) */ if(count($_SESSION['user_shifts']['days'])==1) { $myrooms=$rooms; foreach($myrooms as $k => $v) { if(array_search($v["id"],$_SESSION['user_shifts']['rooms'])===FALSE) unset($myrooms[$k]); } $first=date("U",strtotime($_SESSION['user_shifts']['days'][0]." 00:00:00")); $last=date("U",strtotime($_SESSION['user_shifts']['days'][0]." 23:59:59")); $maxshow=24*4; $block=array(); foreach($myrooms as $room) { $rid=$room["id"]; foreach($shifts as $shift) { if($shift["RID"]==$rid) { $blocks=($shift["end"]-$shift["start"])/(15*60); $firstblock=floor(($shift["start"]-$first)/(15*60)); for($i=$firstblock;$i<$blocks+$firstblock && $i < $maxshow;$i++) { $block[$rid][$i]++; } } } } $shifts_table=""; foreach($myrooms as $room) { $rid=$room["id"]; $colspan=1; if(is_array($block[$rid])) foreach($block[$rid] as $max) if($max>$colspan) $colspan=$max; for($i=0;$i<$maxshow;$i++) $todo[$rid][$i]=$colspan; $shifts_table.="\n"; } $shifts_table.=""; for($i=0;$i<24*4;$i++) { $thistime=$first+($i*15*60); if($thistime%(60*60)==0) { $shifts_table.=""; } else { $shifts_table.=""; } foreach($myrooms as $room) { $rid=$room["id"]; foreach($shifts as $shift) { if($shift["RID"]==$rid) { if(floor($shift["start"]/(15*60)) == $thistime/(15*60)) { $blocks=($shift["end"]-$shift["start"])/(15*60); if($blocks<1) $blocks=1; // qqqqqq $is_free = false; $shifts_row = $shift['name']; if (in_array('admin_shifts', $privileges)) $shifts_row .= ' [edit][x]'; $shifts_row.= '
'; $shift_has_special_needs = 0 < sql_num_query("SELECT `id` FROM `NeededAngelTypes` WHERE `shift_id` = " . $shift['SID']); $query = "SELECT * FROM `NeededAngelTypes` JOIN `AngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id`) WHERE "; if ($shift_has_special_needs) $query .= "`shift_id` = " . sql_escape($shift['SID']); else $query .= "`room_id` = " . sql_escape($shift['RID']); $query .= " AND `count` > 0 AND `angel_type_id` IN (" . implode(',', $_SESSION['user_shifts']['types']) . ") ORDER BY `AngelTypes`.`name`"; $angeltypes = sql_select($query); if (count($angeltypes) > 0) { $my_shift = sql_num_query("SELECT * FROM `ShiftEntry` WHERE `SID`=" . sql_escape($shift['SID']) . " AND `UID`=" . sql_escape($user['UID']) . " LIMIT 1") > 0; foreach ($angeltypes as $angeltype) { $entries = sql_select("SELECT * FROM `ShiftEntry` JOIN `User` ON (`ShiftEntry`.`UID` = `User`.`UID`) WHERE `SID`=" . sql_escape($shift['SID']) . " AND `TID`=" . sql_escape($angeltype['id']) . " ORDER BY `Nick`"); $entry_list = array (); foreach ($entries as $entry) { if($entry['Gekommen']==1) $style="font-weight:bold;"; else $style="font-weight:normal;"; if (in_array('user_shifts_admin', $privileges)) $entry_list[] = "" . '' . $entry['Nick'] . ' [x]'; else $entry_list[] = "" . $entry['Nick'].""; } if ($angeltype['count'] - count($entries) > 0) { if ((time() < $shift['end'] && !$my_shift) || in_array('user_shifts_admin', $privileges)) { $entry_list[] = '' . ($angeltype['count'] - count($entries)) . ' Helfer' . ($angeltype['count'] - count($entries) != 1 ? '' : '') . ' gebraucht »'; } else { $entry_list[] = ($angeltype['count'] - count($entries)) . ' Helfer gebraucht'; } $is_free = true; } $shifts_row .= '' . $angeltype['name'] . ': '; $shifts_row .= join(", ", $entry_list); $shifts_row .= '
'; } if (in_array('user_shifts_admin', $privileges)) { $shifts_row .= 'Weitere Helfer eintragen »'; } } $color=""; if($is_free) { $color="style=\"background: #F6CECE\";"; } else { $color="style=\"background: #BCF5A9\";"; } $shifts_table.=""; for($j=0;$j<$blocks;$j++) { $todo[$rid][$i+$j]--; } } } } while($todo[$rid][$i]) { $shifts_table.=''; $todo[$rid][$i]--; } } $shifts_table.="\n"; } $shifts_table.="
-".$room['name']."
".date("H:i",$thistime)."
"; if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) { $shifts_table.=$shifts_row; } $shifts_table.="
"; // qqq } else foreach ($shifts as $shift) { $info = array (); if (count($_SESSION['user_shifts']['days']) > 1) $info[] = date("Y-m-d", $shift['start']); $info[] = date("H:i", $shift['start']) . ' - ' . date("H:i", $shift['end']); if (count($_SESSION['user_shifts']['rooms']) > 1) $info[] = $shift['room_name']; $shift_row = '' . join('
', $info) . ''; $shift_row .= '' . $shift['name']; if (in_array('admin_shifts', $privileges)) $shift_row .= ' [edit] [x]'; $shift_row .= '
'; $is_free = false; $shift_has_special_needs = 0 < sql_num_query("SELECT `id` FROM `NeededAngelTypes` WHERE `shift_id` = " . $shift['SID']); $query = "SELECT * FROM `NeededAngelTypes` JOIN `AngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id`) WHERE "; if ($shift_has_special_needs) $query .= "`shift_id` = " . sql_escape($shift['SID']); else $query .= "`room_id` = " . sql_escape($shift['RID']); $query .= " AND `count` > 0 "; if (!empty($_SESSION['user_shifts']['types'])) $query .= "AND `angel_type_id` IN (" . implode(',', $_SESSION['user_shifts']['types']) . ") "; $query .= "ORDER BY `AngelTypes`.`name`"; $angeltypes = sql_select($query); if (count($angeltypes) > 0) { $my_shift = sql_num_query("SELECT * FROM `ShiftEntry` WHERE `SID`=" . sql_escape($shift['SID']) . " AND `UID`=" . sql_escape($user['UID']) . " LIMIT 1") > 0; foreach ($angeltypes as $angeltype) { $entries = sql_select("SELECT * FROM `ShiftEntry` JOIN `User` ON (`ShiftEntry`.`UID` = `User`.`UID`) WHERE `SID`=" . sql_escape($shift['SID']) . " AND `TID`=" . sql_escape($angeltype['id']) . " ORDER BY `Nick`"); $entry_list = array (); foreach ($entries as $entry) { if (in_array('user_shifts_admin', $privileges)) $entry_list[] = '' . $entry['Nick'] . ' [x]'; else $entry_list[] = $entry['Nick']; } // do we need more angles of this type? if ($angeltype['count'] - count($entries) > 0) { $inner_text = ($angeltype['count'] - count($entries)) . ' ' . Get_Text($angeltype['count'] - count($entries) == 1 ? 'helper' : 'helpers') . ' ' . Get_Text('needed'); // is the shift still running or alternatively is the user shift admin? if ((time() < $shift['end'] && !$my_shift) || in_array('user_shifts_admin', $privileges)) $entry_list[] = '' . $inner_text . ' »'; else $entry_list[] = $inner_text; unset($inner_text); $is_free = true; } $shift_row .= '' . $angeltype['name'] . ': '; $shift_row .= join(", ", $entry_list); $shift_row .= '
'; } if (in_array('user_shifts_admin', $privileges)) { $shift_row .= 'Weitere Helfer eintragen »'; } if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) { $shifts_table .= $shift_row . ''; $row_count++; $ical_shifts[] = $shift; } } } if ($user['ical_key'] == "") user_reset_ical_key($user); return msg() . template_render('../templates/user_shifts.html', array ( 'room_select' => make_select($rooms, $_SESSION['user_shifts']['rooms'], "rooms", ucfirst(Get_Text("rooms"))), 'day_select' => make_select($days, $_SESSION['user_shifts']['days'], "days", ucfirst(Get_Text("days"))), 'type_select' => make_select($types, $_SESSION['user_shifts']['types'], "types", ucfirst(Get_Text("tasks")) . '1'), 'filled_select' => make_select($filled, $_SESSION['user_shifts']['filled'], "filled", ucfirst(Get_Text("occupancy"))), 'task_notice' => '1' . Get_Text("pub_schichtplan_tasks_notice"), 'shifts_table' => $shifts_table, 'ical_text' => sprintf(Get_Text('inc_schicht_ical_text'), make_user_shifts_ical_link($user['ical_key']), page_link_to('user_myshifts') . '&reset'), 'header1' => ucfirst(Get_Text("time")) . "/" . ucfirst(Get_Text("room")), 'header2' => ucfirst(Get_Text("entries")), 'filter' => ucfirst(Get_Text("to_filter")), )); } function make_user_shifts_ical_link($key) { $link = ""; foreach ($_SESSION['user_shifts']['rooms'] as $room) $link .= '&rooms[]=' . $room; foreach ($_SESSION['user_shifts']['days'] as $day) $link .= '&days[]=' . $day; foreach ($_SESSION['user_shifts']['types'] as $type) $link .= '&types[]=' . $type; foreach ($_SESSION['user_shifts']['filled'] as $filled) $link .= '&filled[]=' . $filled; return page_link_to_absolute('ical') . $link . '&export=user_shifts&key=' . $key; } function get_ids_from_array($array) { return $array["id"]; } function make_select($items, $selected, $name, $title = null) { $html_items = array (); if (isset ($title)) $html_items[] = '
  • ' . $title . '
  • ' . "\n"; foreach ($items as $i) $html_items[] = '
  • '; $html = '
    ' . "\n"; $html .= '' . "\n"; $html .= buttons(array ( button("javascript: check_all('selection_" . $name . "')", Get_Text("all"), ""), button("javascript: uncheck_all('selection_" . $name . "')", Get_Text("none"), "") )); $html .= '
    ' . "\n"; return $html; } ?>