47         foreach ($all as $label => $opts) {
49             $active = in_array($label, $current);
59                         'label' => $label
65 …$result .=  hsc((isset($this->lang_translation[$label])) ? $this->lang_translation[$label] : $labe…
83         foreach ($lables as &$label) {
84             $label = trim($label);
97         foreach ($labels as $label) {
98             if (!$this->labelExists($label)) continue;
99             $db->query('INSERT INTO labeled (id, label) VALUES (?,?)', $id, $label);
103     public function changeColor($label, $newColor) {  argument
108         $db->query('UPDATE labels SET color=? WHERE name=?', $newColor, $label);
113      * @param string $label label to remove
116     public function removeLabel($label, $id) {  argument
121         $db->query('DELETE FROM labeled WHERE id=? AND label=?', $id, $label);
140      * @param string $label
144     public function addLabel($label, $id) {  argument
146         $labels[] = $label;
154      * @param string $label old label name
157     public function renameLabel($label, $newName) {  argument
161         if (!$this->labelExists($label)) return;
163         $db->query('UPDATE labels set name=? WHERE name=?', $newName, $label);
164         $db->query('UPDATE labeled set label=? WHERE label=?', $newName, $label);
183         foreach ($labels as $label) {
184             $result[] = $label['label'];
191      * @param string $label label to check
194     public function labelExists($label) {  argument
196         return isset($labels[$label]);
212         foreach ($labels as $label) {
213             $this->labels[$label['name']] = $label;
272      * @param string $label label to delete
274     public function deleteLabel($label) {  argument
279         $db->query('DELETE FROM labels WHERE name=?', $label);
280         $db->query('DELETE FROM labeled WHERE label=?', $label);