Question

我在moodle中写入数据库时遇到错误：

代码：

if (is_siteadmin()) {
class addschedule_form extends moodleform {
function definition () {
  $mform =& $this->_form;
  $mform->addElement('text', 'id', 'Enter ID:');
  $mform->setType('id', PARAM_TEXT);
  $this->add_action_buttons(true, 'submit');
   }
   }

  $ti_form = new addschedule_form();
  $ti_form->get_data(); 
  if ($ti_form->is_cancelled()) {redirect('index.php');}
  if ($recs = $ti_form->get_data()) {
  $deleteit = $DB -> delete_records('DELETE * FROM `mdl_schedules` WHERE id = ' . $recs -> id . '');
  redirect('schedule.php');
   }
   }
else {  }
$ti_form->display();

可能是什么原因？任何参考或帮助将不胜感激。

此致

Answer 1

语法是

$DB->delete_records('schedules', array('id' => $recs->id));

您可能希望在标签中保持此选项以供参考 - https://docs.moodle.org/dev/Data_manipulation_API

Moodle错误写入数据库

1 个答案: