public static function getOne($articleId)
{
$pdo = new DBUtils();
$sql = "select * from article where articleId = {$articleId}";
$rs = $pdo->getOne($sql);
return $rs;
}
public static function getTeacherInfo($teacherDesId)
{
$pdo = new DBUtils();
$sql = "select * from teacherDes where teacherDesId = '{$teacherDesId}'";
$rs = $pdo->getOne($sql);
return $rs;
}
function getCurrentNavInfo($snavId)
{
$pdo = new DBUtils();
$sql = "select * from second_nav where snavId = '{$snavId}'";
$rs = $pdo->getOne($sql);
return $rs;
}
public static function getOne($aboutusId)
{
$pdo = new DBUtils();
$sql = "select * from aboutus where aboutusId = '{$aboutusId}'";
$rs = $pdo->getOne($sql);
return $rs;
}
public static function getOne($newsDesId)
{
$pdo = new DBUtils();
$sql = "select * from newsDes where newsDesId = '{$newsDesId}'";
$rs = $pdo->getOne($sql);
return $rs;
}
public static function getOne($courseId)
{
$pdo = new DBUtils();
$sql = "select * from course where courseId = {$courseId}";
$course = $pdo->getOne($sql);
$sql = "select * from courseType where courseId = {$courseId}";
$courseType = $pdo->query($sql);
return array("course" => $course, "courseType" => $courseType);
}
