$qst_id=$_GET['str'];if($qst_id){$qst_sql="SELECT*FROMexam_qstWHEREqst_id='$qst_id'";$query=$conn->query($qst_sql);$row=$query->fetch_array();$length=sizeof($row)/5;$a=0;while($aclose();}$conn->close();如代碼,每次查詢數(shù)據(jù)庫應該取出多行數(shù)據(jù),但是mysqli_fetch_array跟mysqli_fetch_row似乎都只能返回一行數(shù)據(jù)。請問如何能將查詢到的所有數(shù)據(jù)全部裝到一個數(shù)組里。
關(guān)于mysqli_fetch_row一次只能返回一行數(shù)組
Qyouu
2019-04-16 17:05:44