mysql_fetch_row() 期望参数 1 是资源， bool 值给出

Question

这有什么问题吗？:

$info = mysql_fetch_row(mysql_query("SELECT * FROM biblia_forditasok 
WHERE id=$_SESSION[bible]"));

这是我的代码:

       if((isset($_POST['online-bible-read-btn']) || $_GET['type'] == 'simple') && !isset($_POST['bible_search']))
       {
            if(isset($_POST['bible'])) $_SESSION['bible'] = $_POST['bible'];

            $info = mysql_fetch_row(mysql_query("SELECT * FROM biblia_forditasok WHERE id=$_SESSION[bible]"));

            if(isset($_POST['chapter_select'])) 
                $_SESSION['chapter'] = $_POST['chapter_select'];
            if($_SESSION['chapter'] == 0) $_SESSION['chapter'] = 1;

            $_SESSION['type'] = 'simple'; 

Answer 1

试试这个

     if(isset($_POST['bible'])){
     $_POST['bible'] = mysql_real_escape_string($_POST['bible']) ;
      $_SESSION['bible'] = $_POST['bible']; 
                               }

     $info = mysql_fetch_row(mysql_query("SELECT * FROM biblia_forditasok 
            WHERE id='".$_POST['bible']."' "));