提问人:user3684958 提问时间:8/6/2014 更新时间:8/6/2014 访问量:79
当我的代码中没有FORMS时,为什么我会得到未定义的索引
Why do i get undefined index when i have no FORMS in the code
问:
所以我想做一个 dinamyic 菜单,但我卡在未定义的索引问题上,你能帮我弄清楚为什么吗?
<?php
include_once('includes/connection.php');
include_once('includes/articol.php');
$articol = new articol;
$articole = $articol->fetch_all();
?>
和来自正文的代码
<li id="current"><a class="links" href="index.html">Acasa</a></li>
<?php foreach ($articole as $articol) { ?>
<li><a class="links" href="articol.php?id=<?php echo $articol['articol_id']; ?>">
<?php echo $articol['articol_titlu']; ?>
</a></li>
<li><a class="links" href="galben.html">Galben</a></li>
<li><a class="links" href="albastru.html">Albastru</a></li>
<li><a class="links" href="drapel.html">Drapel</a></li>
<li><a class="links" href="despre.html">Despre</a></li>
<li><a class="links" href="contact.html">Contact</a></li>
<?php } ?>
我在
<li><a class="links" href="articol.php?id=<?php echo $articol['articol_id']; ?>">
<?php echo $articol['articol_titlu']; ?>
答: 暂无答案
评论
articol_id
articol_titlu
select articol_id as ID...
class articol { public function fetch_all() { global $db_conx; $query = $db_conx->prepare("SELECT * FROM articol"); $query->execute(); $resultSet = $query->get_result(); $result = $resultSet->fetch_all(); return $result; } }