删除按钮每个表行 [英] Delete button for each table row

问题描述

我设法成功地读取和我有以下code数据库显示数据：
http://pastebin.com/rjZfBWZX
我也产生了对表:)点击删除按钮调用obrisi.php这是应该删除该行，但我搞砸了事情的每一行删除按钮：S这里的obrisi.php code：

I manage to succesfully read and display data from my database with the following code: http://pastebin.com/rjZfBWZX I also generate a delete button for each row of the table :) Clicking the delete button calls "obrisi.php" which is supposed to delete that row but I messed something up :S Here's obrisi.php code:

http://pastebin.com/mrFy1i7S

我得到一个解析错误：语法错误，意想不到的发件人（T_STRING）表示：S

I'm getting a Parse error: syntax error, unexpected 'FROM' (T_STRING) :S

推荐答案

让我们尝试和_GET，而不是_POST做到这一点。

Let's try and do it with _GET instead of _POST.

在你的主code，你需要换线39（输入）：

In your main code you need to change line 39 (the input) from:

    echo  "<td>" . " <input type='submit' id= '$id' . ' value='Delete' >" .  "</td>";

到

    echo  "<td><a href='obrisi.php?id=$id'>Delete</a></td>";

在您obrisi.php变线3（ID设置）：

In your obrisi.php change line 3 (the id setup) from:

    $id = $_POST['id'];

到

    $id = $_GET['id'];

最后作为一个很好的补充，由PHP标签结束前添加以下行的obrisi.php文件的末尾重定向回主画面。

And finally as a nice addition, redirect back to the main page by adding the following line at the end of the obrisi.php file before the closing of the php tag.

    header('location:index.php');

凡的index.php你主页的名称。

Where index.php the name of the main page you have.

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