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PHP Integrating PHP with Databases Using Relational Tables Understanding SQL Injections

Riki Tiilikainen
Riki Tiilikainen
4,042 Points
Posted by Riki Tiilikainen
Riki Tiilikainen
4,042 Points

Undefined index: media_id

Does anyone know why I keep getting this message?

Notice: Undefined index: media_id in /home/treehouse/workspace/inc/functions.php on line 45

function get_item_html($id,$item) { $output = "<li><a href='details.php?id=" . $item["media_id"] . "'><img src='" /* Line 45*/ . $item["img"] . "' alt='" . $item["title"] . "' />" . "<p>View Details</p>" . "</a></li>"; return $output; }