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PHP Integrating PHP with Databases Using Relational Tables Using a Prepared Statement

Juan Pablo De Alba Venegas
Juan Pablo De Alba Venegas
5,022 Points
Posted by Juan Pablo De Alba Venegas
Juan Pablo De Alba Venegas
5,022 Points

What's wrong? WHERE clause is not working

This is my code, in task 2 I used the variable $id as an argument and used it in the member_id to just show the values of that specific ID but they keep telling me that I need to use a WHERE statement to show one specific value. Please Help

index.php 
<?php
function get_member($id) {
    include("connection.php");

    try {
      $results = $db->query(
          "SELECT member_id, email, fullname, level
          FROM members
          WHERE member_id = $id"
      );
    } catch (Exception $e) {
      echo "bad query";
    }

    $members = $results->fetch();
    return $members;
}

1 Answer

Florian Tönjes
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Florian Tönjes
Full Stack JavaScript Techdegree Graduate 50,856 Points
Florian Tönjes
.a{fill-rule:evenodd;}techdegree seal-36
Florian Tönjes
Full Stack JavaScript Techdegree Graduate 50,856 Points

Hey Juan,

the second to last line was modified in your code.

Change $members = $results->fetch(); to $members = $results->fetchAll();.

Regards, Florian