function select_query(Db_Mysql $db)
{
$stmt = "SELECT * FROM user";
// query result
$result = $db->query($stmt);
if (!$result) {
echo $db->errno() . ' ' . $db->error();
} else {
// gets the number of affected rows
$num_rows = $db->affectedRows();
// gets the auto generated id used in the last query
$insert_id = $db->insertId();
// if there are some rows
if ($num_rows > 0) {
$rows = array();
// fetch a result row as an associative array
while ($row = $db->fetch($result, MYSQLI_ASSOC)) {
$rows[] = array('fullname' => $row['fullname'], 'email' => $row['email'], 'country' => $row['country']);
}
// prints results
$content = '<div class="table-responsive"><table class="table table-condensed">
<thead>
<tr>
<th>Full name</th>
<th>Email</th>
<th>Country</th>
</tr>
</thead>';
foreach ($rows as $iter) {
$content .= '<tbody>
<tr>
<td>' . $iter['fullname'] . '</td>
<td><a href="mailto:' . $iter['email'] . '">' . $iter['email'] . '</a></td>
<td>' . $iter['country'] . '</td>
</tr>';
}
$content .= '</tbody></table></div>';
echo $content;
echo 'Number of affected rows: ' . $num_rows . '<br>';
echo 'Auto generated id used in the last query: ' . $insert_id;
} else {
echo 'There are no rows in the database.';
}
}
}
<div style="padding: 20% 20%;">
<a href="index.php">Index</a>
<a href="insert.php">Insert</a>
<a href="select.php">Select</a>
<a href="update.php">Update</a>
<a href="delete.php">Delete</a>
</div>
<?php
require_once 'db/mysql.php';
$db = new Db_Mysql(array('dbname' => 'shift_planning_test', 'username' => 'root', 'password' => '', 'host' => 'localhost'));
$fullname = "Konstantin Petrovic";
$email = "*****@*****.**";
$country = "Serbia";
$query_select = "SELECT fullname, country FROM user";
$db->connect();
$result = $db->query($query_select);
if ($result == false) {
echo $db->error() . " " . $db->errno();
} else {
while ($select = $db->fetch($result)) {
foreach ($select as $something) {
echo $something['fullname'] . " " . $something['country'] . "<br />";
}
}
}
$db->close();
<?php
ini_set('display_errors', 'on');
error_reporting(E_ALL);
require_once 'db/mysql.php';
require 'select.php';
require 'delete.php';
require 'insert.php';
require 'update.php';
$db = new Db_Mysql(array('dbname' => 'shift_planning_test', 'username' => 'root', 'password' => NULL, 'host' => 'localhost'));
$db->connect();
echo '<br>';
$db->ping();
echo '<br>';
$result = $db->query(SELECT::$query);
$db->fetch($result, $resultType = null);
echo '<br>';
$db->affectedRows();
echo '<br>';
$db->insertId();
echo '<br>';
$unescapedString = "ASDASDAS";
$db->escape($unescapedString);
echo '<br>';
$db->close();
<?php
require_once 'db/mysql.php';
$db = new Db_Mysql(array('dbname' => 'shift_planning_test', 'username' => 'root', 'password' => 'root', 'host' => 'localhost'));
$id = "18";
$name = "test";
$email = "email";
$country = "country";
$query = "SELECT * FROM user WHERE fullname LIKE '%ll%'";
$db->connect();
$db->escape($query);
$result = $db->query($query);
if ($db->affectedRows() > 0) {
while ($row = $db->fetch($result, MYSQLI_BOTH)) {
echo $row["fullname"] . "<br>";
}
}
$db->close();
