Missing the first row of a SELECT statment - php

Question

I have a database table called 'Modules' and I am trying to select all of the rows from that table and display them in a table. Each row has a column called MOrder which ranges from 1 - how ever many modules are available.
Here is my code:
$sql_query = "SELECT * FROM Modules WHERE CourseID = ". $CourseID ." ORDER BY MOrder ASC";
$result = mysqli_query($dbconfig, $sql_query);
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
$count = mysqli_num_rows($result);
echo '<div class="row">';
echo '<div class="col-md-12">';
echo '<table class="table">';
if($count > 0) {
$_SESSION['countMOrder'] = $count;
echo '<tr>';
echo '<th>Module Title</th> ';
echo '<th></th>';
echo '</tr>';
while ($row = mysqli_fetch_array($result)) {
echo '<tr>';
echo '<td>'. $row['Title'] .'</td> ';
echo '<td>Take Module</td>';
echo '</tr>';
}
}
echo '</table>';
echo '</div>';
echo '</div>';
?>
However, for whatever reason the statement is missing out the module with MOrder 1 and always starting with 2?
Why is this?

Answer 1

You are calling $row = mysqli_fetch_array($result, MYSQLI_ASSOC); in the third line of your pasted code, which is pulling the first array from the results.
This is then being overwritten in your while loop:
while ($row = mysqli_fetch_array($result)) { // <-- overwritten here with item 2
//...
}

Answer 2

Because in the 3rd line of your code you call
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
once, and then in the loop you start calling the
$row = mysqli_fetch_array($result)
again, thus overwriting the $row variable with the 2nd row. Get rid of the 1st $row = mysqli_fetch_array($result) line.

Answer 3

Try this code.
$sql_query = "SELECT * FROM Modules WHERE CourseID = ". $CourseID ." ORDER BY MOrder ASC";
$result = mysqli_query($dbconfig, $sql_query);
$count = mysqli_num_rows($result);
echo '<div class="row">';
echo '<div class="col-md-12">';
echo '<table class="table">';
if($count > 0) {
$_SESSION['countMOrder'] = $count;
echo '<tr>';
echo '<th>Module Title</th> ';
echo '<th></th>';
echo '</tr>';
while ($row = mysqli_fetch_array($result)) { //for every fetch we'll get one row.
echo '<tr>';
echo '<td>'. $row['Title'] .'</td> ';
echo '<td>Take Module</td>';
echo '</tr>';
}
}
echo '</table>';
echo '</div>';
echo '</div>';

Answer 4

At the beginning, you fetch the first row.
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
In while loop, fetch function returns second row.