create google maps url in php - php

Question

I Have a database with latitude and longitude values, I´m trying to write a PHP file that gets these values and then create links to google maps, so when I run the PHP file the values can be clicked pointing to google maps with the latitude and longitude values.
I never worked with PHP before and I cannot make it work, and I will be very thankful if anyone here can help me, please.
Here is the code I´ve written so far:
$result = mysqli_query($con,"SELECT * FROM user");
echo "<table border='1'>
<tr>
<th>id</th>
<th>name</th>
<th>address</th>
<th>phone</th>
<th>email</th>
<th>message</th>
<th>location</th>
</tr>";
while($row = mysqli_fetch_array($result))
{
echo "<tr>";
echo "<td>" . $row['id'] . "</td>";
echo "<td>" . $row['name'] . "</td>";
echo "<td>" . $row['address'] . "</td>";
echo "<td>" . $row['phone'] . "</td>";
echo "<td>" . $row['email'] . "</td>";
echo "<td>" . $row['message'] . "</td>";
echo "<td>" . '<a href="http://maps.google.com/maps?z=12&t=m&q=loc:', urlencode $row['location'], '">' . "</td>";
echo "</tr>";
}
echo "</table>";
mysqli_close($con);
?>

Answer 1

the error code is telling you whats up. Look at line 35. You arent concatenating correctly. You need to change
echo "<td>" . '<a href="http://maps.google.com/maps?z=12&t=m&q=loc:', urlencode $row['location'], '">' . "</td>";
To
echo '<td><a href="http://maps.google.com/maps?z=12&t=m&q=loc:'. urlencode($row['location']) . '"></td>';
Have a read up on String Operators