用php SELECT苦苦挣扎

Question

I have used the below code in my website,

<?php 
$con= mysqli_connect("*******","******","*****", "catalejo_articles");      
if (mysqli_connect_errno())
{
  echo "Failed to connect to MySQL: " . mysqli_connect_error();
}

$result= mysqli_query($con, "SELECT * FROM baul");
while($row = mysqli_fetch_array($result))
{
  echo $row['title'] . " " . $row['date'];  
}
mysqli_close($con);      
?>

and it is not working. What am i doing wrong??

I am new to php and mysql, any help will be appreciated.

UPDATE:
I want to thank and apologize to all of you who spent precious time trying to help me. I just solved the problem, the original code was OK. The problem was I didn't change the file extension to PHP.

Answer 1

Make sure display error is enabled. add this line at the top of your page and see if it display any error :

error_reporting(-1);

And try inside while loop :

var_dump($row)

Does table contains data?