interrogation bd

<?php

$table="????????";
$instit="????";

$con = mysql_connect("localhost","root","");
if (!$con)
  {
  die('Could not connect: ' . mysql_error());
  }

mysql_select_db("my_db", $con);

$result = mysql_query("SELECT * FROM ".$table."

WHERE full_name='".$instit."'");

while($row = mysql_fetch_array($result)) {
  echo $row['full_name'];
  echo "<br />";
  
  if ($row['class1e']==1){
  echo $row['class1e'].'<br />';
  }else{
  echo "";
  }
  
  if ($row['class2a']==1){
  echo $row['class1e'].'<br />';
  }else{
  echo "";
  }
  
  // ... mon amis
  
  
}
  

?>