i wants to read a message from inbox.
from my database i wants to read a message which i clicked.
how to read message from inbox
<?php
$id=$_SESSION['id'];------STORES SESSION ID
require ('connect.php');---------CONNECTS TO DATABASE
//if user not logged in
if(!isset($_SESSION['id']) ||
(trim($_SESSION['id'])=='')) {
header("location: index.php");
exit();
}
//if valid session then
$inbox = mysql_query("SELECT * FROM messages WHERE receiver='$id' ORDER BY date LIMIT 5");
//TO FETCH DATA FROM MESSAGE TABLE
while ($msg = mysql_fetch_assoc($inbox))
{
$mid = $msg['id'];
$sender = $msg['sender'];
$title = $msg['title'];
$date = $msg['date'];
//QUERY TO GET SENDER NAME FROM TABLE
$sn = mysql_query("SELECT fn FROM user WHERE id ='$sender'");
$nm = mysql_fetch_assoc($sn);
$nm =$nm['fn'];
//DISPLAY SENDER NAME,TITLE(as a link)AND DATE
echo "
"; } ?>
".$nm.":"."Title-".$title.""."
".$date."
"; } ?>
now the other file is read.php that will retrieve selected message but how to tell the file which message is selected?