how do i display data on a page from mysql
Posted on
16th Feb 2014 07:03 pm by
admin
1 - do i use this code at the top of each of my page i wish to only alow access if there as been a session
Code: <?php
include_once 'Connect.php';
if (!is_authed())
{
die ('You are not permitted to view this page, <a href="index.php">click here</a> to go back.');
}
?>
connect.php i use to conect to database this also does a included to functions.php
this is part of my functions.php
Code: function user_login($username, $password)
// Now encrypt the data to be stored in the session
$encrypted_id = md5($user['id']);
$encrypted_name = md5($user['username']);
// Store the data in the session
$_SESSION['id'] = $id;
$_SESSION['username'] = $username;
$_SESSION['encrypted_id'] = $encrypted_id;
$_SESSION['encrypted_name'] = $encrypted_name;
}
function is_authed()
{
// Check if the encrypted username is the same
// as the unencrypted one, if it is, it hasn't been changed
if (isset($_SESSION['username']) && (md5($_SESSION['username']) == $_SESSION['encrypted_name']))
{
return true;
}
else
{
return false;
}
}
lastly if i want do display info from the database where it matches the session being used
What code would if any would i use to compliment the code in the first question and what code would i enter into the table below
Code: <html>
<head></head>
<body>
<table>
<tr>
<td>feild1 from database here</td>
<td>feild2 from database here</td>
<td>feild3 from database here</td>
</tr>
</table>
</body>
</html>
No comments posted yet
Your Answer:
Login to answer
167
30
Other forums
my login script page is not working on remote computers
hi my login is working on my computer, but when i tried 2 computers from 2 different locations, they
How could I do this?
Ive got a simple lottery game, and am using an sql database to keep track of the numbers bought. But
parsing error
can anyone explain this syntax error:
Parse error: syntax error, unexpected T_IF
The e
writing my own sobel filter convolution - something is wrong
I am trying to keep it very simple, I cant see anything wrong with my logic, could anybody help poin
PHP Cannot redeclare class
I have 6 files, and two of them do not seem to want to play well. I keep getting a "Cannot rede
Grabbing Values From an Array for Posting
I have a grid array that I am using with a form that when it hits the currently named test.php it lo
DB2 for z/OS, LUW, iSeries
Hello,
In this forum a lot of threads related to other members of the DB2 family than DB2 for z/OS
losing session vars when arriving from an email link
Hi,
I've got a confirmation script made that sends an email with a link for a user to confirm
Probably Easy, Need help with Check Boxes in PHP Code
hello,
Thanks for looking this over and helping me out. My problem is I have a online store l
validating url
im trying to validate url's sent to me by a form
the url's im collecting are for placing banners