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
56 
43 
Other forums
Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.
Opening Multiple Files/Links in Order.
I want to open links in order/one-by-one and check each for a specific string.
Example:
I
Not reloading page after php form submit
Hello helpful souls out there. You guys have come through for me in the recent past and I'm hoping s
Need help PLEASE
ok i have this warning showing up
Warning: in_array() [function.in-array]: Wrong datatype for
Multi-image upload problems
Lets see if I can get some help on this one. Can anyone show me what I am doing wrong here. I'm just
PHP Display Telephone Number On Referrer
I have used the php below to show a different telephone number in the header of the site depending u
Rand() help needed
Hi all,
Can someone explain and give me a quick example of how I would go about this?
background color imagefill
Hello
I would like to ask you why I see this square in red color just in my local xampp insta
PHP Array quick help
I need
$_SESSION{'username'} to be like this:
if $_SESSION['username'] = "gay
elseif help!
OK so I'm new to the site, as well as PHP altogether (Trying my hand at managing an online RPG) and
