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
grouping within a foreach?
hello all,
I currently have a list of products spit out from my db via a foreach loop. Right
mail() problem
Hi Guys,
I've set up a contact email form. It sends the information fine, but it sends it to
batch file not building to webapps folder
Hello. I just started running Vista :P and can't seem to get my projects deployed. I found out how
Cache PHP Objects/Classes?
Does anyone have ideas about caching PHP objects using something like: http://memcached.org/
[RESOLVED] Socket/Port remains open after app crashes
I'm having this problem with a networked app in vb.net.
If the program exits normally the por
Please help understand this code
I noticed the index page on my site was modified this morning and found this code inserted at the bo
Count
Getting the same count everytime
Code:
$visitquery = mysql_query("SELECT COUNT(*) FR
help with Get_
ok some how this is not working i am not sure what i am doing wrong here but what this does is when
Problem with Subscreen
Dear Experts ,
I am facing a problem with the subscreens. My senario is as follows :
restricting another login once you logout
Hello,
how can I restrict a page from login authenticating against info in a MySQL DB for a s
