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
Sessions work for me and not others?
I'm having a bit of bad luck with sessions. In the past they have worked fine for me, but this time
Save username into DB
OkaY so I got my blog to actually save the posts and whatever, all I need now is for it to keep the
problems with php variables in mysql query
i can't seem to get the following query to work.
select $q1c from $vote_rate where id = $re
php/xmlrpc class issue
I am working on xml-rpc in php to start with.
I have a class that only has variables defined
Writting a script to arrange images........ need some help
Ok so here is the link
http://hmtotc.com/dev/projects/vrassociates/jeweler_dev/admin/index.ph
Save User Inputs while javascript reloading!
hi..
i have written a PHP code in which i reload the page when user selects a value in dropdown..
New to Arrays
Hi I am new to PHP (a week and a half now) and I am just beginning to read about arrays. I understan
Something like an INI editor or a DelimitedText-Editor
Hi all,
Am very, very, very new to PHP and not sure if I should be posting this to a Javascri
Select Lists into MYSQL
Hello All, I am new to PHP @ 1 week. So borrowing code anywhere I can. I am making progress, but h
question about header() security
is is safe to just use the header() function to redirect someone if they are, say, not logged in? or
