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
Staff Induction System - No idea where to go from here!!!
Hi there, I'm pretty new to PHP and Mysql so could really do with being pointed in the right directi
Basic Forum Tutorial
Hi, I'm new to PHP. I want to build a basic forum for my site using PHP and MySQL. I've searched t
Login Script Issues
I am using a script I got from http://phpsense.com/php/php-login-script.html in order to allow peopl
Grouping and sorting results
Please help with this query.
I have 2 tables in a database, countires and cities. states look
New Search Engine
Hey everyone,
I have a ZIP Code Radius search engine already functional. it displays all of t
Add a sign-up feature to a flat file login script
I'm working on a flat file login script and I would like to add a sign-up feature to it with a email
TimeZoneOffset
Hello,
Please i need your help. I have a system that users can use to punch in and out. This
building a function with multiple outputs
I want to build a function that has multiple outputs.
I know but am not to sure how I should
Extracting Long text from message class with parameters
Hi,
I would like to extract the long text from a message class. However, the long text ha
why preg_match_all does not return the number of matches
My regex looks like
X[^x{4e00}-x{9fa5}]*Y
(where X and Y are two Chinese characters)
