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
SHOW TABLES Help
Hi all
I have the following
Code: [Select]<?php
$sql = "SHOW TABLES&quo
Expandable Post Code
Hi,
Hope you can help. Which currently I haven't upgraded to connect to a mysql server, so i
Login Functionality Working Different on IE
This is an odd one, I have a site which has an admin section. The admin pages unsurprisingly require
PHP doesn't send my mail
Hi all, I found this and used it to send mail. Simple contact form with some required fields. The va
Got A Free Server :(
So I was given a free server
http://shopping.yahoo.com/p:Compaq%20ProLiant%201500%20Server:1
Strange cookie problem. setcookie dependant on where user was directed from?
Hello,
I have a website that sets a cookie when a user visits the website. The cookie holds a
PHP Error
On my .php page I have a drop down box that has several names in it. When a user clicks the name &am
Confused with Loop
guys, i got confused with Looping...this is the case
I have 3 stocks, let say "Stock A&q
Displaying pictures
i have worked my way through storing images in directory and storing the location in mySQL db.Now i
Why does first ever HttpSendRequest take longer?
I promise this isn't as simple as it sounds. I'm wondering why the the first ever call to HttpSendRe
