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
Different payment methods with different cross company requirements in F110
We are implementing SAP in a company in the shipping industry. They have the following requirement:<
dropdown box help - open php files to textarea
Hi, I am using tinymce to edit content located in several php files. The code I attached works but i
confused between ' ' and " "
there is a php i set:
$begin_date_query = mysql_query( "SELECT SUBDATE(due_date, INTERVAL $d
PHP Include not working
The website is http://www.grlistingservices.com
The code block is as follows:
<
Place specific image in html page when specific name is typed.
Hello,
Fairly new to PHP and was curious if someone might know how to solve a fairly simple r
limitations on array_unique()
Does any one know what/how imitations are applied to array_unique? I have an issue where no matter h
switch not getting value
what am i doing wrong?
i want to populate the country list according to the category
i want to
Save file by click
Hello.
I'm not understand how to save file from page. I'd like make link to file with save abil
Rounding a number queried from a database
I know that to display a rounded number you just do echo "round($number)";. But how would
Question about GD library
I am trying to make an image that shows a random quote from my database.
However I want t
