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
Best way to cross matching large datasets
Hi,
Im running a script where am I cross matching about 200 000 data sets with each other. Ea
Help please - How to validate from 2 possible answers
Hi
I hope somebody can help me with what will probably be really simple, I'm pulling my hair
need help in mysql_num_rows()
please tell me what i am doing wrong in this query. it displays this error
Code: Warning: mys
newbie question
Hi out thereIm totaly new in this forum and to .net and vb so here is a totaly newbie question.I wan
mysqli_fetch_assoc returns multiple arrays, how to return a single array
Hello, I am using mysqli_fetch_assoc which is returning multiple rows, so it looks like:
Code
regex for quoted text within a string
I am still getting the hang of regex expressions, but I cant seem to figure out how I would escape q
include problem
I have my root folder as:
Code: $root = $_SERVER["SITE_HTMLROOT"]; // the server root<
parse error
Parse error: syntax error, unexpected '[', expecting ')' in /Users/admin/Sites/phptest/array.php on
There was a problem with the request. (Code: 0)
Any Idea what could cause this? I get it randomly at best. But with both IE and FF. It derives from
Wordpress IE issue
So I am trying to add the background shadow to my wordpress page. It works fine in Firefox but does
