User profile broblem
Posted: Mon Jul 02, 2012 1:31 pm
It doesnt work correctly for me these scripts! I dont know what is the problem. I copiyed all the files exactly as they are. And when i go in user_list.php page i get nothing. Only a blank page! If i write something like echo "test" in code of user_list.php i can see it. But not the links! What may be the problem? I think something is wrong with user.inc.php file. Any ideas??
These are my files:
user_list.php:
These are my files:
user_list.php:
<?php
error_reporting(E_ALL ^ E_WARNING) ;
include ('/core/init.inc.php') ;
?>
<html>
<head>
<title>Registered Users!</title>
</head>
<body>
<div>
<?php
foreach (fetch_users() as $user) {
?>
<p>
<a href="profile.php?uid=<?php echo $user['id'] ?>" ><?php echo $user ['username'] ; ?></a>
</p>
<?php
}
?>
<div>
</body>
</html>
init.inc.php:
<?php
error_reporting (E_ALL ^ E_NOTICE) ;
session_start () ;
$c_username = "user";
$c_password = "pass";
$c_host = "localhost";
$c_database = "dbname";
$connection = mysql_connect($c_host, $c_username, $c_password)
or die ("It seems this site's database isn't responding." );
mysql_select_db($c_database, $connection)
or die ("It seems this site's database isn't responding." . mysql_error());
$path = dirname (__FILE__);
include ('{$path}/inc/user.inc.php') ;
$_SESSION ['uid']= 1 ;
?>
user.inc.php<?php
// fetches all of the users from the table!
function fetch_users() {
$result = mysql_query ("SELECT `user_id` AS `id`, `user_username` AS `username` FROM `users`") ;
$users = array () ;
while (($row = mysql_fetch_assoc($result)) !== false) {
$users [] = $row ;
}
return $users ;
}
function fetch_user_info ($uid) {
$uid = (int)$uid;
$sql = "SELECT
`user_username` AS `username`,
`user_firstname` AS `firsntame`,
`user_lastname` AS `lastname`,
`user_email` AS `email`,
`user_about` AS `about`,
`user_location` AS `location`,
`user_gender` AS `gender`
FROM `users`
WHERE `user_id`= ($uid)" ;
$result = mysql_query($sql) ;
return mysql_fetch_assoc($result) ;
}
//updates the current users proifle
function set_profile_info ($email, $about, $location){
$email = mysql_real_escape_string (htmlentities($email)) ;
$about = mysql_real_escape_string (nl2br(htmlentities($about))).
$location = mysql_real_escape_string ($location) ;
$sql = "UPDATE `users` SET
`user_email` = '{$email}' ,
`user_about` = '{$about}',
`user_location` = '{$location}'
WHERE `user_id` = {$_SESSION ['uid']}" ;
mysql_query ($query) ;
}
?>
and the profile.php and edit_profile.php
I will keep it in mind for the quotes!!