Cannot Display Array from Select Statement + Login question


Posted on 16th Feb 2014 07:03 pm by admin

Hi,
I'm new to PHP but so far so goog. I was assigend a project and I'm very close to completion.

I have a site that logs you in, sets a cookie, and then what I would like to do is depending on the user loging in, certain records from a table are selected and displayed

I have the following code:

Code: // Connects to your Database
mysql_connect("localhost", "root", "escrma") or die(mysql_error());
mysql_select_db("rma_portal") or die(mysql_error());

//Set Login Variable with the UserID
$login = $_COOKIE['ID_my_site'];

echo "This is it set to $login

";

// Collects data from "users" table
$data = mysql_query("SELECT *
FROM users, cust_info
WHERE cust_info.Cust_ID = '.$login'")
or die(mysql_error());

// puts the "users" info into the $info array
$info = mysql_fetch_assoc($data);

//Test Print of Login ID passed value
echo $data; WORKS Resource id #3
echo $info["Cust_Name"]; DOES NOT WORK
echo "$Cust_Name"; DOES NOT WORK

echo "$login

"; WORKS
echo $info["Cust_Company"]; DOES NOT WORK


1 Question is why I can echo the $login but then I canot pull anything from the query?
Table users
Cust_ID, Username, Password
Table cust_info
Cust_ID, Cust_Name, Cust_Company, Cust_Phone.....

2 I don't know if using the Cookie variable to use the login is a good idea. What would be the best way to pass the username to next page so I can use it in the SELECT ststement. Should I use a _SESSION global?

Thanks in advance

No comments posted yet

Your Answer:

Login to answer
263 Like 20 Dislike
Previous forums Next forums
Other forums

Binding 2 UDP sockets on same port, connected to different destinations, 1 receives
Hello,
My application wants to send/recv data to 2 different UDP ports on a remote computer, us

How to disable direct access to a file
Suppose I've 2 Files. 1.php & 2.php

I don't want anybody to access 2.php directly fr

Error querying database.
I get the above error when trying to insert some values to a datatable.
Here's the code :

calculator
I can't figure out why this code doesn't work. No error messages. Page loads.

Code: <

PHP5 - AJAX help
I've been following the tutorial on w2schools (http://www.w3schools.com/php/php_ajax_database.asp) a

C problem struct and string
Hi guys,

This is my first post and I'm hoping the experts here can help me solve my problem.<

Calling All PHPFREAKS Blackberry Users
Are you a member of PHPFreaks and have a blackberry? Well RIM just recently released Blackberry Mes

Quick variable question
hey guys/gals,
im trying to write a php script and it works fine as i have it, but i need to set

ScriptResource.axd gives an error on fresh install of ASP.NET Ajax 1.0
Hello,I have a fresh install of Microsoft ASP.NET Ajax 1.0. When I create an Ajax enabled website in

Pass sql into pl/sql and create RMAN duplicate script.
Hi,

I'm new to pl/sql and I'm trying to write a script that will generate some RMAN comma

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash