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

Simple email form - Newbie
Hello all,

First time poster!

I've been asked to create a simple HTML form that submit

Comparing Values
Hi
I'm reading data from a database and this seems to work OK.

Each system has an associat

Forgot password won't work
My forgot password thing is not working properly. It is giving me this errorMailbox unavailable. The

my code does not work.
I have a code problem.

Quote"<a href=index.php?gogo=ureticidetay&'?l={$le

ALV sum various columns problem
Hi all,
I'm doing a report on ABAP for a timesheet of the current month. The output i want is s

Loop column after 2 results
Hello All.

Here is what I have:

Client ID Company name Clien

Printer configuration
Hi All,
Suppose one of the user deleted the printer settings unfortunatly ,then what is the pro

problem getting my contact form working
Yeah I know this is a pretty basic problem, but it's been a while since I've worked with PHP and I'm

PHP webpage & array print issue
I have this code running, and it works perfectly … however, see my bottom bit about what I see

Array disappearing in foreach loop
Okay, I have this problem where an array will become undefined in a foreach loop.

Here is the

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