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
20
Other forums
strtotime issue
Hey all,
I'm playing around with some code, and basically the idea is:
Person changes
Login Control?!
I have a Web Site that uses the login control also I have set the destinationurl to the page I want
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
Simple MySQL script is not working
Hey guys,
Just familiarizing myself with PHP and MySQL. I am following along in the O'Reilly
Problem with HTTP Caching...?
Hi there, im trying to implement caching. But it doesn't always work.
I post it here because ther
Insert numbers from Barcode scanner into online php page
I have a real big problem, Here is what I'm trying to do. I have a Intermec CN3 handheld computer th
include problem
I have my root folder as:
Code: $root = $_SERVER["SITE_HTMLROOT"]; // the server root<
Sequencing or queuing parallel process
Scenario is as follows
There is one parent process say P1 and 4 child processes say A B C D
What am I missing here? Help!
Hello all!. I can't seem to get this working right. Well - it renders right, but something is goin
Get Total From While Loop
I'm trying to get the total for each product and add them for a Grand Total to list outside the loop