Need help with some php code :)


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

Hey! I'm quite new to this whole thing, so please don't fire me with shait on this one =D

I'm trying to learn PHP and MySQL, and atm I am trying to make a website which corresponds with a database - a database with customers.

I managed to make the page show all the customers in the database - with first- and surname.

I want each of these customers to be clickable - when you click a customer, it shows all the information about that customer which is stored in the database.

So far I have managed to make them clickable, but I don't know how to make it so that the click posts all the associated information about that customer on the page..

I can post some of the stuff I tried out with, but I'm not good with PHP (yet! =D), and therefore I got stuck quite early... but here's some of the stuff I've done so far..


Code: <?php
// Connect to the database server
$dbcnx = @mysql_connect('localhost', 'root', 'password');
if (!$dbcnx) {
exit('<p>Unable to connect to the database server at this time.</p>');
}

// Select the database
if (!@mysql_select_db('customerdb')) {
exit('<p>Unable to locate the database at this time');
}

?>

<p>Here are all the customers:</p><br />

// Request data from the database
$customers = @mysql_query('SELECT * FROM customers');
if (!$customers) {
exit('<p>Error performing query: ' . mysql_error() . '</p>');
}

while ($row = mysql_fetch_array($customers)) {
$customerID = $row['kundeID'];
$customer_forename = $row['forename'];
$customer_surname = $row['surname'];
echo '<p>' . $customer_forename .
$customer_surname .
' <a href="' . $_SERVER['PHP_SELF'] .
'?showcustomer=' . $customerID . '">' .
'customer details</a></p>';
}

?>

Thanks!

No comments posted yet

Your Answer:

Login to answer
189 Like 44 Dislike
Previous forums Next forums
Other forums

Changing files over
Just thought I'd start with the new forums looking really nice .

Ok basically I've made this

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

present value of sequence?
Hi

Please help me to find out the present value of sequence?

Thanks

Preventing SQL Injection
I have a question about SQL Injection, In some of our code we use this: view plaincopy to clipboa

Curly Bracket Delimeters.
I'd always believed that the starting and ending delimeters in preg_ functions had to be the same ch

Company Code for Vendors created through Business Partners
Hi, experts!

I'm trying to set up the integration between Business Partner (BP) and Vendo

Problem with a select distinct
I have a problema with a select distinct, I have the next sql:

select distinct a,b,c,d fr

Storing/displaying image urls in a database?
Hi
Basically I have the following scenario:
User chooses picture from list. Picture info is ad

How do I get the row number from from an sql table query
Hi all

I have a table that I query and it returns a number of rows.
mysql_num_rows($query)

Simple email form - Newbie
Hello all,

First time poster!

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

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