using variables in another page


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

I have a test database set up on localhost. I have a form that I can type a name into, hit the button and it puts the name into the database and into a list on my page. it works fine. Now, I wanted to make a drop down list with all the names so that you could select one to remove that name from the database. So I did this

Code: <form>
<select>
<option><?php echo $name ?></option>
</select>
</form>

What that did was list the very last name in the list. What I thought it would do was list all the names based on the loop that I have set up to read all the names from the database. which is this

Code: $mysql = new mysqli('localhost', 'myusername', 'mypass', 'mydatabase') or die('not working');

$result = $mysql->query("SELECT * FROM myTable") or die($mysql->error);

if($result)
{
while($row = $result->fetch_object())
{
$name = $row->names;
echo $name . "<br />";
}
}

Now the while loop is in a file I called results and it is included in the index page with an include. I thought this would give me access to the $name variable and allow me to use it the same way it's being used in the loop. of course I was wrong, so how do I use it the same way?

No comments posted yet

Your Answer:

Login to answer
333 Like 21 Dislike
Previous forums Next forums
Other forums

Recording popularity by day, week.. all time?
Hey everyone, I'm creating a site designed around users uploading music. How can I implement a syste

undefined offset help
Hi All,

I kept getting undefined offset PHP notice for a simple for loop. For eg
$va = arr

Limiting uploaded file type
I am working on a simple upload script, and I need it to limit the allowed file type that is uploade

SWF image using php?
Hello once again.

My latest en devour requires me to produce an image of a static .swf that i

php automatically escaping single quotes
I'm trying to test out my security a bit and I've noticed that php is escaping my single quotes. For

reorder sql query
ok so i have this very simple code:
Code: $query = "SELECT search_keywords, COUNT(search_key

Dynamically set AccordianPane Header
I have an accordian on my master page. I'd like to be able to dynamically change the header on diff

Multithreading design
Hi

I have come up with a Singleton class that manages a pool of database connections. Basical

Strange HTML Tag?
I recently noticed some odd HTML appear in some of the websites I host. Not all of them are run on a

Code working in IE but not FireFox
I created a dynamic navigation list for my website based off of a table in my database. The code is

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