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

Async WSAConnect failed on XP with error code = 2 ("File not found")
Hi all,

I have very strange bug, please help me if you can.

It is reproduced o

Show specific day of the week
I have been racking my brain trying to get this function to work properly and it is doing so for eve

form problem
Hi all, I think this is going to be easy to resolve but for I have been looking at it to long and I

try catch error
I have been trying try catch but, I can't get it to work. The code opens a non existing file called

Generate PDF
Hi guys,

I would like to know if there is a way to generate pdf when clicking on a link. In f

How to separate records and ORDER BY
Let say i have 100 records and displayed in one page, then i want to get the records from 50-100 and

When file included, REMOTE_ADDR is server's?
I have an index file that handles my site, basically index.php?page=ip will activate "require('

PHP page loading in Firefox but not in IE
hello,

i am currently doing a project in PHP and i have a problem. If I view the project in M

Match stored value with the current value in a loop
Hello,

I have a MySQL db were I store articles in.

I have a form to fill these article

Displaying pictures
i have worked my way through storing images in directory and storing the location in mySQL db.Now i

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