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: [Select]<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: [Select]$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
232 Like 38 Dislike
Previous forums Next forums
Other forums

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

updating a single value to multiple non consecutive rows
I need to update the same value to multiple non consecutive rows. I need to add an experation date t

Images outside webroot
Im hopeing someone can help me with this because i cant figure it out.I have setup an ASP.NET websit

Please help - should be a simple fix.. driving me nuts
Everything seemed to be working fine. I have a table, it alphabetically lists a bunch of cities and

Need help Updating SQL Server Express DB from c# :(
Please can anyone help with:-
1 How to sructure the strSelect statement.
2 How to instruct

styling a RadioButtonList
HiI need to have a radio button and close to it, its lable, then a space then another set of those.

Protecting forms
Alright, I want to protect some forms of mine from SQL Injections, because I had someone earlier spa

turning an array into a string then poping it into a db
Hi im just wondering how you get a requested array into a single string then pop it into the db so f

Add trigger to UpdatePanel programmatically
Hi,I'm working on a website which uses AJAX and Masterpages. What I have is an AJAX UpdatePanel whi

Where do I put CRON code
So I've figured out alot about how to automatically run a php function. I can't figure out where to

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