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

SOAP Issue
Hi,

I am facing some understanding problem with SOAP basic.kindly recommend some SOAP expert.

query based on 2 conditions
I want to select if the doc_type is either s OR f but this doesn't work:

Code: [Select]$query

ASP.NET 2.0 - Enter Key - Default Submit Button
Hi,One of the most annoying things in developing web pages is handling the "Enter key" for form subm

HTML form problem
Ive made a form to that i want to send to my email via PHP. but when it send only the name's etc sen

Array question
Does anyone know how to create a program that takes the $ amount for 8 different departments and gi

Different actions for different parts of a string
<?php
function dosomething($string, $else = '') {
if (empty($else))
$string

division gives infinity anser
int main()
{
int z=0;
int i=1/z;
cout<
}

It doesn't throw a

Casting Decimals in Oracle
This code worked as a query in DB2, but I am not sure what the syntax is for casting decimals in Ora

Alternate messaging
I have 4 strings in MySQL db1

$string1 : Hello
$string2 : Hi
$string3 : Great
$strin

disabling a button server-side then re-enabling client-side breaks button postback
I have a tabbed container and a button (not in the container) on a page. If the first tab is selecte

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