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

Simple image grab script.
I was wondering if it was possible and if anyone knew how to make a simple php script that looks at

Is there something wrong?
Hi all,

Just a quick question... can someone look at this code and see if something is wrong?

fwrite error
Hi All,
Does anyone know what is causing the error in this code?

Code: <?
$error

help need on ob_start()
Hi

I am a newbie in php, I have a code
Line number On/Off | Expand/Contract <?phpo

Re-Order by ID Number
I have a cms set up for inputting an image, thumb, title, pdf, and eps. When input the database ass

array & querys help/advice.
Ok so here goes , I have a mysql database and basically here's what I need to do.

// foreach

what are '%S%', '%E%'
for example when i see Code: [Select]printf("Hello %srn", $name);
what does %s means

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)

Transform value 0 in no and 1 in yes help needed
Hello,
I have this in the table: "value" type int 0 to represent false and 1 to represe

image upload script not working with png
The basic process of this php code is to take the submitted file, convert it to a small JPG thumbnai

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