Problems with adding a link to one position in a 'foreach' loop, please help

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

Hello!

Iam pretty new to programming and I wanna create a table with users from an array. It works just fine but in one table row I wanna add a link to it so I can click on the username to edit it later. This is my code right now:

Code: $keys = mysql_query("SELECT * FROM users", $connection);
confirm_query($keys);
$result = mysql_query("SELECT * FROM users", $connection);
if (!$result)
confirm_query($keys);

echo "<table id="usertable">";
echo "<tr id="usertablemain">";
$a = array_keys(mysql_fetch_assoc($keys));
foreach($a as $b) { echo "<td>" . $b . "</td>";}
echo "</tr>";
while ($rows = mysql_fetch_assoc($result))
{
echo "<tr>";
foreach ($rows as $row)
{

echo "<td>".$row."</a>"."</td>";
}
echo "</tr>";
}
echo "</tr>";
echo "</table>";

I tried to nest a IF statement but it always give in some way true and all positions in the table get a <a href> tag. The array contains a position called 'username' which is in the second row. Please help me out

Your Answer:

Login to answer

Other forums

need help in dynamic select menu in php
hi i have created a dynamic select menu using php. i have a problem in that which is when the user s

mail()
Hi all. I have a problem with emails. I am trying to set up a mail system where customers can subscr

Appending GET data with form submition
Okay, what I'm trying to do is to use a form to append an already existing GET data string.

I

Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.

search function
HI guys,

if anyone could point us in the right direction of how to do this, or provide some t

mysql select with $_get ?
Hi, i have this code:
Code: // If char id is 0 and character dont exist do:
if ($_GET["id

$_POST
Hi, I have 2 seperate php files, and i want my $_POSt["fname"] To go into both of them, Fo

PHP - HTTP Digest Authentication - Understanding Code Help
Hi Everyone,

This is my first time on your website and please excuse if I am asking silly que

check comment for html
hi, I just wanted to check if a comment a user posts contains HTML, and if it does, to not allow it

ctype() validation - allowing illegal characters
Hello,
I use ctype() to filter and validate a user form. However, I am trying to allow certain c