Help with looping

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

I have a comma separated list of colors taken from a database ($ICo) and a directory of images named "color". The images are named the "color.jpg"
I am attempting to loop through this list and display the corresponding image from the directory in a table with the color name below it.
I am unable to get it to loop through the list, it displays the correct number of images but they are all the first image with the name under it.
The script I have at this stage is
Code: $columns = 5;
$Color = "$ICo";
$col = explode(",", $Color);
$num = count($col)-1;

echo "<table border='0' cellspacing='2' cellpadding='0'>n";
for($i = 0; $i < $num; $i++) {
if($i % $columns == 0) {
echo "<tr>n";
}
$Name = $col[0];
$pic = "../store/color/$Name.jpg";}
echo "<td align="center" valign="top" width="70" ><img src="$pic" name="$Name" border="1" width="68" height="36">
$Name</td>n";
while ($num >= $col);
if(($i % $columns) == ($columns - 1) || ($i + 1) == $num) {
echo "</tr>n";
}
echo "</table>n";

I have spent hours trying to figure out where I am going wrong.
I know the line "$Name = $col[0];" is incorrect, could somebody please point me in the right direction

Your Answer:

Login to answer

Other forums

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)

Strange PHP/mySQL error ... am I just tired?
Code: <?

## CONNECT TO DB FUNCTION!
function ConnectTo($db2con)
{
$hostNam

Ajax not working on IE 6 for Windows CE
I've created a webpage which uses the classis Ajax in following format:view plaincopy to clipboardpr

Hyperlink in PHP to MySQL record
Hello,

I am having trouble as i am new to php. I have connected to the database and I have di

Binding 2 UDP sockets on same port, connected to different destinations, 1 receives
Hello,
My application wants to send/recv data to 2 different UDP ports on a remote computer, us

Grouping and sorting results
Please help with this query.

I have 2 tables in a database, countires and cities. states look

Prevention Help
How can I use PHP or any other language (feel free to move this thread) to prevent users doing scree

Warning: Cannot modify header information - headers already sent by (output sta
Warning: Cannot modify header information - headers already sent by (output started at /home/praylif

Need help with a mail notify function
I was tasked with setting up a site that's been prewritten. The site is basically a form that captur

default SAP userid
hi,, I just like to know if it is ok to use the default SAP user id (SAP*)?