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

New to Arrays
Hi I am new to PHP (a week and a half now) and I am just beginning to read about arrays. I understan

form variables from database help.
Hi all,

I would like to have a form that gives you options based on the results of an mysql q

Dynamic links in an include file
I am working on a small piece of code that counts records from a database and displays the result to

serializing objects - loses methods - the point being?
Hi

I know that serializing an object will lose the methods. But whats the point in that? What

Extra fields in main body and php required.
I'm new to PHP so please be gentle. I have a little php script below that works well.
The &quo

Image DPI
Hi.

I allow users to upload images, the user then is able to adjust several settings for the

.htpasswd Registration Form
Hi,
I wanted to make an htpasswd registration form.
I found this code on the internet but have

i have no idea why this isn't working
Code: <?php
session_start();
include("connect.php");

error_reporting(E

HTML Viewer HIDE scrollbar
How can I disable scrollbars in a HTML Viewer control? I can't hide them. Even i have enough space b

Empty text file when there is over XXXX lines of text.

define("RANDOM_FILE","/public_html/random.txt");
$randomEntry = "