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

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

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

Thought I has this figured out especially after all the help i received?
Cags, Salathe, Daniel helped me with this yesterday, but not sure i took it all in.
I am attempti

get multiple rows
Hi I want to get multiple rows from a db

I am using this for the db query
Code: public

How to display value in drop down list after form has been reloaded
Please bear with me as I am very new to php and html.

I have a form with several drop down me

Problem writing URL into database
How would I write this into the database?

<?php echo "http://".$_SERVER['SER

using explode() to fill in checkboxes
Hi

I have a field stored in a table that contains regions in the UK separated by commas. Ther

Upload simple problem
Really confused!! I run once and it worked, but when i tried today...it didn't work

Which par

ALV List display - header width adjust
Hi,

I am using REUSE_ALV_LIST_DISPLAY for my ALV display.The width of the ALV varies for

how do i display data on a page from mysql
1 - do i use this code at the top of each of my page i wish to only alow access if there as been a s