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

type check while uploading
Hi Everyone,

How can I check the exact type of a file while uploading on my site?

Here

Calling variables
I want to call this to my website but it doesn't display what I want it to,

Code: <h5&

Issue Parsing XML into table
Hello all,

Im a bit new to php and new to phpfreaks. But thanks in advance for the help!
<

str_replace help
Hey there,

I'm a PHP newb, I'm having troubles with the str_replace function. I want to clean

PL/SQL: ORA-00947: not enough values error message
Hi all i am getting Error(25,63): PL/SQL: ORA-00947: not enough values error message when executing

How can use this array as a key?
Say I have this array for example:


print_r($array);

Prints:
Code: [Select]Array

How to load mysql (and other) extensions into PHP
How to load mysql (and other) extensions into PHP PHP Development forum discussing coding practices,

Session login issue
I'm wondering how to fix a problem I'm having with a session-based login system

Say I go to h

small inaccuracies
I have this code to convert fractional base 10 into base 2:

while($num > 0)

Default TimeZone
The server I'm working with is hosted in America so all times inserted into the database are coming