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

No comments posted yet

Your Answer:

Login to answer
101 Like 49 Dislike
Previous forums Next forums
Other forums

Confusing Functions
So, I've been reading up on Functions and I like them! However, I need some help using variables in

How to generate a random array of integers subject to a certain constraint
I am writing a program that asks the user to enter an integer N and then generates a random array of

RadioButtonList data selection
view plaincopy to clipboardprint?

unexpected T_VARIABLE error
Hey all! I'm getting an unexpected T_VARIABLE with the following function:

function getHighes

Display last record first.
I need some help how put the last record first and first record last.

Thanks

Code: &am

How do I create a 2D game "camera" to follow player?
In J2ME programming I'm targeting MIDP 2.0 devices.

I'm using gamecanvas and I was thinking t

Remove letter from numeric textbox
I have a textbox that will search the employee database by entering in the employee ID and it will r

Members Only
Hi all, for my website i have a members area only which on members can veiw, but at the moment anyon

PHP Array quick help
I need

$_SESSION{'username'} to be like this:


if $_SESSION['username'] = "gay

How to secure my login data to my database?
Hi there,

It may be a stupid question but I don't know how to secure my login data to my data

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash