Image Properties into an Array

[Anon]

I am attempting to retrieve image properties (width and height) from a listing in a directory and store them into an array. I have been looking at using two dimensional arrays but can't seem to get them working. The following code only retrieves the first image it comes across..

$dir = dir("./db-movie/$alphabetletter/$moviedirectory");
while($file = $dir->read()) {
$imagedetails = GetImageSize ("./db-movie/$alphabetletter/$moviedirectory/$file");
}
$dir->close();

and I access the data using:

$imagedetails[0] and $imagedetails[1]

It would be greatly appreciated if anyone could help me out on how to get multiple image details to be stored in a 2D array aswell as accessing the data.

Thanks in advance!!

Clint

[Anon]

Add brackets to the end of the var to append them as new array items:

$imagedetails[] = GetImageSize("$yourfile");

Jack

[Anon]

Tried that.. GetImageSize returns the image details as an array..

[Anon]

Right, so then if you use

$my_array[] = GetImageSize("myfile.gif");

You can access the data like this:

for($i = 0; $i < count($my_array); $i++)
{
&nbsp;&nbsp;&nbsp;&nbsp;echo "Image $i's width is ".$my_array[$i][0];
}

You see?

Jack

[Anon]

Thanks Jack! I got it working.