foreach not display array content correctly

[real_illusions]

Hi all,I've got some code that, in theory, should work.

$altimages = get_image_alt($file);echo "<ul>";foreach ($altimages as $key => $value) {	echo "<li>". $key . "; " . $value ."</li>";	}echo "</ul>";

I've left off the function (get_image_alt), as I know that works. Echoing out the Array (with print_r) displays an associative array. Now, when I run the above code, I get this: * 0; Array * 1; 98Why is it doing that and not displaying the content of the array?

[birbal]

echo wont display the array members. probably your $altimages[0] holding another array. var_dump it. it will show you what it is holding to be sure.

[thescientist]

what's the output of print_r($altimages)?edit: or var_dump it as birbal suggested. you probably have to dig deeper into the array as birbal also said.

[real_illusions]

Seems there's an Array within an Array. Have figured it out with a simple change to this line:foreach ($altimages[0] as $key => $value) {