[Simple help for broken PHP]

Thanks for the replies, I really appreciate it.

 

I don't really understand the syntax of 

foreach ($customPosts as $date=>$posts){

 

 

Like I said - I'm a complete novice with PHP.

 

I'm a lot more comfortable with the likes of C#, where a foreach loop would be written something like this (for example):

foreach (String str in stringArray){

 

 

I'm afraid I just don't understand "$customPosts as $date=>$posts" at all. Could someone pseudo-code it for me? Or explain it in terms of C#/Java/JS type syntax?

 

Thanks again. Sorry for being a bit dense...

[Simple help for broken PHP]

I'm a complete newbie with PHP - have been making some changes on a WordPress site and ran across an error "Warning: Invalid argument supplied for foreach() in /home/thesite/public_html/wp-content/themes/site1/custompost_entertainment.php on line 35"

 

if ($post->post_type == 'page'){
	echo apply_filters('the_content',$post->post_content);
	
	echo "<section id='featured_pages'>";
	
	foreach ($customPosts as $date=>$posts){
		$date = new DateTime($date);
		
		foreach ($posts as $page){
			$custom_meta = get_post_custom($page->ID);
			

 

Any ideas?