array if statment help?

[jamesxg1]

Hiya peeps,

 

I was wondering if anyone could help.

 

I have a search page that returns and array, if there are no results. It will either not exist or it will be empty. I was wondering how I would check this and if its not empty how I would count how many other arrays are inside it, as it will be array(array(1=>'1', 2=>'2')); if it is not empty, for instance.

 

if(empty($searchObj->compResult) OR !isset($searchObj->compResult)) {
echo 'its empty';
} else {
$count = count($searchObj->compResult);
}

 

Many thanks,

 

James.