Selecting array in PHP

Hi there,

I'm trying to fetch an array in PHP where the title within that array is equal to something I specify.

$title = "This is a title.";

$post = $xml->entry;

//Title within array is stored like this
$xml->entry->title;

PHP:

How can I make the $post variable fetch the entry that has a title within it of $title.

TIA!

 

$title = "this_is_a_title";
$content = "this is a content";
$post = array($title => $content);

Hope you thought this