SimplePie_Item::get_link
Get a single link for the item
Signature
public function get_link([integer
$key = 0,
[string
$rel = 'alternate']] )
Parameters
$key
— integer- The link that you want to return. Remember that arrays begin with 0, not 1
$rel
— string- The relationship of the link to return
Returns
- string|null
- Link URL