Then you'll be after Snippet 2:
function is_subpage() {
global $post; // load details about this
page
if ( is_page() && $post->post_parent ) { // test to see if
the page has a parent
return $post->post_parent; // return the ID of
the parent post
} else { // there is no
parent so...
return false; // ...the answer to
the question is false
}
}
On Fri, 31 Dec 2010 06:21:14 +1100, Bryan Harley <[email protected]>
wrote:
Can someone help me modify the "is_tree" snippet for the Conditional
Tags codex page, see:
http://codex.wordpress.org/Conditional_Tags#Testing_for_paginated_Pages
"is_tree" works great, except that I don't want to be required to
provide a page ID, currently you HAVE TO: is_tree('2'). I just want
it to check dynamically if this is a page or sub-page: is_tree()
Any idea how to do this?
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--
Dion Hulse / dd32
Contact:
e: [email protected]
Web: http://dd32.id.au/
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