[wp-hackers] Access the total number of pages of a multipage post or page out of the loop
jbloch at olympianetworks.com
Fri Apr 30 16:18:37 UTC 2010
I figured that out on http://wpdocs.labs.thedextrousweb.com/ that people have been talking about today; great tool (of course, the WP PHPXref at http://phpxref.ftwr.co.uk/wordpress/nav.html?index.html would have worked too, but I wanted to try the new RoR application).
The search function on the new RoR docs is so amazing!
On Apr 30, 2010, at 12:13 PM, Aldo Latino wrote:
> Il 30/04/2010 17:55, John Bloch ha scritto:
>> Ah. Right you are. My bad. This should work:
>> $pages = count( explode( '<!--nextpage-->', $wp_query->post->post_content ) );
> Bingo! :D
> Thanks John!
> Aldo Latino
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