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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 2686 | $content = str_replace("\n<!--nextpage-->", '<!--nextpage-->', $content); |
| 2687 | $content = str_replace("<!--nextpage-->\n", '<!--nextpage-->', $content); |
| 2688 | $pages = explode('<!--nextpage-->', $content); |
| 2689 | $numpages = count($pages); |
| 2690 | } else { |
| 2691 | $pages[0] = $post->post_content; |
| 2692 | $multipage = 0; |
| 2693 | } |
| 2694 | |
| 2695 | do_action_ref_array('the_post', array(&$post)); |
| 2696 | |
| 2697 | return true; |
| 2698 | } |
| 2699 | |
| 2700 | ?> |
| 2701 | |