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previous/next_post don't link to non-published posts. 

Fix by Alex King


git-svn-id: https://develop.svn.wordpress.org/trunk@268 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mike Little 2003-07-23 21:04:25 +00:00
parent e84beda64e
commit 48271088e7
1 changed files with 2 additions and 2 deletions
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4
b2-include/b2template.functions.php
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@ -618,7 +618,7 @@ function previous_post($format='%', $previous='previous post: ', $title='yes', $
}
$limitprev--;
$lastpost = @$wpdb->get_row("SELECT ID, post_title FROM $tableposts WHERE post_date < '$current_post_date' AND post_category > 0 $sqlcat $sql_exclude_cats ORDER BY post_date DESC LIMIT $limitprev, 1");
$lastpost = @$wpdb->get_row("SELECT ID, post_title FROM $tableposts WHERE post_date < '$current_post_date' AND post_category > 0 AND post_status = 'publish' $sqlcat $sql_exclude_cats ORDER BY post_date DESC LIMIT $limitprev, 1");
++$querycount;
if ($lastpost) {
$string = '<a href="'.$blogfilename.$querystring_start.'p'.$querystring_equal.$lastpost->ID.$querystring_separator.'more'.$querystring_equal.'1'.$querystring_separator.'c'.$querystring_equal.'1">'.$previous;
@ -659,7 +659,7 @@ function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat=
$limitnext--;
$nextpost = @$wpdb->get_row("SELECT ID,post_title FROM $tableposts WHERE post_date > '$current_post_date' AND post_date < '$now' AND post_category > 0 $sqlcat $sql_exclude_cats ORDER BY post_date ASC LIMIT $limitnext,1");
$nextpost = @$wpdb->get_row("SELECT ID,post_title FROM $tableposts WHERE post_date > '$current_post_date' AND post_date < '$now' AND post_category > 0 AND post_status = 'publish' $sqlcat $sql_exclude_cats ORDER BY post_date ASC LIMIT $limitnext,1");
++$querycount;
if ($nextpost) {
$string = '<a href="'.$blogfilename.$querystring_start.'p'.$querystring_equal.$nextpost->ID.$querystring_separator.'more'.$querystring_equal.'1'.$querystring_separator.'c'.$querystring_equal.'1">'.$next;