random posts plugin.
Version: 1.0
Author: The Barry Bittwister Cabal
Author URI: http://singlenesia.com
*/
class drt_randposts
{
function get($limit = 10, $show_pass_post = false)
{
global $wpdb, $tableposts;
$sql = "SELECT distinct ID, post_title, post_content, post_date, post_author FROM $tableposts WHERE post_status = 'publish' ";
if(!$show_pass_post)
$sql .= "AND post_password ='' ";
$sql .= "ORDER BY RAND() LIMIT $limit";
$posts = $wpdb->get_results($sql);
return( $posts );
}
function show ($limit = 10, $len = 20, $show_dateline = false, $show_excerpt = false, $show_pass_post = false )
{
$posts = drt_randposts::get( $limit, $show_pass_post );
$output = '';
foreach ($posts as $post)
{
$permalink = get_permalink($post->ID);
$post_title = stripslashes($post->post_title);
$post_title = str_replace('"', '', $post_title);
$post_title = '' . $post_title . '';
$post_content = strip_tags($post->post_content);
$post_content = stripslashes($post_content);
$words=split(" ",$post_content);
$post_strip = join(" ",array_slice($words,0,$len));
if( class_exists( "drt_disco" ) )
{
$d = drt_disco::mysql2disco( $post->post_date );
$strs = $d->Disco();
$post_date = $strs['season']."/".$strs['day']."/".$strs['year'];
$post_date_gf = date( "F d,Y", $d->Unix() );
$dateline = ''.$post_date.':';
}
else
{
$i = mktime( substr( $post->post_date,11,2 ), substr( $post->post_date,14,2 ), substr( $post->post_date,17,2 ), substr( $post->post_date,5,2 ), substr( $post->post_date,8,2 ), substr( $post->post_date,0,4 ) );
$post_date_gf = date( "F d,Y", $i );
$dateline = ''.$post_date_gf.':';
}
$output.="";
if( $show_dateline )
{
$output .= $dateline;
$output .= "- $post_title";
if( $show_excerpt )
$output .= "";
$output .= "
";
}
else
{
$output .= $post_title;
if( $show_excerpt )
$output .= "";
}
$output.="";
}
echo $output;
}
}
?>