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Revision: 42817
at March 11, 2011 02:26 by johnsardine
Updated Code 
//Excerpt - usage - < ?php echo excerpt(15); ? > - remove the spaces between the < and ?
function excerpt($limit) {
 $excerpt = explode(' ', get_the_excerpt(), $limit);
 if (count($excerpt)>=$limit) {
   array_pop($excerpt);
   $excerpt = implode(" ",$excerpt).'...';
 } else {
   $excerpt = implode(" ",$excerpt);
 } 
 $excerpt = preg_replace('`\[[^\]]*\]`','',$excerpt);
 return $excerpt;
}

Revision: 42816
at March 11, 2011 02:25 by johnsardine
Updated Code 
//Excerpt - usage - <?php echo excerpt(15);? >
function excerpt($limit) {
 $excerpt = explode(' ', get_the_excerpt(), $limit);
 if (count($excerpt)>=$limit) {
   array_pop($excerpt);
   $excerpt = implode(" ",$excerpt).'...';
 } else {
   $excerpt = implode(" ",$excerpt);
 } 
 $excerpt = preg_replace('`\[[^\]]*\]`','',$excerpt);
 return $excerpt;
}

Revision: 42815
at March 11, 2011 02:23 by johnsardine
Initial Code 
//Excerpt - usage - < ? php echo excerpt(15); ? >
function excerpt($limit) {
 $excerpt = explode(' ', get_the_excerpt(), $limit);
 if (count($excerpt)>=$limit) {
   array_pop($excerpt);
   $excerpt = implode(" ",$excerpt).'...';
 } else {
   $excerpt = implode(" ",$excerpt);
 } 
 $excerpt = preg_replace('`\[[^\]]*\]`','',$excerpt);
 return $excerpt;
}
Initial URL 
http://johnsardine.com
Initial Description 
I did not created this, a friend provided it to me, and it seems really usefull so i thought i should share.

Usage: Paste that code in your functions .php and in your theme you put <?php> where 20 is the number of words you want
Initial Title 
Wordpress - Custom Except Anywhere
Initial Tags 
wordpress
Initial Language 
PHP