Hi there
I used this code from a similar entry, and it worked better cause now I don’t get two buttons for the posts that do have content.
The only problem is that it messes up the excerpt, it erases some letters.
Something about the graphene_trim_all_excerpt($text) function … I think
function graphene_excerpt_more($more) {
global $post;
return '… <a>ID) . '">» Read More</a>';
}
add_filter('excerpt_more', 'graphene_excerpt_more');
function graphene_new_excerpt_length($length) {
return 120; // Here you can control the length of your excerpt (word count)
}
add_filter('excerpt_length', 'graphene_new_excerpt_length');
function graphene_trim_all_excerpt($text) {
// Creates an excerpt if needed; and shortens the manual excerpt as well
global $post;
if ( empty($text) ) {
$text = get_the_content('');
}
$text = strip_shortcodes( $text ); // optional
$text = apply_filters('the_content', $text);
$text = str_replace(']]>', ']]>', $text);
$text = strip_tags($text);
$excerpt_length = apply_filters('excerpt_length', 55);
$excerpt_more = apply_filters('excerpt_more', ' ' . '[...]');
$words = preg_split("/[nrt ]+/", $text, $excerpt_length + 1, PREG_SPLIT_NO_EMPTY);
if (count($words)> $excerpt_length) {
array_pop($words);
$text = implode(' ', $words);
} else {
$text = implode(' ', $words);
}
$text = $text . $excerpt_more;
return $text;
}
remove_filter('get_the_excerpt', 'wp_trim_excerpt');
add_filter('get_the_excerpt', 'graphene_trim_all_excerpt');
Thanks so much for your help
