function custom_wp_trim_excerpt($text) {
$raw_excerpt = $text;
if ( '' == $text ) {
$text = get_the_content('');
$text = strip_shortcodes( $text );
$text = apply_filters('the_content', $text);
$text = str_replace(']]>', ']]>', $text);
/*** MODIFY THIS. Add the allowed HTML tags separated by a comma.***/
$allowed_tags = ',,,';
/*** MODIFY THIS. Add the twopart HTML tags separated by a comma.***/
$twopart_tags = ',,,';
/* turn tag list into one big search pattern */
$search_patterns = "/" . str_replace(",","|",str_replace(">", "[^>]*>",$twopart_tags)) . '/';
/* $text = strip_tags($text, $allowed_tags); */
/*** MODIFY THIS. change the excerpt word count to any integer you like.***/
$excerpt_word_count = 50;
$excerpt_length = apply_filters('excerpt_length', $excerpt_word_count);
/*** MODIFY THIS. change the excerpt endind to something else.***/
$excerpt_end = ' ' . ' Devamını Oku »' . '';
$excerpt_more = apply_filters('excerpt_more', ' ' . $excerpt_end);
$words = preg_split("/[\n\r\t ]+/", $text, $excerpt_length + 1, PREG_SPLIT_NO_EMPTY);
if ( count($words) > $excerpt_length ) {
array_pop($words);
$text = implode(' ', $words);
$text = $text . $excerpt_more;
} else {
$text = implode(' ', $words);
};
}
return apply_filters('wp_trim_excerpt', $text, $raw_excerpt);
}
remove_filter('get_the_excerpt', 'wp_trim_excerpt');
add_filter('get_the_excerpt', 'custom_wp_trim_excerpt');