How to Limit Character in The Post Title

Sometimes, You might want to automatically limit the length of post title in the main page. This little wordpress hack will allow you to limit the displayed post title by a defined number of characters on your blogs home page.

PHP

put the code in the function.php

for read more: http://www.dynamicwp.net/articles-and-tutorials/how-to-limit-character-in-the-post-title/

function titlelimitchar($title){
	if(strlen($title) > 55 && !(is_single()) && !(is_page())){
		$title = substr($title,0,55) . "..";
	}
	return $title;
}
add_filter( 'the_title', 'titlelimitchar' );