I cannot work out how to get my excerpts to limit their character length in a theme I modified from twentyten.
Here is the functions.php code: http://pastebin.com/7xTRJkYZ
Here is the front end code for displaying one post in the loop-index.php file: http://pastebin.com/AQ3WYyC6
I am total stumped as, the excerpt at present does not limit the length at all, you can put an essay in the excerpt input and it all displays.
Thank you for your help.