How to link up “read more” on excerpts hack from WP Recipies

Question

I found the code on the WP Recipies page to force excerpts on the home page. http://goo.gl/1hUJJ

But how do I modify that snippet to add a hyperlink to the full post for the "..." part? Thanks for the help!

Answer 1

Replace the last row of code from:

return $content;

To:

return $content.'<a href="'.get_permalink($post->ID).'">Read More...</a>';