I discover when using the <!--more--> quick tag cutting part of a post text to shoy the "Read more >", the html code will change inside de of the content to something like this:
<span class="postbody">post text...Read more »
For some reason i couldn´t understand the validator at w3.org tell me that:
End tag for "span" omitted, but OMITTAG NO was specified
and marks this: </p">"
So if i use this, the page don´t validate. Any brilliant mind could fix this?