Trying to find the easiest solution to implementing a read more link that would read the first 90 or so words from a string and truncate it by appending a "...more" link. upon clicking the link the remainder of the text would be revealed. I know that it is done with hide and show divs but how can I get it to only show example 90 words or a certain amount of characters?
your help is appreciated.
thanks in advance.