[php only return a part of a string for RSS description]

thank you

 

since I'm working with paragraphs I thouht I'd do it like this

 

explode("\n", content)

 

and then echo explode[0]

 

works pretty well, thanks

[php only return a part of a string for RSS description]

hey

 

I'm trying to do RSS with PHP and currently it's working ok

 

how would I have PHP return only a part of a string that I can use in my RSS description? not just any given part, but words to a fixed point and then take one more word?

 

something line the first line of wordwrap(content, number)

[serve non-php pages as php]

hey

 

how can I serve a non-php page like .rss as php? currently it shows the entire code of the script if not set to extension of .php

 

apache on win vista and most recent version of php. i think I need to edit php.ini but couldn't find the neccessary part

 

thanks