How to remove a piece of text ?

[Anon]

I have a string like this:

group: user1 user2 user3 user4 user5

How can I remove from the string a user when I find a corrispondece like could be "user2 " ?

I need to obtain:

group: user1 user3 user4 user5

Thank you

[Anon]

Well, if you MUST keep it as text, I would do:

$text_to_remove = " user2";

$string = str_replace($text_to_remove, "", $string);

This should do what you need it to... note the space in front of user2 in $text_to_remove, this should force it to format the string how you like it, however, look into using an array, that is a much nicer solution.

Hope that helps!

Chris King