undefined offset when using php explode()

Question

I\'ve written what I thought was a very simple use of the php explode() function to split a name into forename and surname:

// split name into f         


        

Answer 1

This could be due the fact that $fullname did not contain a space character.

This example should fix your problem w/o displaying this notice:

$split = explode(' ', $fullname, 2);
$first = @$split[0];
$last = @$split[1];

Now if $fullname is "musoNic80" you won't get a notice message.

Note the use of "@" characters.

HTH Elias