Re: PEAR CS poll

Quoting Ian Eure <ieure@php.net>:

* String concatenation. 1) "foo" . "bar"

"." is an operator just like +, -, etc. One space on either side is necessary for legibility.

* Assigning by reference. 1) $foo = &$bar; 2) $foo =& $bar;

I like 1), but I understand 2), and don't see a large legibility difference between them, so I think this one should be left to consistency within a package. -chuck -- "But she goes not abroad in search of monsters to destroy." - John Quincy Adams