Richard Davey wrote: > "Austin Marshall" <[EMAIL PROTECTED]> wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > >>It all depends on what you use as a key... you just follow the normal >>string standards. If you want a variable evaluated within the key, then >>you must use "s if you purely use text then you just need 's. >> >>For example $x=$foo["status $y"]; vs. $x=$foo['status']; > > > No variables included in the keys, so it looks like it's ' all the way - > excellent, thank you. > > I wonder if it matters from an overhead point of view, is PHP doing more > work than it ought to using " instead of ' because it's expecting variables? > > Cheers, > > Rich > -- > Fatal Design > http://www.fatal-design.com > Atari / DarkBASIC / Coding / Since 1995 > >
that's a possibility, but i'd suspect the overhead comes from when variables are actually inserted/replaced and/or characters escaped. I doubt there would be much of a difference between "status" and 'status' Nor would there be much of a diffrence between 'status '.$foo.' blah'; and "status $foo blah"; I'd be interested to see if there were much a difference performance-wise though. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
