On Wed, January 16, 2008 9:57 am, Daniel Brown wrote: > echo($h."\n".$i."\n"); // echo is a construct, but as expected, can > use parentheses()
Just to be picuyane: echo isn't using the parens. The parens are forcing PHP to evaluate the concatenation of the strings FIRST, and then echo them. And since the concatenation operator takes precedence over the language construct, the parens are basically useless cruft. -- Some people have a "gift" link here. Know what I want? I want you to buy a CD from some indie artist. http://cdbaby.com/from/lynch Yeah, I get a buck. So? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
