Dell Sala wrote: > BTW: if this string is build by a loop, there is another idiom that I > find cleaner than stripping off the last separator: Build text as an > array, then implode it.
Some informal benchmarking on my own showed that creating and imploding the array generally takes longer than appending and stripping, depending on the number of iterations in the loop: for fewer iterations, use append-and-strip; for more iterations, use and array and implode. -- Allen Shaw Polymer (http://polymerdb.org) _______________________________________________ New York PHP Community Talk Mailing List http://lists.nyphp.org/mailman/listinfo/talk NYPHPCon 2006 Presentations Online http://www.nyphpcon.com Show Your Participation in New York PHP http://www.nyphp.org/show_participation.php
