On Mon, 2010-06-07 at 12:11 -0400, Floyd Resler wrote: > I need to test for the existence of at least one punctuation (@#$%') character in a string. What would my regular expression be? > > Thanks! > Floyd > > /[@#\$%\']/ That will match against at least one of those characters you specified. Thanks, Ash http://www.ashleysheridan.co.uk