Michael Borchers wrote: > i have a flot f.e. 2.5 > and would like to replace the . with a _ > > myFloat.replace('.', '_'); myFloat.toString().replace('.', '_'); HTH! -- Hassan Schroeder ----------------------------- hassan at webtuitive.com Webtuitive Design === (+1) 408-938-0567 === http://webtuitive.com opinion: webtuitive.blogspot.com dream. code.