what's wrong then?! :( var y = 3.5; var x = parseFloat(y); var z = toString(y); alert(z); gives out: [object Window] On 2/28/06, Hassan Schroeder <hassan at webtuitive.com> wrote: Michael Borchers wrote: > i have a flot f.e. 2.5 > and would like to replace the . with a _ > > myFloat.replace('.', '_'); myFloat.toString().replace('.', '_'); -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evolt.org/pipermail/javascript/attachments/20060228/14a9fae4/attachment.htm>