You are confusing server-side (CF) and client-side (JS). While you can mix CF and JS together, you need to understand how it works. The CF is processed in entirety before the page loads. So you can use it to insert values into JS variables for example, or to dynamically build different JS code. But CF cannot access client-side variables such as document.bldginfo.Bldgnumt.value .
JS has regular expression parsing so perhaps you can rewrite it all in JS. > -----Original Message----- > From: Bruce, Rodney S HQISEC/SIGNAL > [mailto:[EMAIL PROTECTED]] > Sent: mercredi 10 juillet 2002 11:05 > To: CF-Talk > Subject: OT: Javescript help > > > Hello all > > I am missing something to get this javascript to work, hoping > someone can > help. > > Am just trying to remove all but numbers from a form field > and then enter > the new var into a differnt field. > > I have tried: > > <script language="JavaScript"> > function enterbldgnum() { > document.bldginfo.Bldgname.value = > REReplaceNoCase(document.bldginfo.Bldgnumt.value, > "[:digit:]", "", "All"); > } > > function enterbldgnum() { > x = document.bldginfo.Bldgnumt.value; > document.bldginfo.Bldgname.value = REReplaceNoCase(x, > "[:digit:]", > "", "All"); > } > > function enterbldgnum() { > x = REReplaceNoCase("22we445rt", "[:digit:]", "", "All"); > document.bldginfo.Bldgname.value = x; > } > > function enterbldgnum() { > x = document.bldginfo.Bldgnumt.value; > REReplaceNoCase(x, "[:digit:]", "", "All"); > document.bldginfo.Bldgname.value = x; > } > > </script> > > All get the same error "object expected", for the > REReplaceNoCase line. > this simple check works(just making sure all my names were > good and function > was being called) > > function enterbldgnum() { > document.bldginfo.Bldgname.value = > document.bldginfo.Bldgnumt.value; > } > > > What am I missing? > Thanks > Rodney > > ______________________________________________________________________ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Archives: http://www.mail-archive.com/[email protected]/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
