Hi Alan, I haven't tried, but how about this one? http://www.nabble.com/trim-strings-td11805823.html#a11810559
It might be a little bit hackish, though. Regards, Iwao on 08.4.1 6:38 AM Alan Burlison said the following: > Tim Fennell wrote: > >> Is this something you want to do globally? If so you might want to >> just do it in a request wrapper that overrides getParameter() and >> getParameterValues() to return trimmed versions. > > No, on a per-field basis. The example case is a user-entered username, > which needs to be have more than a minimum and less than a maximum > number of character, excluding any (probably mistakenly entered) leading > and trailing whitespace. ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Stripes-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/stripes-users
