you could use <form> and the the <OPTION value=day>day <OPTION value=week>week, so that the visitor only can pick 1. and the value is unchangeable so that it is always in the right format.
Koos van den Hout wrote: > I am playing with some rrd generated graphs, and I'd like to give the > period (day, week, month, year) as a parameter to the cgi. I'd also like to > give targets as parameter, but that is secondary. > > But, I never trust input from the web to be what I want, or to be safe. So, > I want to check whether it's day/week/month/year and if it isn't, not even > try to start rrdgraph. > > So, is there a way to check input values in rrdcgi? Or do I need to fall > back to a perl wrapper? > > Koos van den Hout > -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
