Re: [PHP4BETA] array_rand() feedback

Andrei, re your key/val suggestion: it can be certainly done with echo arr[$key] ; but if it can be done faster (I mean the execution time, though it's certainly [very small] saving in the code as well) by your function, you should do it. At 16:20 29.4.2000 -0500, Andrei Zmievski wrote the following: -------------------------------------------------------------- >On Sat, 29 Apr 2000, Sterling Hughes wrote: > > I think it would be a good idea to just return keys, not key-value > > pairs, since its simple enough to do: > > > > $key = array_rand($ar); > > echo $ar[$key]; // value (duh) > > > > I also like the second argument idea, again I think it should be > > something like: > > > > list ($key1, $key2, $key3) = array_rand($ar, 3); > >Good idea, I'll implement it. > >-Andrei ------end of quote------ ____________________________________________________________ Cynic: A member of a group of ancient Greek philosophers who taught that virtue constitutes happiness and that self control is the essential part of virtue. cynic@mail.cz ICQ: 2808 2505