anbutechie has asked for the wisdom of the Perl Monks concerning the following question:


I m using CGI module. I created 2 list boxes with 2 values in first and 4 values in second, I m showing all 6 values (2+4) on load. On selecting first value of first list box, first two values of sencond list box should alone be listed and on selecting both values in first list box all the 4 values should be displayed in 2 nd list box. How is it possible