Dave,

First of all, let me tell you that I am entirely self-taught. I began to hear about the CGI.pm module only recently! Before that, I tried to learn copying&pastings and then re-writing. This is something that I had seen in another script; and I had been using this since.

The CGI parameters, I believe, are just like variables. A variable name should be unique, so should a CGI parameter. I see no problem in assuming that no parameter name will occur twice. I don't know how CGI.pm module handles this, but it looks like an unnecessary detail.

In reply to RE: RE: Obtain matrix info by sinan
in thread Obtain matrix info by sinan

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