I want to print out each variable--$var1 through $var4--using $var3 as the primary key. And I want the data to be printed on each row according to my specifications. For example, if I want to:

print "Row Data: $var1, $var2, $var4, $var3\n";
-or-
print "Row Data: $var3, $var1, $var2\n";
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I do want to trim whitespace before and after the input.

Many thanks to all your input.

qball~"I have node idea?!"