Suppose I have a multidimensional array of the form: @array[names][values]
For example, I have a list of database field names and the value associated with each one. If this was a single dimensional array called @list, I could create an output line in CSV format by using the 'join' command like this: $line= join ',' , @list; Is there a simple way to just take a single column of a multidimensional array and use 'join' to create a CSV output line? Must I copy the desired column into a single dimensional array first? This is the most obvious way but if anybody can think of a neater trick I would be delighted to know ! Regards, BiLL
