Avoiding NOTICEs with list()

[trlists@xxxxxxxxxx]

This construct:

	list($v1, $v2, $v3) = explode($sep, $string, 3);

will generate NOTICE level errors if there are not enough parts of the 
string to fill all the variables in the list.  What I really want is 
for list() to set the variables that have a corresponding array 
element, and then either don't change the others, or set them to NULL --
I could live with either approach.

Anyone see a way to get rid of these errors short of this approach:

	$parts = explode($sep, $string, 3);
	switch(count($parts)) {
		case 3:
			$v3 = $parts[2];
		case 2:
			$v2 = $parts[1];
		case 1:
			$v1 = $parts[0];
	}

I did try @list(... and it made no difference.

Thanks,

--
Tom

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