/*
	Copyright (C) 1999, 2000 Square Amsterdam http://www.sqr.nl/
	Vijzelgracht 7 1017HM Amsterdam +31 (0)20 6202160
*/


function ParseArgument(data, argument)
{
	if (argument)
	{
		var isPos = argument.indexOf('=');
		var lh = argument.substring(0, isPos);
		var rh = argument.substring(isPos + 1);

		data[lh] = rh;
	}
}

function ParseQueryString()
{
	var data = new Array(), args = location.search, argument, isPos;

	if (args)
	{
		args = args.substring(1, args.length);
		for (var i = 0, j = args.indexOf('&', i); j > 0;)
		{
			ParseArgument(data, unescape(args.substring(i, j)));
			i = j + 1;
			j = args.indexOf('&', i);
		}
		if (j < 0)
			j = args.length;
		ParseArgument(data, unescape(args.substring(i, j)));
	}

	return data;
}