<?
function preprocess () {
}

function calculate () {
}

function printout () {
		$addRugtoplot = getRK_val ("addRugtoplot");
		if ($addRugtoplot) {
			$rugoptions  = ', ticksize=' . round(getRK_val ("rug_ticksize"),2);
			$rugoptions .= ', lwd=' . round(getRK_val ("rug_lwd"),2);
			$rugoptions .= ', side=' . getRK_val ("rug_side");
			$rugoptions .= getRK_val ("col_rug.code.printout");
		}

	echo ("Hello Wolrd!\n");
	if ($addRugtoplot) {
?>
# try (rug (x<? echo ($rugoptions); ?>));
<?	}
}
function cleanup () {
}
?>