2379 …function drawBasicPieGraph($Data,$DataDescription,$XPos,$YPos,$Radius=100,$DrawLabels=PIE_NOLABEL,…  argument
2416        if ( !($DrawLabels == PIE_NOLABEL) )
2419          if ($DrawLabels == PIE_PERCENTAGE)
2421          elseif ($DrawLabels == PIE_LABELS)
2423          elseif ($DrawLabels == PIE_PERCENTAGE_LABEL)
2425          elseif ($DrawLabels == PIE_PERCENTAGE_LABEL)
2485 …function drawFlatPieGraphWithShadow($Data,$DataDescription,$XPos,$YPos,$Radius=100,$DrawLabels=PIE…  argument
2488 …$this->drawFlatPieGraph($Data,$DataDescription,$XPos,$YPos,$Radius,$DrawLabels,$SpliceDistance,$De…
2492 …function drawFlatPieGraph($Data,$DataDescription,$XPos,$YPos,$Radius=100,$DrawLabels=PIE_NOLABEL,$…  argument
2544        if ( !($DrawLabels == PIE_NOLABEL) )
2547          if ($DrawLabels == PIE_PERCENTAGE)
2549          elseif ($DrawLabels == PIE_LABELS)
2551          elseif ($DrawLabels == PIE_PERCENTAGE_LABEL)
2553          elseif ($DrawLabels == PIE_PERCENTAGE_LABEL)
2617 …function drawPieGraph($Data,$DataDescription,$XPos,$YPos,$Radius=100,$DrawLabels=PIE_NOLABEL,$Enha…  argument
2670        if ( !($DrawLabels == PIE_NOLABEL) )
2673          if ($DrawLabels == PIE_PERCENTAGE)
2675          elseif ($DrawLabels == PIE_LABELS)
2677          elseif ($DrawLabels == PIE_PERCENTAGE_LABEL)