375 			$Value = $this->VMin + ($i - 1) * (($this->VMax - $this->VMin) / $Divisions);
376 			$Value = round ( $Value * pow ( 10, $Decimals ) ) / pow ( 10, $Decimals );
377 			$Value = $this->convertValueForDisplay($Value,
381 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
390 										$Value,
402 										$Value,
448 				$Value = $Values[$Data->getDataDescription()->getPosition()];
449 				$Value = $this->convertValueForDisplay($Value,
453 				$Position = imageftbbox ( $this->FontSize, $Angle, $this->FontName, $Value );
465 											$Value,
476 												$Value,
486 												$Value,
550 						$Value = $Values[$ColName];
552 						if (is_numeric ( $Value )) {
553 							if ($this->VMax < $Value) {
554 								$this->VMax = $Value;
556 							if ($this->VMin > $Value) {
557 								$this->VMin = $Value;
573 						$Value = $Values[$ColName];
574 						if (is_numeric ( $Value ))
575 							$Sum += $Value;
675 			$Value = $this->VMin + ($i - 1) * (($this->VMax - $this->VMin) / $Divisions);
676 			$Value = round ( $Value * pow ( 10, $Decimals ) ) / pow ( 10, $Decimals );
677 			$Value = $this->convertValueForDisplay($Value,
681 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
689 									$Value,
739 			$Value = $this->VXMin + ($i - 1) * (($this->VXMax - $this->VXMin) / $XDivisions);
740 			$Value = round ( $Value * pow ( 10, $Decimals ) ) / pow ( 10, $Decimals );
742 			$Value = $this->convertValueForDisplay($Value,
746 			$Position = imageftbbox ( $this->FontSize, $Angle, $this->FontName, $Value );
758 										$Value,
769 											$Value,
779 											$Value,
917 		foreach ( $DataDescription->description as $Value ) {
918 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
953 		foreach ( $DataDescription->description as $Key => $Value ) {
954 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
985 		foreach ( $DataDescription->description as $Key => $Value ) {
1001 									$Value,
1004 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
1018 …public function drawTitle($XPos, $YPos, $Value, Color $color, $XPos2 = -1, $YPos2 = -1, ShadowProp…  argument
1024 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
1030 			$Position = imageftbbox ( $this->FontSize, 0, $this->FontName, $Value );
1040 								$Value,
1119 …function drawTreshold($Value, Color $color, $ShowLabel = FALSE, $ShowOnRight = FALSE, $TickWidth =…  argument
1120 		$Y = $this->GArea_Y2 - ($Value - $this->VMin) * $this->DivisionRatio;
1142 				$Label = $Value;
1180 		foreach ( $Data as $Value ) {
1181 			if ($Value[$DataDescription->getPosition()] == $ValueName) {
1182 				$NumericalValue = $Value[$SerieName];
1290 				$Value = $Values[$ColName];
1291 				$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
1297 				if (is_numeric ( $Value )) {
1498 					$Value = $Values[$Serie];
1499 					$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
1501 					$Positions = imagettfbbox ( $this->FontSize, 0, $this->FontName, $Value );
1511 											$Value,
1538 						$Value = $Values[$ColName];
1539 						$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
1545 						if (! is_numeric ( $Value )) {
1562 						if (! is_numeric ( $Value )) {
1691 …$Value = $a * $YIn [$klo] + $b * $YIn [$khi] + (($a * $a * $a - $a) * $Yt [$klo] + ($b * $b * $b -…
1693 					$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
1822 …$Value = $a * $YIn [$klo] + $b * $YIn [$khi] + (($a * $a * $a - $a) * $Yt [$klo] + ($b * $b * $b -…
1824 				$YPos = $LayerHeight - (($Value - $this->VMin) * $this->DivisionRatio);
1937 				$Value = $Data [$Key] [$ColName];
1938 				$YPos = $LayerHeight - (($Value - $this->VMin) * $this->DivisionRatio);
1944 				if (! is_numeric ( $Value )) {
2020 					$Value = $Data [$Key] [$ColName];
2021 					if (is_numeric ( $Value )) {
2022 						$YPos = $LayerHeight - (($Value - $this->VMin) * $this->DivisionRatio);
2095 						$Value = $Data [$Key] [$ColName];
2096 						$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
2155 						$Value = $Data [$Key] [$ColName];
2158 …			$YPos = $this->GArea_Y2 - ((($Value + $LastValue [$Key]) - $this->VMin) * $this->DivisionRatio);
2160 							$LastValue [$Key] += $Value;
2162 							$YPos = $this->GArea_Y2 - (($Value - $this->VMin) * $this->DivisionRatio);
2164 							$LastValue [$Key] = $Value;
2500 					$Value = $Data [$Key] [$ColName];
2501 					$Strength = ($Radius / $MaxValue) * $Value;
2565 					$Value = $Data [$Key] [$ColName];
2566 					if (! is_numeric ( $Value )) {
2567 						$Value = 0;
2569 					$Strength = ($Radius / $MaxValue) * $Value;
2803 				foreach ( $DataDescription->values as $key => $Value ) {
2804 					$DataDescription->description[$Value] = $Value;
2810 				foreach ( $DataDescription->values as $key => $Value ) {
2811 					if (! isset ( $DataDescription->description[$Value] ))
2812 						$DataDescription->description[$Value] = $Value;
2825 			foreach ( $Values as $key2 => $Value ) {
2836 		foreach ( $DataSummary as $key => $Value ) {
2837 			if ($Value < max ( $DataSummary )) {
2851 			foreach ( $this->Errors as $key => $Value )
2852 				echo $Value . "\r\n";
2855 			foreach ( $this->Errors as $key => $Value ) {
2856 				$Position = imageftbbox ( $this->ErrorFontSize, 0, $this->ErrorFontName, $Value );
2883 			foreach ( $this->Errors as $key => $Value ) {
2890 										$Value,
2908 	function addToImageMap($X1, $Y1, $X2, $Y2, $SerieName, $Value, $CallerFunction) {  argument
2910 … "," . round ( $Y1 ) . "," . round ( $X2 ) . "," . round ( $Y2 ) . "," . $SerieName . "," . $Value;
2921 		$Value = explode ( "\?", $Values );
2922 		$FileName = $Value [0];
2958 			foreach ( $this->ImageMap as $Value )
2959 				fwrite ( $Handle, htmlentities ( $Value ) . "\r" );
2974 	function ToDate($Value) {  argument
2975 		return (date ( $this->DateFormat, $Value ));
2981 	static private function isRealInt($Value) {  argument
2982 		if ($Value == floor ( $Value ))