KATRIN-BORA
/
SDS


			
				
					
						
						
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							<html>
<head>
</head>
<body>

<div style="position:absolute; top:150px; left:0px">
<img src="pics/beamline.png">

<div style="position:absolute; top:0px; left:0px">

<canvas id="myCanvas" width="1900px" height="661px"></canvas>
<script>
	var canvas = document.getElementById('myCanvas');

	var context = canvas.getContext('2d');
	context.fillStyle = 'rgba(0, 127, 70, 0.2)';

	context.beginPath();
	context.moveTo(1530, 318);

<?php

	$handle = fopen ("text.txt", "r");
	while (!feof($handle)) {
    		$buffer = fgets($handle);
		$values = explode(" ", $buffer);
		if (trim($values[0]) == "---")
		{
			if ($lastR > 5.0 || $lastR < -5.0) echo 'context.lineTo(310, ' . $lastR . '); context.lineTo(310, 318);';
			echo 'context.lineTo(' . $lastZ . ', 318);';
			echo 'context.fill();';
			echo 'context.beginPath();';
			echo 'context.moveTo(1530, 318);';
		}
		else
		{
			$z = ($values[0] * 46.833) + 876.68;
			$r = (-$values[1] * 46) + 318;
			echo 'context.lineTo(' . $z . ', ' . $r . ');';
			$lastZ = $z;
			$lastR = $r;
		}
	}
	fclose ($handle);
?>

</script>

</div>

</div>

</body>
</html>