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Percentage bar code
git-svn-id: http://www.observium.org/svn/observer/trunk@106 61d68cd4-352d-0410-923a-c4978735b2b8
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html/percentage.php
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16
html/percentage.php
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<?php
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// returns a PNG graph from the $_GET['per'] variable
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$width = '201';
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$height = '7';
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$per = imagecreate($width,$height);
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$background = imagecolorallocate($per, 0xFF, 0xFF, 0xFF);
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$foreground = imagecolorallocate($per, 0x00, 0x8A, 0x01);
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$border = imagecolorallocate($per, 0x99, 0x99, 0x99);
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if ($_GET['per'] > 0) {
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$grad = imagecreatefrompng("images/grad.png");
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$per2 = imagecopy($per, $grad, 1, 1, 0, 0, ($_GET['per'] * $width / 100), 5);
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imagerectangle($per, 0, 0, $width-1, $height-1 , $border);
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}
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header("Content-type: image/png");
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imagepng($per, '', 100);
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?>
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