| Current File : //opt/RZphp74/includes/doc/HTML_Progress2/examples/circle/ellipse.php |
<?php
/**
* Draw a plain Ellipse progress meter.
*
* @version $Id$
* @author Laurent Laville <pear@laurent-laville.org>
* @package HTML_Progress2
* @subpackage Examples
* @access public
* @example examples/circle/ellipse.php
* ellipse source code
* @link http://www.laurent-laville.org/img/progress/screenshot/ellipse080.png
* screenshot (Image PNG, 315x115 pixels) 1.80 Kb
*/
require_once 'HTML/Progress2.php';
$pb = new HTML_Progress2();
$pb->setAnimSpeed(200);
$pb->setIncrement(10);
$pb->setOrientation(HTML_PROGRESS2_CIRCLE);
$pb->setCellAttributes(array(
'width' => 200,
'height' => 100,
'spacing' => 0,
'inactive-color' => 'red',
'active-color' => 'navy'
)
);
$pb->setLabelAttributes('pct1', 'font-size=20 width=100 top=35');
$fileMask = 'e%s.png';
$cacheDir = 'cache/';
if (!is_dir($cacheDir)) {
die("Directory <b>$cacheDir</b> does not exists");
}
if (file_exists($cacheDir . 'e0.png')) {
// uses cached pictures rather than create it again
foreach (range(0,10) as $index) {
$file = sprintf($cacheDir . $fileMask, $index);
$pb->setCellAttributes(array('background-image' => $file), $index);
}
} else {
// creates ellipse segments pictures only once
$pb->drawCircleSegments($cacheDir, $fileMask);
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3c.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Ellipse Progress2 example</title>
<style type="text/css">
<!--
<?php echo $pb->getStyle(); ?>
body {
background-color: #FFFFFF;
}
-->
</style>
<?php echo $pb->getScript(false); ?>
</head>
<body>
<?php
$pb->display();
$pb->run();
?>
</body>
</html>