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<?php
/**
* Horizontal String ProgressBar example.
*
* @version $Id: string.php,v 1.2 2005/07/25 10:25:30 farell Exp $
* @author Laurent Laville <pear@laurent-laville.org>
* @package HTML_Progress
* @subpackage Examples
*/
require_once 'HTML/Progress.php';
$pkg = array('PEAR', 'Archive_Tar', 'Config',
'HTML_QuickForm', 'HTML_CSS', 'HTML_Page', 'HTML_Template_Sigma',
'Log', 'MDB', 'PHPUnit');
function myFunctionHandler($progressValue, &$obj)
{
global $pkg;
$obj->sleep();
$i = floor($progressValue / 10);
if ($progressValue == 100) {
$msg = '';
} else {
$msg = " installing package ($progressValue %) ... : ".$pkg[$i];
}
$obj->setString($msg);
}
$bar = new HTML_Progress();
$bar->setAnimSpeed(100);
$bar->setIncrement(5);
$bar->setStringPainted(true); // get space for the string
$bar->setString(''); // but don't paint it
$bar->setProgressHandler('myFunctionHandler');
$ui =& $bar->getUI();
$ui->setTab(' ');
$ui->setStringAttributes('width=350 align=left');
?>
<html>
<head>
<title>Horizontal String ProgressBar example</title>
<style type="text/css">
<!--
<?php echo $bar->getStyle(); ?>
body {
background-color: #FFFFFF;
color: #000000;
font-family: Verdana, Arial;
}
a:visited, a:active, a:link {
color: navy;
}
// -->
</style>
<script type="text/javascript">
<!--
<?php echo $bar->getScript(); ?>
//-->
</script>
</head>
<body>
<?php
echo $bar->toHtml();
$bar->run();
$bar->display(); // to display the last custom string (blank)
?>
</body>
</html>
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