$Date: 2004/04/18 13:25:43 $
This example will run a horizontal ProgressBar with custom string.
There are 10 cells with default values:
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Build the progress bar
require_once 'HTML/Progress.php'; $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 $ui =& $bar->getUI(); $ui->setStringAttributes('width=350 align=left');
Loop to run the progress
$pkg = array('PEAR', 'Archive_Tar', 'Config', 'HTML_QuickForm', 'HTML_CSS', 'HTML_Page', 'HTML_Template_Sigma', 'Log', 'MDB', 'PHPUnit'); do { $val = $bar->getValue(); $i = floor($val / 10); $msg = ($val == 100) ? '' : " installing package ($val %) ... : ".$pkg[$i]; $bar->setString($msg); $bar->display(); if ($bar->getPercentComplete() == 1) { break; // the progress bar has reached 100% } $bar->incValue(); } while(1);
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width = 350 align = left
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Run the script below :
<?php require_once 'HTML/Progress.php'; $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 $ui =& $bar->getUI(); $ui->setStringAttributes('width=350 align=left'); ?> <html> <head> <title>Horizontal String ProgressBar example</title> <style type="text/css"> <!-- <?php echo $bar->getStyle(); ?> // --> </style> <script type="text/javascript"> <!-- <?php echo $bar->getScript(); ?> //--> </script> </head> <body> <?php echo $bar->toHtml(); $pkg = array('PEAR', 'Archive_Tar', 'Config', 'HTML_QuickForm', 'HTML_CSS', 'HTML_Page', 'HTML_Template_Sigma', 'Log', 'MDB', 'PHPUnit'); do { $val = $bar->getValue(); $i = floor($val / 10); $msg = ($val == 100) ? '' : " installing package ($val %) ... : ".$pkg[$i]; $bar->setString($msg); $bar->display(); if ($bar->getPercentComplete() == 1) { break; // the progress bar has reached 100% } $bar->incValue(); } while(1); ?> </body> </html>
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