Red Sand Back

$Date: 2004/04/18 13:25:44 $

Table of contents

Introduction
PHP script
Render options
Output
Play full example

Introduction

This example will run a reverse horizontal ProgressBar, as javadanse.php. It also show how to decrease cell number (default is 10).

Percent text info is center aligned on bottom side of the progress bar.

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PHP script

Build the progress bar

require_once 'HTML/Progress.php';

$bar = new HTML_Progress();
$bar->setAnimSpeed(100);
$bar->setIncrement(10);
$bar->setBorderPainted(true);

$ui =& $bar->getUI();
$ui->setFillWay('reverse');
$ui->setCellCount(5);
$ui->setCellAttributes('active-color=#970038 inactive-color=#FFDDAA width=20');
$ui->setBorderAttributes('width=1 color=#000000');
$ui->setStringAttributes('font-size=14 color=#FF0000 align=left valign=bottom');

Loop to run the progress


do {
    $bar->display();
    if ($bar->getPercentComplete() == 1) {
        break;   // the progress bar has reached 100%
    }
    // your user-process should be put HERE !
    $bar->incValue();
} while(1);

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Render options

Here are options to build the progress bar cells :

active-color   = #970038
inactive-color = #FFDDAA
width          = 20

HTML_Progress_UI::setCellAttributes()

Here are options to build the progress bar border :

width = 1
color = #000000

HTML_Progress_UI::setBorderAttributes()

Here are options to build the progress bar string (percent text info):

font-size = 14
color     = #FF0000
align     = left
valign    = bottom

HTML_Progress_UI::setStringAttributes()

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Output

Screenshot

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Play full example

Run the script below :


<?php 
require_once 'HTML/Progress.php';

$bar = new HTML_Progress();
$bar->setAnimSpeed(100);
$bar->setIncrement(10);
$bar->setBorderPainted(true);

$ui =& $bar->getUI();
$ui->setFillWay('reverse');
$ui->setCellCount(5);
$ui->setCellAttributes('active-color=#970038 inactive-color=#FFDDAA width=20');
$ui->setBorderAttributes('width=1 color=#000000');
$ui->setStringAttributes('font-size=14 color=#FF0000 align=left valign=bottom');
?>
<!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>RedSandBack Progress example</title>
<style type="text/css">
<!--
<?php echo $bar->getStyle(); ?>

body {
    background-color: #FFFFFF;
    color: #000000;
    font-family: Verdana, Arial;
}
// -->
</style>
<script type="text/javascript">
<!--
<?php echo $bar->getScript(); ?>
//-->
</script>
</head>
<body>

<?php 
echo $bar->toHtml(); 

do {
    $bar->display();
    if ($bar->getPercentComplete() == 1) {
        break;   // the progress bar has reached 100%
    }
    $bar->incValue();
} while(1);
?>

</body>
</html>

href: ./redsandback.php

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