PHP Classes

File: example.php

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  Classes of Christopher Geisler   Progress Bar   example.php   Download  
File: example.php
Role: Example script
Content type: text/plain
Description: An example of how to use the class
Class: Progress Bar
Graphical Real Time Progress Bar
Author: By
Last change: flushed the output buffer after calling the sleep function.
Date: 18 years ago
Size: 809 bytes


Class file image Download
<!doctype html public "-//W3C//DTD HTML 4.0 //EN">
<title>Progress Bar Example</title>

$pbar = new progress_bar('pbar',1,500,FALSE); //Creates a 500 pixle width progress bar starting at 1 percent with the name pbar auto create = false

$num_tasks = 500; // the number of tasks to be completed.
$pbar->create(); // Visually creates the progress bar.

for($cur_task = 0; $cur_task <= $num_tasks; $cur_task++)
"<p>Task $cur_task complete.</p>"); // Execute the current task.
usleep(10000); // delays exicution 10000 microseconds to show effect of progression.
$pbar->set_percent_adv($cur_task,$num_tasks); // tells the progress bar that $cur_task of the 500 tasks is completed.