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| <?php | |
| echo('<?xml version="1.0" encoding="ISO-8859-15"?>' . "\n"); | |
| echo('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'); | |
| ?> | |
| <html> | |
| <head> | |
| <title>Server status</title> | |
| <meta http-equiv="Refresh" content="60"/> | |
| <style type="text/css"> | |
| body { | |
| font-family: sans-serif; | |
| font-size: 8pt; | |
| background-color: #cba083; | |
| text-align: center; | |
| margin: 0px; | |
| padding: 0px; | |
| font-weight: bold; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <?php | |
| error_reporting(E_ALL); | |
| ini_set("display_errors", "1"); | |
| $datestr = ""; | |
| $user_count = 0; | |
| $lines = file("http://server.themanaworld.org/online.txt"); | |
| $line_count = count($lines); | |
| // Extract information about last update and user count from online.txt file | |
| if ($lines != FALSE) { | |
| foreach ($lines as $line_num => $line) { | |
| if ($line_num == 0) { | |
| $start = strlen('Online Players on The Mana World ('); | |
| $length = strlen('04 Apr 2007 14:05:22'); | |
| $datestr = substr($line, $start, $length); | |
| } | |
| else if ($line_num == $line_count - 1) { | |
| list($user_count) = sscanf($line, "%d"); | |
| if (!($user_count > 0)) { | |
| $user_count = 0; | |
| } | |
| } | |
| } | |
| } | |
| // When online file was updated in the last 30 seconds, assume server online | |
| $update_time = strtotime($datestr); | |
| /*if (time() - $update_time < 30) | |
| online.txt is in utc now*/ | |
| if (gmdate('U') - $update_time < 30) | |
| { | |
| echo '<div style="color: green;">'; | |
| echo('Online (<a href="http://server.themanaworld.org/online.html" target="_top" style="color: green; text-decoration: none;">' . | |
| $user_count . ' players</a>)'); | |
| echo '</div>'; | |
| } | |
| else | |
| { | |
| echo '<div style="color: red;">'; | |
| echo("Offline (since $datestr)"); | |
| echo '</div>'; | |
| } | |
| echo("\n"); | |
| ?> | |
| </body> | |
| </html> |
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