r2169 - add some comments for future reference
[racktables] / index.php
1 <?php
2
3 require 'inc/init.php';
4 // no ctx override is necessary
5 fixContext();
6 if (!permitted())
7 {
8 renderAccessDenied();
9 die;
10 }
11 // Only store the tab name after clearance is got. Any failure is unhandleable.
12 setcookie ('RTLT-' . $pageno, $tabno, time() + getConfigVar ('COOKIE_TTL'));
13
14 echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'."\n";
15 echo '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">'."\n";
16 echo '<head><title>' . getTitle ($pageno, $tabno) . "</title>\n";
17 echo '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
18 echo "<link rel=stylesheet type='text/css' href=pi.css />\n";
19 echo "<link rel=icon href='" . getFaviconURL() . "' type='image/x-icon' />";
20 echo "<style type='text/css'>\n";
21 // Print style information
22 foreach (array ('F', 'A', 'U', 'T', 'Th', 'Tw', 'Thw') as $statecode)
23 {
24 echo "td.state_${statecode} {\n";
25 echo "\ttext-align: center;\n";
26 echo "\tbackground-color: #" . (getConfigVar ('color_' . $statecode)) . ";\n";
27 echo "\tfont: bold 10px Verdana, sans-serif;\n";
28 echo "}\n\n";
29 }
30 ?>
31 </style>
32 <script language='javascript' type='text/javascript' src='js/live_validation.js'></script>
33 <script language='javascript' type='text/javascript' src='js/codepress/codepress.js'></script>
34 </head>
35 <body>
36 <table border=0 cellpadding=0 cellspacing=0 width='100%' height='100%' class=maintable>
37 <tr class=mainheader>
38 <td colspan=2>
39 <table width='100%' cellspacing=0 cellpadding=2 border=0>
40 <tr>
41 <td valign=top><a href='http://racktables.org/'><?php printImageHREF ('logo'); ?></a></td>
42 <td valign=top><div class=greeting><?php printGreeting(); ?></div></td>
43 </tr>
44 </table>
45 </td>
46 </tr>
47
48 <tr>
49 <td class="menubar" colspan=2>
50 <table border="0" width="100%" cellpadding="3" cellspacing="0">
51 <tr>
52 <?php showPathAndSearch ($pageno); ?>
53 </tr>
54 </table>
55 </td>
56 </tr>
57
58 <tr>
59 <?php
60 showTabs ($pageno, $tabno);
61 ?>
62 </tr>
63
64 <tr>
65 <td colspan=2>
66 <?php
67 if (isset ($tabhandler[$pageno][$tabno]))
68 {
69 if (isset ($page[$pageno]['bypass']) && isset ($page[$pageno]['bypass_type']))
70 {
71 switch ($page[$pageno]['bypass_type'])
72 {
73 case 'uint':
74 assertUIntArg ($page[$pageno]['bypass'], 'index');
75 break;
76 case 'uint0':
77 assertUIntArg ($page[$pageno]['bypass'], 'index', TRUE);
78 break;
79 case 'inet4':
80 assertIPv4Arg ($page[$pageno]['bypass'], 'index');
81 break;
82 default:
83 showError ('Dispatching error for bypass parameter', __FILE__);
84 break;
85 }
86 $tabhandler[$pageno][$tabno] ($_REQUEST[$page[$pageno]['bypass']]);
87 }
88 else
89 $tabhandler[$pageno][$tabno] ();
90 }
91 elseif (isset ($page[$pageno]['handler']))
92 $page[$pageno]['handler'] ($tabno);
93 else
94 showError ("Failed to find handler for page '${pageno}', tab '${tabno}'", __FILE__);
95 ?>
96 </td>
97 </tr>
98 </table>
99 </body>
100 </html>