common.php

   1 <?php // $Id$
   2
   3         error_reporting(E_ALL);
   4
   5         $admin_mail="short@ucw.cz";
   6         $viewcvs=ereg_replace("^/~short/","\\0cgi-bin/viewcvs/",$HTTP_SERVER_VARS["SCRIPT_NAME"]);
   7         if ($viewcvs==$HTTP_SERVER_VARS["SCRIPT_NAME"])
   8                 unset($viewcvs);
   9         $cvs_id_split=split(" ",$cvs_id);
  10         if (count($cvs_id_split)==8) {
  11                 $cvs_id_split[1]="<a href=\"$viewcvs\">".$cvs_id_split[1]."</a>";
  12                 $cvs_id_split[5]="<a href=\"mailto:".$cvs_id_split[5]."@".$HTTP_SERVER_VARS["HTTP_HOST"]."\">".$cvs_id_split[5]."</a>";
  13                 }
  14         $cvs_id_html=join(" ",$cvs_id_split);
  15
  16         $have_js=(isset($HTTP_GET_VARS["have_js"]) || isset($HTTP_POST_VARS["have_js"])
  17                         ? "?have_js=1" : "");
  18         if (isset($detect_js) && !$have_js)
  19                 $head.='<script type="text/javascript" src="have_js.js"></script>'."\n";
  20
  21 function addpercents($url)
  22 {
  23         $r=$c="";
  24         foreach(preg_split('//', $url, -1, PREG_SPLIT_NO_EMPTY) as $c)
  25                 if (ereg("[a-zA-Z0-9]",$c))
  26                         $r.=$c;
  27                 else
  28                         $r.=sprintf("%%%02X",ord($c));
  29         return($r);
  30 }
  31
  32 function fatal($msg="UNKNOWN")
  33 {
  34         global $admin_mail;
  35
  36         print("\n<br /><h1 class=\"error\">Nastala chyba pøi zpracování: $msg!</h1>\n"
  37                         ."<p>Mù¾ete tento problém nahlásit <a href=\"mailto:$admin_mail\">správci tohoto webu</a>.</p>\n");
  38         footer();
  39 }
  40
  41 function footer()
  42 {
  43         // deadlock prevention:
  44         global $footer_passed;
  45         if (isset($footer_passed))
  46                 exit();
  47         $footer_passed=true;
  48
  49         global $cvs_id_html,$viewcvs,$viewcvs,$HTTP_SERVER_VARS;
  50         ?>
  51 <hr />
  52 <table border="0" width="100%">
  53 <tr><td align="left"><span class="cvs-id"><?php print($cvs_id_html); ?></span></td><td align="right"><a
  54         href="http://validator.w3.org/check/referer"><img src="http://www.w3.org/Icons/valid-xhtml10"
  55                 style="border:0;width:88px;height:31px" width="88" height="31" alt="Valid XHTML 1.0!" /></a><a
  56         href="http://jigsaw.w3.org/css-validator/validator?warning=2&amp;profile=css2&amp;uri=<?php
  57                 print(addpercents("http://".$HTTP_SERVER_VARS["HTTP_HOST"].$HTTP_SERVER_VARS["REQUEST_URI"]));
  58                 ?>"><img src="http://jigsaw.w3.org/css-validator/images/vcss"
  59                 style="border:0;width:88px;height:31px" width="88" height="31" alt="Valid CSS!" /></a></td></tr>
  60 </table>
  61 </body></html>
  62         <?php
  63         exit();
  64 }
  65
  66         header("Content-type: text/html; charset=iso-8859-2");
  67 ?>
  68 <?xml version="1.0" encoding="iso-8859-2"?>
  69 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  70 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs">
  71 <head><title>Energie &amp; peníze<?php
  72         if (isset($title_tail))
  73                 print(": $title_tail");
  74 ?></title>
  75 <style type="text/css"><!--
  76 .cvs-id { font-family: monospace; }
  77 .error  { color: red; }<?php
  78         if (isset($head_css))
  79                 print($head_css);
  80         print("--></style>\n");
  81         if (isset($head))
  82                 print($head);
  83 ?>
  84 </head><body>