inc/stylesheet.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/29/2003 *
   4  * ===============                              Last change: 12/03/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : stylesheet.php                                   *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Stylesheets are stored here                      *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Style-Sheets werden hier abgelegt                *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40
  41 // Default styles
  42 $STYLES = array(
  43                 "general.css",
  44 );
  45
  46 // Add stylesheet for installation
  47 if ((basename($_SERVER['PHP_SELF']) == "install.php") || (!isBooleanConstantAndTrue('mxchange_installed')) || (isset($_GET['installing']))) $STYLES[] = "install.css";
  48
  49 // When no CSS output-mode is set, set it to file-output
  50 if (empty($_CONFIG['css_php'])) $_CONFIG['css_php'] = "FILE";
  51
  52 // Output CSS files or content or link to css.php ?
  53 if (($CSS == "1") || ($_CONFIG['css_php'] == "DIRECT"))
  54 {
  55         // Load CSS files
  56         if (is_array($EXT_CSS_FILES))
  57         {
  58                 // Load extension's CSS files
  59                 foreach ($EXT_CSS_FILES as $value) $STYLES[] = $value;
  60         }
  61
  62         // Create missing configuration file
  63         if (!function_exists('GET_CURR_THEME')) {
  64                 // Dummy for e.g. down database links
  65                 function GET_CURR_THEME () {
  66                         return "default";
  67                 }
  68         }
  69
  70         // Output inclusion lines
  71         foreach ($STYLES as $value)
  72         {
  73                 // Only include found CSS files (to reduce 404 requests)
  74                 $BASE = sprintf("%stheme/%s/css/", PATH, GET_CURR_THEME());
  75                 $file = $BASE.$value;
  76
  77                 // Do include only existing files and whose are not empty
  78                 if ((FILE_READABLE($file)) && (filesize($file) > 0)) {
  79                         switch ($_CONFIG['css_php']) {
  80                                 case "DIRECT":
  81                                         OUTPUT_HTML("<link rel=\"stylesheet\" type=\"text/css\" href=\"".URL."/".$BASE."\" />");
  82                                         break;
  83
  84                                 case "FILE":
  85                                         $load = implode("", file($file));
  86                                         OUTPUT_HTML($load);
  87                                         break;
  88                         }
  89                 }
  90         }
  91 } else {
  92         // Now we load all CSS files from css.php!
  93         OUTPUT_HTML("<link rel=\"stylesheet\" type=\"text/css\" href=\"".URL."/css.php", false);
  94         if (isBooleanConstantAndTrue('mxchange_installing')) {
  95                 // Default theme first
  96                 $NEW_THEME = "default";
  97                 if (!empty($_GET['theme'])) $NEW_THEME = $_GET['theme'];
  98                 if (!empty($_POST['theme'])) $NEW_THEME = $_POST['theme'];
  99                 OUTPUT_HTML("?theme=".$NEW_THEME."&amp;installing=1", false);
 100         }
 101         OUTPUT_HTML("\" />");
 102 }
 103
 104 //
 105 ?>