includes/page/header.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 /*
  13         If no context is set current page/menu screen is selected.
  14 */
  15 function help_url($context=null)
  16 {
  17
  18         global $SysPrefs, $help_context;
  19
  20         $country = $_SESSION['language']->code;
  21         $clean = 0;
  22
  23         if ($context!=null)
  24         {
  25                 $help_page_url = $context;
  26         }
  27         elseif (isset($help_context))
  28         {
  29                 $help_page_url = $help_context;
  30         } else // main menu
  31         {
  32                 $app = $_SESSION['sel_app'];
  33                 $help_page_url = $_SESSION['App']->applications[$app]->help_context;
  34                 $clean = 1;
  35         }
  36
  37         if (@$SysPrefs->old_style_help)
  38                 $help_page_url = _($help_page_url);
  39
  40         if ($clean)
  41                 $help_page_url = access_string($help_page_url, true);
  42
  43         return htmlspecialchars($SysPrefs->help_base_url
  44                 .urlencode(strtr(ucwords($help_page_url), array(' '=>'', '/'=>'', '&'=>'And')))
  45                 .'&ctxhelp=1&lang='.$country, ENT_QUOTES);
  46 }
  47
  48 function send_css($css = '')
  49 {
  50         global $css_files;
  51
  52         css_files_ensure_init();
  53
  54         foreach ($css_files as $css_file)
  55         {
  56                 echo "<link href='$css_file' rel='stylesheet' type='text/css'> \n";
  57         }
  58         if ($css)
  59         {
  60                 echo "<link href='$css' rel='stylesheet' type='text/css'> \n";
  61         }
  62 }
  63
  64 function send_scripts()
  65 {
  66     global $SysPrefs, $path_to_root, $js_static, $js_path, $js_userlib;
  67
  68         $js ='';
  69         foreach($js_static as $jsfile)
  70         {
  71                 $cached_name = basename($jsfile);
  72                 $fpath = user_js_cache().'/'.$cached_name;
  73             // compress also static files
  74                 if (!file_exists($fpath) || $SysPrefs->go_debug)
  75                         cache_js_file($fpath, file_get_contents($js_path.$jsfile));
  76
  77                 $js .= '<script language="javascript" type="text/javascript" src="'.
  78                         $fpath . '"></script>';
  79         }
  80         foreach($js_userlib as $jsfile)
  81         {
  82                 $js .= '<script language="javascript" type="text/javascript" src="'.
  83                 $jsfile . '"></script>';
  84         }
  85
  86     echo $js;
  87 }
  88
  89 function page_header($title, $no_menu=false, $is_index=false, $onload="", $js="", $css='')
  90 {
  91         // titles and screen header
  92         global $path_to_root, $SysPrefs, $db_connections;
  93
  94         if (in_ajax())
  95                 return; // just for speed up
  96
  97         $theme = user_theme();
  98
  99         if ($SysPrefs->help_base_url != null && $SysPrefs->use_popup_windows && $js == '')
 100         {
 101                 if (!function_exists('get_js_open_window'))
 102                 {
 103                         include_once($path_to_root.'/includes/ui/ui_view.inc');
 104                 }
 105                 add_js_source(get_js_open_window(900, 500));
 106         }
 107         if ($js!='')
 108                 add_js_source($js);
 109
 110         if (!isset($no_menu))
 111         {
 112                 $no_menu = false;
 113         }
 114         if (isset($_SESSION["App"]) && is_object($_SESSION["App"]) && isset($_SESSION["App"]->selected_application) &&
 115                 $_SESSION["App"]->selected_application != "")
 116                 $sel_app = $_SESSION["App"]->selected_application;
 117         elseif (isset($_SESSION["sel_app"]) && $_SESSION["sel_app"] != "")
 118                 $sel_app = $_SESSION["sel_app"];
 119         else
 120                 $sel_app = user_startup_tab();
 121         $_SESSION["sel_app"] = $sel_app;
 122
 123         // When startup tab for current user was set to already
 124         // removed/inactivated extension module select Sales tab as default.
 125         if (isset($_SESSION["App"]) && is_object($_SESSION["App"]))
 126                 $_SESSION["App"]->selected_application =
 127                         isset($_SESSION["App"]->applications[$sel_app]) ? $sel_app : 'orders';
 128
 129         $page_header_args = func_get_args();
 130         if(isset($db_connections))      // skip before installation
 131                 hook_invoke_all('pre_header', $page_header_args);
 132
 133         $encoding = $_SESSION['language']->encoding;
 134
 135         if (!headers_sent()){
 136                 header("Content-type: text/html; charset=$encoding");
 137         }
 138         echo "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n";
 139         echo "<html dir='" . $_SESSION['language']->dir . "' >\n";
 140         echo "<head profile=\"http://www.w3.org/2005/10/profile\"><title>$title</title>";
 141         if (strpos($_SERVER['HTTP_USER_AGENT'], 'Trident/7.0; rv:11.0') != -1) // IE 11 doesn't work with input file type in form.
 142                 echo "<meta http-equiv='X-UA-Compatible' content='IE=10'>\n";
 143         echo "<meta http-equiv='Content-type' content='text/html; charset=$encoding'>";
 144         echo "<link href='$path_to_root/themes/default/images/favicon.ico' rel='icon' type='image/x-icon'> \n";
 145
 146         send_css($css);
 147
 148         send_scripts();
 149
 150         echo "</head> \n";
 151         if ($onload == "")
 152                 echo "<body>";
 153         else
 154                 echo "<body onload=\"$onload\">";
 155
 156         include_once($path_to_root . "/themes/$theme/renderer.php");
 157         $rend = new renderer();
 158         $rend->menu_header($title, $no_menu, $is_index);
 159         error_box();
 160 }
 161