_res/_libs/tscontrollercss.class.php

   1 <?php
   2 /**
   3  * @name        tsControllerCss
   4  * @package CSS output class
   5  */
   6
   7 class tsControllerCss extends tsController {
   8         public          $themePath;
   9
  10         private         $media = 'screen';
  11
  12         /**
  13          * the constructor that does it all.
  14          * starts output buffering, and initializes different things
  15          *
  16          */
  17         public function __construct(){
  18                 ob_start();
  19
  20                 $this->theme            = (!empty($_COOKIE['theme']) ? $_COOKIE['theme'] : DEFAULT_THEME);
  21
  22                 $this->media            = tsController::getRequest('do');
  23
  24                 if (empty($this->media))
  25                         $this->media =  'screen';
  26
  27                 if (!is_file(THEME_PATH. $this->theme . DIRECTORY_SEPARATOR .'_css'. DIRECTORY_SEPARATOR .$this->media.'.css')) {
  28                         $this->theme            = DEFAULT_THEME;
  29                         $this->media            = 'screen';
  30                 }
  31
  32         }
  33
  34         public function dispatch (){
  35                 parent::dispatch ();
  36                 header('Content-type: text/css');
  37                 $out  = file_get_contents ( THEME_PATH. $this->theme . DIRECTORY_SEPARATOR .'_css'. DIRECTORY_SEPARATOR .$this->media.'.css');
  38                 $this->postDispatch ( $out );
  39         }
  40
  41
  42         private function postDispatch ($incString){
  43                 // set expire header.
  44                 header ('Expires: '.strftime ('%a, %d %m %Y %T GMT', time()+2419200)); // one month
  45                 if (stristr ($_SERVER['HTTP_USER_AGENT'], 'MSIE')) {
  46                         $incString = str_replace(array('min-width:', 'max-width:'), 'width:', $incString);
  47                 }
  48 //              echo $incString;
  49                 echo str_replace (
  50                         array ('%TIME%','%QUERIES%', '%MEMUSED%'),
  51                         array (
  52                                 number_format(microtime (true)  - $GLOBALS['st'] , 5, ',', '.'),
  53                                 $GLOBALS['qCnt'],
  54                                 number_format(memory_get_usage()/1024, 3, ',', '.')
  55                         ),
  56                         $incString
  57                 );
  58         }
  59 }