coding style cleanup in lib/exe/detail.php

lib/exe/detail.php

 <?php
-  if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/../../');
-  define('DOKU_MEDIADETAIL',1);
-  require_once(DOKU_INC.'inc/init.php');
-  //close session
-  session_write_close();
-
-  $IMG  = getID('media');
-  $ID   = cleanID($_REQUEST['id']);
-
-  if($conf['allowdebug'] && $_REQUEST['debug']){
-      print '<pre>';
-      foreach(explode(' ','basedir userewrite baseurl useslash') as $x){
-          print '$'."conf['$x'] = '".$conf[$x]."';\n";
-      }
-      foreach(explode(' ','DOCUMENT_ROOT HTTP_HOST SCRIPT_FILENAME PHP_SELF '.
-                      'REQUEST_URI SCRIPT_NAME PATH_INFO PATH_TRANSLATED') as $x){
-          print '$'."_SERVER['$x'] = '".$_SERVER[$x]."';\n";
-      }
-      print "getID('media'): ".getID('media')."\n";
-      print "getID('media',false): ".getID('media',false)."\n";
-      print '</pre>';
-  }
-
-  $ERROR = false;
-  // check image permissions
-  $AUTH = auth_quickaclcheck($IMG);
-  if($AUTH >= AUTH_READ){
+if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/../../');
+define('DOKU_MEDIADETAIL',1);
+require_once(DOKU_INC.'inc/init.php');
+//close session
+session_write_close();
+
+$IMG  = getID('media');
+$ID   = cleanID($_REQUEST['id']);
+
+if($conf['allowdebug'] && $_REQUEST['debug']){
+    print '<pre>';
+    foreach(explode(' ','basedir userewrite baseurl useslash') as $x){
+        print '$'."conf['$x'] = '".$conf[$x]."';\n";
+    }
+    foreach(explode(' ','DOCUMENT_ROOT HTTP_HOST SCRIPT_FILENAME PHP_SELF '.
+                'REQUEST_URI SCRIPT_NAME PATH_INFO PATH_TRANSLATED') as $x){
+        print '$'."_SERVER['$x'] = '".$_SERVER[$x]."';\n";
+    }
+    print "getID('media'): ".getID('media')."\n";
+    print "getID('media',false): ".getID('media',false)."\n";
+    print '</pre>';
+}
+
+$ERROR = false;
+// check image permissions
+$AUTH = auth_quickaclcheck($IMG);
+if($AUTH >= AUTH_READ){
     // check if image exists
     $SRC = mediaFN($IMG);
     if(!@file_exists($SRC)){
-      //doesn't exist!
+        //doesn't exist!
 
     }
-  }else{
+}else{
     // no auth
     $ERROR = p_locale_xhtml('denied');
-  }
-
-  /*if(!$ERROR){
-    // load EXIF/IPTC/image details
-    $INFO = array();
-    $INFO['std']['']
-    imagesize
-  }*/
-
+}
 
-  //start output and load template
-  header('Content-Type: text/html; charset=utf-8');
-  include(template('detail.php'));
+//start output and load template
+header('Content-Type: text/html; charset=utf-8');
+include(template('detail.php'));