From 4a73d939e03ea8d57719f52681dd919dc106ed5f Mon Sep 17 00:00:00 2001
From: rvelices <rv-github@modusoptimus.com>
Date: Thu, 26 Jan 2012 21:15:16 +0000
Subject: feature 2548 multisize - small fixes

git-svn-id: http://piwigo.org/svn/trunk@12958 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 i.php                                       | 14 +++++++++-----
 picture.php                                 |  8 ++++++--
 themes/default/template/picture_content.tpl |  2 +-
 themes/default/template/thumbnails.tpl      |  4 ++--
 4 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/i.php b/i.php
index 225c087a0..ea521b90a 100644
--- a/i.php
+++ b/i.php
@@ -73,20 +73,20 @@ function ilog()
     if (!mkgetdir($dir) or ! ($ilogfh=fopen($dir.'i.log', 'a')) )
       return;
   }
-  fwrite($ilogfh, date("c") );
+  $line = date("c");
   foreach( func_get_args() as $arg)
   {
-    fwrite($ilogfh, ' ' );
+    $line .= ' ';
     if (is_array($arg))
     {
-      fwrite($ilogfh, implode(' ', $arg) );
+      $line .= implode(' ', $arg);
     }
     else
     {
-      fwrite($ilogfh, $arg);
+      $line .= $arg;
     }
   }
-  fwrite($ilogfh, "\n");
+  fwrite($ilogfh, $line."\n");
 }
 
 function ierror($msg, $code)
@@ -396,6 +396,10 @@ if (!$changes)
   ierror( $page['src_url'], 301);
 }
 
+if ($d_size[0]*$d_size[1] < 100000)
+{// strip metadata for small images
+  $image->strip();
+}
 $image->set_compression_quality( $params->quality );
 $image->write( $page['derivative_path'] );
 $image->destroy();
diff --git a/picture.php b/picture.php
index fd169575b..dac560dfe 100644
--- a/picture.php
+++ b/picture.php
@@ -156,8 +156,11 @@ function default_picture_content($content, $element_info)
 
   if (isset($_COOKIE['picture_deriv']))
   {
-    pwg_set_session_var('picture_deriv', $_COOKIE['picture_deriv']);
-    setcookie('picture_deriv', false, 0);
+    if ( array_key_exists($_COOKIE['picture_deriv'], ImageStdParams::get_defined_type_map()) )
+    {
+      pwg_set_session_var('picture_deriv', $_COOKIE['picture_deriv']);
+    }
+    setcookie('picture_deriv', false, 0, cookie_path() );
   }
   $deriv_type = pwg_get_session_var('picture_deriv', IMG_LARGE);
   $selected_derivative = $element_info['derivatives'][$deriv_type];
@@ -194,6 +197,7 @@ function default_picture_content($content, $element_info)
 
   $template->assign( array(
       'ALT_IMG' => $element_info['file'],
+      'COOKIE_PATH' => cookie_path(),
       )
     );
   return $template->parse( 'default_content', true);
diff --git a/themes/default/template/picture_content.tpl b/themes/default/template/picture_content.tpl
index 6a87d3fab..085a90e5c 100644
--- a/themes/default/template/picture_content.tpl
+++ b/themes/default/template/picture_content.tpl
@@ -15,7 +15,7 @@ function changeImgSrc(url,typeSave,typeMap,typeDisplay)
 		if (elt) elt.innerHTML = typeDisplay;
 		theImg.useMap = "#map"+typeMap;
 	}
-	document.cookie = 'picture_deriv=' + typeSave;
+	document.cookie = 'picture_deriv='+typeSave+';path={/literal}{$COOKIE_PATH}{literal}';
 }
 
 function toggleDerivativeSwitchBox()
diff --git a/themes/default/template/thumbnails.tpl b/themes/default/template/thumbnails.tpl
index 28dc83a35..0f8e57acf 100644
--- a/themes/default/template/thumbnails.tpl
+++ b/themes/default/template/thumbnails.tpl
@@ -5,11 +5,11 @@
 .thumbnails SPAN,
 .thumbnails .wrap2 A,
 .thumbnails LABEL{ldelim}
-	width: {$derivative_params->max_width()}px;
+	width: {$derivative_params->max_width()+2}px;
 }
 
 .thumbnails .wrap2{ldelim}
-	height: {$derivative_params->max_height()+2}px;
+	height: {$derivative_params->max_height()+3}px;
 }
 {if $derivative_params->max_width() > 600}
 .thumbLegend {ldelim}font-size: 130%}
-- 
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