From 2fcc8a388b27747bb534f0beba18114720f9b899 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Sun, 12 Oct 2008 08:55:05 +0000
Subject: Now files, forums and image cache create their storage dirs
 themselves, instead of createentities (when they do not already exists that
 is...)

---
 forum/utils/imagecache.php | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'forum/utils/imagecache.php')

diff --git a/forum/utils/imagecache.php b/forum/utils/imagecache.php
index aae5e66..ac3ebc3 100644
--- a/forum/utils/imagecache.php
+++ b/forum/utils/imagecache.php
@@ -40,6 +40,16 @@ function getCachedImage($filename)
 	global $IMAGECACHE;
 	$fullfilename = $IMAGECACHE . "/" . urlencode($filename);
 
+	// Test the storage dir
+	if(!file_exists($IMAGECACHE)) {
+		if(!mkdir($IMAGECACHE)) errorImage("Could not create directory: " . $IMAGECACHE);
+	}
+	if(!is_dir($IMAGECACHE)) errorImage($IMAGECACHE . " exists but is not a directory");
+	if(!is_readable($IMAGECACHE) || !is_writeable($IMAGECACHE) || !is_executable($IMAGECACHE)) {
+		errorImage($IMAGECACHE . " exists but does not have the correct permissions. (r/w/x)");
+	}
+	// end of dir test
+
 	if(!file_exists($fullfilename)) {
 
 		$url = parse_url($filename);
@@ -49,7 +59,7 @@ function getCachedImage($filename)
 			
 			error_reporting(E_ERROR | E_PARSE); 
 
-			switch(tolower($filetype)) {
+			switch(strtolower($filetype)) {
 			case ".jpeg":
 			case ".jpg":
 				$image = imagecreatefromjpeg(urldecode($filename));
-- 
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