X-Git-Url: http://git.cyclocoop.org/?p=velocampus%2Fweb%2Fwww.git;a=blobdiff_plain;f=www%2Fprive%2Fimages%2Fwrapper.php;fp=www%2Fprive%2Fimages%2Fwrapper.php;h=10ed590db4388db37957eb6fa800341cc65c3dc7;hp=0000000000000000000000000000000000000000;hb=80b4d3e85f78d402ed2e73f8f5d1bf4c19962eed;hpb=aaf970bf4cdaf76689ecc10609048e18d073820c

diff --git a/www/prive/images/wrapper.php b/www/prive/images/wrapper.php
new file mode 100644
index 0000000..10ed590
--- /dev/null
+++ b/www/prive/images/wrapper.php
@@ -0,0 +1,28 @@
+<?php
+
+	// wrapper image pour scintillement MSIE, cf.
+	// http://www.ultra-fluide.com/ressources/css/css-hacks.htm#scintillement
+	if (isset($_GET['file'])){
+		$f = $_GET['file']; // pas de urldecode ici car on accepte de toute facon que les caracteres alphanumeriques
+		if (preg_match(',^[a-z_0-9\-]+\.(gif|jpg|png)$,i', $f, $r)
+				AND @file_exists('./'.$f)){
+	
+			$mime = array(
+				'jpg' => 'image/jpeg',
+				'gif' => 'image/gif',
+				'png' => 'image/png'
+			);
+		
+			header('Content-Type: '.$mime[strtolower($r[1])]);
+			header('Content-Length: '.filesize('./'.$f));
+			header('Cache-Control: max-age=36000');
+			header('Pragma: public');
+			readfile('./'.$f);
+			exit;
+		}
+	}
+	
+	header("Status : 404 Not Found"); 
+	die('404 not found');
+
+?>