# hide git directory (and others)
RedirectMatch 404 \.(git|cvs|svn|bzr|hg)(/.*|$)
+# use autoversioning of js and css files
+RewriteRule ^(.*)\.[[:xdigit:]]{32}\.(css|js)$ $1.$2 [L]
-# make the url nice and clean; the comments shows an url that should be matched
+
+### make the url nice and clean; the comments shows an url that should be matched
# web_base/tag/me+berlin/pic/id
RewriteRule tag/([-_\s,a-zA-Z0-9+]*)/pic/([0-9]*) index.php?tag=$1&pic=$2 [L]
$pic = -1;
/* end parse flags */
+/* autoversioning of js and css files */
+function autoversion($file)
+{
+ /* changes the file name of e.g. css/style.css to css/style.<md5>.css/js
+ * this way the browser can cache the file and will reload it if the file changed
+ * needs to have .htaccess set up correctly to link back to css/style.css */
+
+ /* only use it for file that have an absolut path */
+ if(!file_exists(dirname($_SERVER['SCRIPT_FILENAME']). '/' . $file))
+ return $file;
+
+ $md5 = md5_file(dirname($_SERVER['SCRIPT_FILENAME']). '/' . $file);
+ return preg_replace('{\\.([^./]+)$}', ".$md5.\$1", $file);
+}
+
/* The basic layout */
?>
<html>
<title><?php echo htmlspecialchars($title) ?></title>
-<script src = "<?php echo $webbase?>/js/d3.min.js"></script>
-<link rel="stylesheet" type="text/css" href="<?php echo $webbase?>/css/normalize.css" />
-<link rel="stylesheet" type="text/css" href="<?php echo $webbase?>/css/style.css" />
+<script src = "<?php echo $webbase.autoversion("/js/d3.min.js")?>"></script>
+<link rel="stylesheet" type="text/css" href="<?php echo $webbase.autoversion("/css/normalize.css")?>" />
+<link rel="stylesheet" type="text/css" href="<?php echo $webbase.autoversion("/css/style.css")?>" />
<body>
</footer>
-<script src = "<?php echo $webbase?>/js/photo-tags.js"></script>
+<script src = "<?php echo $webbase.autoversion("/js/photo-tags.js")?>"></script>
<script type="text/javascript" >
/*hand parameters over to javascript*/
var page=<?php echo $page ?>;
projects / photo-tags.git / commitdiff
