Hide dot-hidden files

diff --git a/functions.php b/functions.php
index b60543e..7c67db7 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -109,7 +109,7 @@ function getAlbumPreview($dir)
                if (! is_dir(dirname($previewFile))) mkdir(dirname($previewFile), 0777, true);
 
                // no preview: look for a preview in current dir, write it, return it
-               foreach (scandir($dir) as $file) if ($file != '.' and $file != '..') {
+               foreach (scandir($dir) as $file) if ($file[0] != '.') {
                        $ext = strtolower(substr($file, -4));
                        if ($ext == ".jpg" or $ext == ".png") {
                                $thumb = getPreview("$dir/$file");

diff --git a/index.php b/index.php
index d598060..32aa537 100644 (file)
--- a/index.php
+++ b/index.php
@@ -55,7 +55,7 @@ $folders = array();
 $imageFiles = array();
 $otherFiles = array();
 
-foreach (scandir($realDir) as $file) if ($file != '.' and $file != '..')
+foreach (scandir($realDir) as $file) if ($file[0] != '.')
 {
        if (is_dir("$realDir/$file"))
        {

diff --git a/plugins/viewer/view.php b/plugins/viewer/view.php
index 2af21b1..9ccf5cd 100644 (file)
--- a/plugins/viewer/view.php
+++ b/plugins/viewer/view.php
@@ -33,7 +33,8 @@ if (! is_file("$bizouRootFromHere/".IMAGES_DIR.$simpleImagePath)) {
 $images = array();
 
 $files = scandir("$bizouRootFromHere/".IMAGES_DIR.dirname($simpleImagePath));
-foreach ($files as $file) {
+foreach ($files as $file) if ($file[0] != '.')
+{
        $ext = strtolower(substr($file, -4));
        if ($ext == ".jpg" or $ext == ".png")
                $images[] = $file;