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-rw-r--r--files/templates/index.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/files/templates/index.php b/files/templates/index.php
index f423b96ba1e..b21cf0aeb02 100644
--- a/files/templates/index.php
+++ b/files/templates/index.php
@@ -2,7 +2,7 @@
<div id="controls">
<?php echo($_['breadcrumb']); ?>
<?php if (!isset($_['readonly']) || !$_['readonly']):?>
- <div class="actions">
+ <div class="actions <?php if (isset($_['files']) and ! $_['readonly'] and count($_['files'])==0):?>emptyfolder<?php endif; ?>">
<div id='new' class='button'>
<a><?php echo $l->t('New');?></a>
<ul class="popup popupTop">
@@ -15,7 +15,7 @@
<form data-upload-id='1' class="file_upload_form" action="ajax/upload.php" method="post" enctype="multipart/form-data" target="file_upload_target_1">
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $_['uploadMaxFilesize'] ?>" id="max_upload">
<input type="hidden" class="max_human_file_size" value="(max <?php echo $_['uploadMaxHumanFilesize']; ?>)">
- <input type="hidden" name="dir" value="<?php echo $_['dir'] ?>" id="dir">
+ <input type="hidden" name="dir" value="<?php echo htmlentities($_['dir']) ?>" id="dir">
<button class="file_upload_filename">&nbsp;<img class='svg action' alt="Upload" src="<?php echo image_path("core", "actions/upload.svg"); ?>" /></button>
<input class="file_upload_start" type="file" name='files[]'/>
<a href="#" class="file_upload_button_wrapper" onclick="return false;" title="<?php echo $l->t('Upload'); echo ' max. '.$_['uploadMaxHumanFilesize'] ?>"></a>