diff --git a/theme/ly_white.php b/theme/ly_white.php
index a98d4ef..4b93214 100644
--- a/theme/ly_white.php
+++ b/theme/ly_white.php
@@ -2,7 +2,7 @@
 <!DOCTYPE html>
 <html lang="<?php echo $constStr['language']; ?>">
 <head>
-    <title><?php echo $pretitle; if ($_SERVER['base_disk_path']!=$_SERVER['base_path']) echo ' - ' . getConfig('diskname');?> - <?php echo $_SERVER['sitename'];?></title>
+    <title><?php echo $pretitle; if ($_SERVER['base_disk_path']!=$_SERVER['base_path']) { if (getConfig('diskname')!='') $diskname = getConfig('diskname'); else $diskname = $_SERVER['disktag']; echo ' - ' . $diskname; } ?> - <?php echo $_SERVER['sitename'];?></title>
     <meta charset=utf-8>
     <meta http-equiv=X-UA-Compatible content="IE=edge">
     <meta name=viewport content="width=device-width,initial-scale=1">
@@ -59,6 +59,7 @@
         }
     </style>
 </head>
+
 <body>
     <div style="padding:1px">
 <?php
@@ -67,7 +68,6 @@
         <a class="login" onclick="login();"><ion-icon name="log-in"></ion-icon><?php echo getconstStr('Login'); ?></a>
 <?php   }
     } else { ?>
-    &nbsp;
         <li class="operate"><ion-icon name="construct"></ion-icon><?php echo getconstStr('Operate'); ?><ul>
 <?php   if (isset($files['folder'])) { ?>
             <li><a onclick="showdiv(event,'create','');"><ion-icon name="add-circle"></ion-icon><?php echo getconstStr('Create'); ?></a></li>
@@ -79,6 +79,7 @@
         </ul></li>
 <?php
     } ?>
+        &nbsp;
         <select class="changelanguage" name="language" onchange="changelanguage(this.options[this.options.selectedIndex].value)">
             <option value="">Language</option>
 <?php
@@ -104,7 +105,7 @@
 <?php foreach ($disktags as $disk) {
         $diskname = getConfig('diskname', $disk);
         if ($diskname=='') $diskname = $disk;
-        echo '                    <a href="'.path_format($_SERVER['base_path'].'/'.$disk).'"'.($_SERVER['disktag']==$disk?' now':'').'>'.$diskname.'</a>
+        echo '                    <a href="'.path_format($_SERVER['base_path'].'/'.$disk.'/').'"'.($_SERVER['disktag']==$disk?' now':'').'>'.$diskname.'</a>
 ';
     } ?>
                 </div>
@@ -112,7 +113,20 @@
         </div>
     </div>
 <?php }
-    if ($files) { ?>
+    if ($files) {
+        if (isset($files['children']['head.md'])) { ?>
+    <div class="list-wrapper" id="head-div">
+        <div class="list-container">
+            <div class="list-header-container">
+                <div class="readme">
+                    <div class="markdown-body" id="head">
+                        <textarea id="head-md" style="display:none;"><?php echo fetch_files(spurlencode(path_format($path . '/head.md'),'/'))['content']['body']; ?></textarea>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+<?php   } ?>
     <div class="list-wrapper" id="list-div">
         <div class="list-container">
             <div class="list-header-container">
@@ -136,8 +150,6 @@
             </div>
             <div class="list-body-container">
 <?php
-    $head = false;
-    $readme = false;
     $pdfurl = false;
     $DPvideo = false;
     if ($_SERVER['is_guestup_path']&&!$_SERVER['admin']) { ?>
@@ -247,12 +259,6 @@
                     foreach ($files['children'] as $file) {
                         // Files
                         if (isset($file['file'])) {
-                            if (strtolower($file['name']) === 'head.md') $head = $file;
-                            if (strtolower($file['name']) === 'readme.md') $readme = $file;
-                            if (strtolower($file['name']) === 'index.html' && !$_SERVER['admin']) {
-                                $html = curl_request(fetch_files(spurlencode(path_format($path . '/' .$file['name']),'/'))['@microsoft.graph.downloadUrl'])['body'];
-                                return output($html,200);
-                            }
                             if ($_SERVER['admin'] or !isHideFile($file['name'])) {
                                 $filenum++; ?>
                     <tr data-to id="tr<?php echo $filenum;?>">
@@ -354,25 +360,7 @@
                     echo 'Unknown path or file.';
                     echo json_encode($files, JSON_PRETTY_PRINT);
                 }
-                if ($head) {
-                    echo '
-            </div>
-        </div>
-    </div>
-    <div class="list-wrapper" id="head-div">
-        <div class="list-container">
-            <div class="list-header-container">
-                <div class="readme">
-                    <!--<svg class="octicon octicon-book" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path fill-rule="evenodd" d="M3 5h4v1H3V5zm0 3h4V7H3v1zm0 2h4V9H3v1zm11-5h-4v1h4V5zm0 2h-4v1h4V7zm0 2h-4v1h4V9zm2-6v9c0 .55-.45 1-1 1H9.5l-1 1-1-1H2c-.55 0-1-.45-1-1V3c0-.55.45-1 1-1h5.5l1 1 1-1H15c.55 0 1 .45 1 1zm-8 .5L7.5 3H2v9h6V3.5zm7-.5H9.5l-.5.5V12h6V3z"></path></svg>
-                    <span style="line-height: 16px;vertical-align: top;">'.$head['name'].'</span>-->
-                    <div class="markdown-body" id="head">
-                        <textarea id="head-md" style="display:none;">' . curl_request(fetch_files(spurlencode(path_format($path . '/' .$head['name']),'/'))['@microsoft.graph.downloadUrl'])['body'] . '
-                        </textarea>
-                    </div>
-                </div>
-';
-                }
-                if ($readme) {
+                if (isset($files['children']['readme.md'])) {
                     echo '
             </div>
         </div>
@@ -381,11 +369,8 @@
         <div class="list-container">
             <div class="list-header-container">
                 <div class="readme">
-                    <!--<svg class="octicon octicon-book" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path fill-rule="evenodd" d="M3 5h4v1H3V5zm0 3h4V7H3v1zm0 2h4V9H3v1zm11-5h-4v1h4V5zm0 2h-4v1h4V7zm0 2h-4v1h4V9zm2-6v9c0 .55-.45 1-1 1H9.5l-1 1-1-1H2c-.55 0-1-.45-1-1V3c0-.55.45-1 1-1h5.5l1 1 1-1H15c.55 0 1 .45 1 1zm-8 .5L7.5 3H2v9h6V3.5zm7-.5H9.5l-.5.5V12h6V3z"></path></svg>
-                    <span style="line-height: 16px;vertical-align: top;">'.$readme['name'].'</span>-->
                     <div class="markdown-body" id="readme">
-                        <textarea id="readme-md" style="display:none;">' . curl_request(fetch_files(spurlencode(path_format($path . '/' .$readme['name']),'/'))['@microsoft.graph.downloadUrl'])['body'] . '
-                        </textarea>
+                        <textarea id="readme-md" style="display:none;">' . fetch_files(spurlencode(path_format($path . '/readme.md'),'/'))['content']['body'] . '</textarea>
                     </div>
                 </div>
 ';
@@ -575,18 +560,24 @@ echo  'IPv4: ' ,$ip, "\n";
 <center>
 <span id="clock"><span>  <!--顶部span的id为clock-->
 <div class="footer_copyright">
- Copyright © 2019-2020 - <span id="footyear"></span>OneManager,Power_by_逸笙 <em> 主题归彼岸云端版权所有</em>               
+ Copyright © 2019-2020 - <span id="footyear"></span>OneManager Powered_by_逸笙 <em> 本主题（归彼岸云端）版权所有</em>               
 </div>
 </center>
 &nbsp;
 </body>
 <?php if ($files) { ?>
-<?php if ($head||$readme) { ?><link rel="stylesheet" href="//unpkg.zhimg.com/github-markdown-css@3.0.1/github-markdown.css">
+<?php if (isset($files['children']['head.md'])||isset($files['children']['readme.md'])) { ?><link rel="stylesheet" href="//unpkg.zhimg.com/github-markdown-css@3.0.1/github-markdown.css">
 <script type="text/javascript" src="//unpkg.zhimg.com/marked@0.6.2/marked.min.js"></script><?php } ?>
 <?php if (isset($files['folder']) && $_SERVER['is_guestup_path'] && !$_SERVER['admin']) { ?><script type="text/javascript" src="//cdn.bootcss.com/spark-md5/3.0.0/spark-md5.min.js"></script><?php } ?>
 <?php if ($pdfurl!='') { ?><script src="//cdn.bootcss.com/pdf.js/2.3.200/pdf.min.js"></script><?php } ?>
 <?php } ?>
 <script type="text/javascript">
+    function changelanguage(str)
+    {
+        if (str=='Language') str = '';
+        document.cookie='language='+str+'; path=/';
+        location.href = location.href;
+    }
 <?php if ($files) { ?>
     var root = '<?php echo $_SERVER["base_disk_path"]; ?>';
     function path_format(path) {
@@ -608,23 +599,6 @@ echo  'IPv4: ' ,$ip, "\n";
         e.innerHTML += paths[paths.length - 1];
         e.innerHTML = e.innerHTML.replace(/\s\/\s$/, '')
     });
-    
-    function changelanguage(str)
-    {
-        if (str=='Language') str = '';
-        document.cookie='language='+str+'; path=/';
-        location.href = location.href;
-    }
-    var $head = document.getElementById('head');
-    if ($head) {
-        document.getElementById('head-div').parentNode.insertBefore(document.getElementById('head-div'),document.getElementById('list-div'));
-        $head.innerHTML = marked(document.getElementById('head-md').innerText);
-        
-    }
-    var $readme = document.getElementById('readme');
-    if ($readme) {
-        $readme.innerHTML = marked(document.getElementById('readme-md').innerText);
-    }
 <?php
     if (isset($_GET['preview'])) { //is preview mode. 在预览时处理 ?>
     var $url = document.getElementById('url');
@@ -737,6 +711,16 @@ echo  'IPv4: ' ,$ip, "\n";
     }
 <?php   }
     } else { // view folder. 不预览，即浏览目录时?>
+    var $head = document.getElementById('head');
+    if ($head) {
+        //document.getElementById('head-div').parentNode.insertBefore(document.getElementById('head-div'),document.getElementById('list-div'));
+        $head.innerHTML = marked(document.getElementById('head-md').innerText);
+        
+    }
+    var $readme = document.getElementById('readme');
+    if ($readme) {
+        $readme.innerHTML = marked(document.getElementById('readme-md').innerText);
+    }
     function showthumbnails(obj) {
         var files=document.getElementsByName('filelist');
         for ($i=0;$i<files.length;$i++) {
@@ -774,8 +758,7 @@ echo  'IPv4: ' ,$ip, "\n";
         tmptextarea.select();
         tmptextarea.setSelectionRange(0, tmptextarea.value.length);
         document.execCommand("copy");
-        alert(tmptextarea.innerHTML);
-        //alert('Success');
+        alert(tmptextarea.innerHTML+'<?php echo getconstStr('Success'); ?>');
     }
     var sort=0;
     function sortby(string) {
@@ -1068,6 +1051,7 @@ echo  'IPv4: ' ,$ip, "\n";
                                     //window.open(lasturl);
                                     document.getElementById('upfile_a_'+tdnum).href = lasturl;
                                     document.getElementById('upfile_a1_'+tdnum).href = filename;
+                                    document.getElementById('upfile_cpbt_'+tdnum).style.display = "";
                                 }
 <?php } ?>
                                 EndTime=new Date();
@@ -1077,7 +1061,7 @@ echo  'IPv4: ' ,$ip, "\n";
                                 } else {
                                     MiddleStr += '<?php echo getconstStr('ThisTime').getconstStr('AverageSpeed'); ?>:'+size_format((totalsize-newstartsize)*1000/(EndTime.getTime()-StartTime.getTime()))+'/s<br>';
                                 }
-                                document.getElementById('upfile_td1_'+tdnum).innerHTML='<div style="color:green"><a href="'+response.name+'?preview" id="upfile_a_'+tdnum+'" target="_blank">'+document.getElementById('upfile_td1_'+tdnum).innerHTML+'</a><br><a href="'+response.name+'" id="upfile_a1_'+tdnum+'"></a><?php echo getconstStr('UploadComplete'); ?><button onclick="CopyAllDownloadUrl(\'#upfile_a1_'+tdnum+'\');"><?php echo getconstStr('CopyUrl'); ?></button></div>';
+                                document.getElementById('upfile_td1_'+tdnum).innerHTML='<div style="color:green"><a href="<?php echo $_SERVER['base_disk_path']; ?>'+response.name+'?preview" id="upfile_a_'+tdnum+'" target="_blank">'+document.getElementById('upfile_td1_'+tdnum).innerHTML+'</a><br><a href="<?php echo $_SERVER['base_disk_path']; ?>'+response.name+'" id="upfile_a1_'+tdnum+'"></a><?php echo getconstStr('UploadComplete'); ?><button onclick="CopyAllDownloadUrl(\'#upfile_a1_'+tdnum+'\');" id="upfile_cpbt_'+tdnum+'" <?php if (!$_SERVER['admin']) echo 'style="display:none"'; ?> ><?php echo getconstStr('CopyUrl'); ?></button></div>';
                                 label.innerHTML=StartStr+MiddleStr;
                                 uploadbuttonshow();
 <?php if ($_SERVER['admin']) { ?>
