diff --git a/common.php b/common.php
index c9d7944..f6ff7c2 100644
--- a/common.php
+++ b/common.php
@@ -2211,6 +2211,7 @@ function render_list($path = '', $files = '')
         while (strpos($html, '<!--constStr@UploadFile-->')) $html = str_replace('<!--constStr@UploadFile-->', getconstStr('UploadFile'), $html);
         while (strpos($html, '<!--constStr@UploadFolder-->')) $html = str_replace('<!--constStr@UploadFolder-->', getconstStr('UploadFolder'), $html);
         while (strpos($html, '<!--IsPreview?-->')) $html = str_replace('<!--IsPreview?-->', (isset($_GET['preview'])?'?preview&':'?'), $html);
+        while (strpos($html, '<!--constStr@FileSelected-->')) $html = str_replace('<!--constStr@FileSelected-->', getconstStr('FileSelected'), $html);
 
         $tmp = splitfirst($html, '<!--BackgroundStart-->');
         $html = $tmp[0];
diff --git a/theme/nchyn_grey.html b/theme/nchyn_grey.html
new file mode 100644
index 0000000..e5bc8ba
--- /dev/null
+++ b/theme/nchyn_grey.html
@@ -0,0 +1,1410 @@
+<!--IconValuesStart-->
+{
+    "music":"musical-notes",
+    "video":"logo-youtube",
+    "img":"image",
+    "office":"paper",
+    "txt":"clipboard",
+    "zip":"filing",
+    "iso":"disc",
+    "apk":"logo-android",
+    "exe":"logo-windows",
+    "default":"document"
+}
+<!--IconValuesEnd-->
+<!DOCTYPE html>
+<html lang="<!--constStr@language-->">
+<head>
+    <title><!--Title--></title>
+    <meta charset=utf-8>
+    <meta http-equiv=X-UA-Compatible content="IE=edge">
+    <meta name=viewport content="width=device-width,initial-scale=1">
+    <meta name="keywords" content="<!--Keywords-->">
+    <meta name="description" content="<!--Description-->">
+    <link rel="icon" href="<!--base_disk_path-->favicon.ico" type="image/x-icon" />
+    <link rel="shortcut icon" href="<!--base_disk_path-->favicon.ico" type="image/x-icon" />
+    <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/4.4.1/css/bootstrap.min.css" rel="stylesheet">
+    <script src="http://upcdn.b0.upaiyun.com/libs/jquery/jquery-2.0.2.min.js"></script>
+
+    <style>
+    a {
+        text-decoration: none;
+        color: dimgray;
+    }
+    .title{
+        text-align: center;
+        font-family: '-apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,Source Han Sans SC,Noto Sans CJK SC,WenQuanYi Micro Hei,sans-serif',Helvetica,Arial,sans-serif;
+        }
+        ion-icon{vertical-align: -0.1em;}
+    body {
+        <!--BackgroundStart-->
+    background-image: url('<!--BackgroundUrl-->');
+    background-size: cover;
+    background-repeat: no-repeat;
+    height: 100%;
+    <!--BackgroundEnd-->
+}
+        
+</style>
+    <!--customCss-->
+</head>
+
+<body>
+    <div style="backgroudn-color:#aaa; z-index:-999; height:100vh; width:100%; position:absolute;opacity:0.5;"></div>
+    <div id="top-div">
+        &nbsp;
+    </div>
+<!--NeedUpdateStart-->
+    <div style='position:absolute;'><font color='red'><!--constStr@NeedUpdate--></font></div>
+<!--NeedUpdateEnd-->
+    <h1 class="title" id="title">
+        <a href="<!--base_path-->"><!--Sitename--></a>
+    </h1>
+<!--MultiDiskAreaStart-->
+    <div class="list-wrapper" id="more-disk-div">
+        <div class="">
+            <div class="list-header-container">
+                <div class="container text-center rounded my-3 py-3">
+    <!--MultiDisksStart-->
+                    <div class="btn-group" role="group">
+                        <a href="<!--MultiDisksUrl-->" class="btn btn-secondary" <!--MultiDisksNow-->><!--MultiDisksName--></a>
+    <!--MultiDisksEnd-->
+    <!--LoginStart-->
+    <button type="button" class="btn btn-secondary" data-toggle="modal" data-target="#exampleModal">
+                        <!--constStr@Login-->
+                    </button>
+                    <div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
+    <div class="modal-dialog" role="document">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h5 class="modal-title" id="exampleModalLabel"><!--constStr@Login--></h5>
+          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+            <span aria-hidden="true">&times;</span>
+          </button>
+        </div><form action="?admin" method="post">
+        <div class="modal-body">
+            <input class="form-control" id="login_input" name="password1" type="password" placeholder="<!--constStr@InputPassword-->">
+        </div>
+        <div class="modal-footer">
+                  <input class="btn btn-primary" type="submit" value="<!--constStr@Login-->"></button>
+        </form>
+        </div>
+      </div>
+    </div>
+    <!--LoginEnd-->
+    <!--AdminStart-->
+            <div class="dropdown btn-group btn-secondary">
+                <a class="btn btn-secondary dropdown-toggle" href="#" type="button"  role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                    <ion-icon name="construct"></ion-icon><!--constStr@Operate-->
+                </a>
+                <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
+    <!--IsFolderStart-->
+                    <a  class="dropdown-item" data-toggle="modal" data-target="#NewFileModal"><ion-icon name="create"></ion-icon><!--constStr@Create--></a>
+                    <a  class="dropdown-item" data-toggle="modal" data-target="#exampleencrypt" onclick="document.getElementById('encrypt_hidden').value=''"><ion-icon name="lock"></ion-icon><!--constStr@Encrypt--></a>
+                        
+    
+    <!--IsFolderEnd-->
+                    <a class="dropdown-item" href="<!--IsPreview?-->setup"><ion-icon name="settings"></ion-icon><!--constStr@Setup--></a>
+                    <a class="dropdown-item" onclick="logout();"><ion-icon name="log-out"></ion-icon><!--constStr@Logout--></a>
+                </div>
+            </div>
+    <!--AdminEnd-->
+        </div>
+                <select class="btn btn-secondary" name="language" onchange="changelanguage(this.options[this.options.selectedIndex].value)">
+    <!--SelectLanguageStart-->
+            <option value="<!--SelectLanguageKey-->" <!--SelectLanguageSelected-->><!--SelectLanguageValue--></option>
+    <!--SelectLanguageEnd-->
+        </select>
+            </div>
+        </div>
+    </div>
+    
+<!--MultiDiskAreaEnd-->
+<!--HeadomfStart-->
+    <div class="list-wrapper" id="head-om-div">
+        <div class="list-container">
+            <div class="list-header-container">
+                <div class="readme">
+                    <div class="customfile" id="head-om">
+                        <!--HeadomfContent-->
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+<!--HeadomfEnd-->
+<!--HeadmdStart-->
+    <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;"><!--HeadmdContent--></textarea>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+<!--HeadmdEnd-->
+<!--ListStart-->
+    <div class="container text-left rounded my-3 py-3 border" id="list-div">
+        <div class="list-container">
+            <div class="list-header-container alert alert-secondary">
+
+<!--BackArrowStart-->
+
+<ul class="nav nav-pills">
+  <li class="nav-item">
+  <a href="<!--BackArrowUrl-->" class="nav-item active">
+                    <ion-icon name="arrow-back"></ion-icon>
+  </a>
+  </li>
+  <li class="nav-item">
+           
+<!--BackArrowEnd-->
+<a class="nav-item" ><!--Path--></a>
+  </li>
+</ul>     
+            </div>
+
+            <div class="list-body-container border">
+<!--EncryptedStart-->
+
+
+                <div style="padding:20px">
+	            <center>
+	                <form action="" method="post">
+		            <input name="password1" type="password" placeholder="<!--constStr@InputPassword-->">
+		            <input type="submit" value="<!--constStr@Submit-->">
+	                </form>
+                </center>
+                </div>
+<!--EncryptedEnd-->
+
+
+<!--GuestUploadStart-->
+<div id="upload_div" class="input-group p-3">
+    <div id="upload_btns" >
+      <select class="form-control" onchange="document.getElementById('upload_file').webkitdirectory=this.value;">
+        <option value=""><!--constStr@UploadFile--></option>
+        <option value="1"><!--constStr@UploadFolder--></option>
+      </select>
+    </div>
+    <div class="custom-file">
+      <input onchange="showFileName()" type="file" class="custom-file-input" id="upload_file" aria-describedby="upload_submit" multiple="multiple" name="upload_filename">
+      <label id="filename_label"  class="custom-file-label" for="upload_file"><!--constStr@FileSelected--></label>
+    </div>
+    <div class="input-group-append">
+      <button class="btn btn-outline-secondary" onclick="preup();" type="button" id="upload_submit"><!--constStr@Upload--></button>
+    </div>
+</div>
+<div id="uploading_div" class="input-group p-3"></div>
+
+ <script> 
+ function showFileName(){
+     var file = document.getElementById("upload_file").files;
+     //取得file集合
+
+         var fileNameAll = "";
+            for(var i = 0; i < file.length; i++){
+                fileNameAll += file[i].name + ";";
+            }
+            fileNameAll = fileNameAll.substr(0, fileNameAll.length - 1);
+
+            $('#filename_label').html(fileNameAll);
+     }
+ </script>
+<!--GuestUploadEnd-->
+
+<!--IsFileStart-->
+                <div style="margin: 12px 4px 4px; text-align: center">
+                    <div style="margin: 24px">
+                        <textarea id="url" title="url" rows="1" style="width: 100%; margin-top: 2px;" readonly><!--FileEncodeUrl--></textarea>
+                        <a href="<!--FileUrl-->"><ion-icon name="download" style="line-height: 16px;vertical-align: middle;"></ion-icon>&nbsp;<!--constStr@Download--></a>
+                    </div>
+                    <div style="margin: 24px">
+<!--IsimgFileStart-->
+                        <img src="<!--FileDownUrl-->" alt="<!--FileName-->" onload="if (this.offsetWidth>document.getElementById('url').offsetWidth) this.style.width='100%';" />
+<!--IsimgFileEnd-->
+<!--IsvideoFileStart-->
+                        <div id="video-a0"></div>
+<!--IsvideoFileEnd-->
+<!--IsmusicFileStart-->
+                        <audio src="<!--FileDownUrl-->" controls="controls" style="width: 100%"></audio>
+<!--IsmusicFileEnd-->
+<!--IspdfFileStart-->
+                        <div id="pdf-d"></div>
+<!--IspdfFileEnd-->
+<!--IsofficeFileStart-->
+                        <iframe id="office-a" src="https://view.officeapps.live.com/op/view.aspx?src=<!--FileEncodeDownUrl-->" style="width: 100%;height: 800px" frameborder="0"></iframe>
+<!--IsofficeFileEnd-->
+<!--IstxtFileStart-->
+                        <div id="txt">
+<!--AdminStart-->
+                        <form id="txt-form" action="" method="POST">
+                            <a onclick="document.getElementById('txt-a').readOnly='';document.getElementById('txt-save').style.display='';document.getElementById('txt-editbutton').style.display='none';document.getElementById('txt-cancelbutton').style.display='';" id="txt-editbutton"><ion-icon name="create"></ion-icon><!--constStr@ClicktoEdit--></a>
+                            <a onclick="document.getElementById('txt-a').readOnly='readonly';document.getElementById('txt-save').style.display='none';document.getElementById('txt-editbutton').style.display='';document.getElementById('txt-cancelbutton').style.display='none';" id="txt-cancelbutton" style="display:none"><ion-icon name="close"></ion-icon><!--constStr@CancelEdit--></a>&nbsp;&nbsp;&nbsp;
+                            <a id="txt-save" style="display:none"><ion-icon name="save"></ion-icon><!--constStr@Save--></a>
+<!--AdminEnd-->
+                            <textarea id="txt-a" name="editfile" readonly style="width: 100%; margin-top: 2px;" <!--AdminStart-->onchange="document.getElementById('txt-save').onclick=function(){document.getElementById('txt-form').submit();}"<!--AdminEnd--> ><!--TxtContent--></textarea>
+<!--AdminStart-->
+                            </form>
+<!--AdminEnd-->
+                        </div>
+<!--IstxtFileEnd-->
+<!--IsOtherFileStart-->
+                        <span><!--constStr@FileNotSupport--></span>
+<!--IsOtherFileEnd-->
+                    </div>
+                </div>
+<!--IsFileEnd-->
+<!--IsFolderStart-->
+                <table class="table table-hover" id="list-table">
+                    <tr class="thead-dark" id="tr0">
+                        <th class="file">
+                            <a onclick="sortby('a');"><!--constStr@File--></a>
+<!--ShowThumbnailsStart-->
+                            &nbsp;&nbsp;&nbsp;
+                            <button class="btn btn-sm btn-secondary" onclick="showthumbnails(this);"><!--constStr@ShowThumbnails--></button>
+<!--ShowThumbnailsEnd-->
+                            &nbsp;
+                            <button class="btn btn-sm btn-secondary" onclick="CopyAllDownloadUrl('.download');"><!--constStr@CopyAllDownloadUrl--></button>
+                        </th>
+                        <th class="updated_at"><a onclick="sortby('time');"><!--constStr@EditTime--></a></th>
+                        <th class="size"><a onclick="sortby('size');"><!--constStr@Size--></a></th>
+                    </tr>
+                    <!-- Dirs -->
+<!--FolderListStart-->
+                    <tr data-to id="tr<!--filenum-->">
+                        <td class="file">
+<!--AdminStart-->
+<div class="dropdown d-inline">
+    <a class="btn btn-secondary dropdown-toggle" href="#" type="button"  role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <ion-icon name="construct"></ion-icon>
+    </a>
+    <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
+        <a class="dropdown-item" data-toggle="modal" data-target="#exampleencrypt" onclick="document.getElementById('encrypt_hidden').value='<!--FileEncodeReplaceName-->'"><ion-icon name="lock"></ion-icon><!--constStr@Encrypt--></a>
+        <a class="dropdown-item" data-toggle="modal" data-target="#renameModal" onclick="showdiv(event, 'rename',<!--filenum-->);"><ion-icon name="create"></ion-icon><!--constStr@Rename--></a>
+        <a class="dropdown-item" data-toggle="modal" data-target="#MoveModal" onclick="showdiv(event, 'move',<!--filenum-->);"><ion-icon name="move"></ion-icon><!--constStr@Move--></a>
+        <a class="dropdown-item" data-toggle="modal" data-target="#CopyModal" onclick="showdiv(event, 'copy',<!--filenum-->);"><ion-icon name="copy"></ion-icon><!--constStr@Copy--></a>
+        <a class="dropdown-item" data-toggle="modal" data-target="#DeleteModal" onclick="showdiv(event, 'delete',<!--filenum-->);"><ion-icon name="trash"></ion-icon><!--constStr@Delete--></a>
+    </div>
+</div>                
+                            
+<!--AdminEnd-->
+                            <ion-icon name="folder"></ion-icon>
+                            <a id="file_a<!--filenum-->" name="filelist" href="<!--FileEncodeReplaceUrl-->/"><!--FileEncodeReplaceName--></a>
+                        </td>
+                        <td class="updated_at" id="folder_time<!--filenum-->"><!--lastModifiedDateTime--></td>
+                        <td class="size" id="folder_size<!--filenum-->"><!--size--></td>
+                    </tr>
+<!--FolderListEnd-->
+<!--FileListStart-->
+                    <tr data-to id="tr<!--filenum-->">
+                        <td class="file">
+<!--AdminStart-->
+<div class="dropdown d-inline">
+    <a class="btn btn-secondary dropdown-toggle" href="#" type="button"  role="button" id="dropdownMenuLink" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <ion-icon name="construct"></ion-icon>
+    </a>
+    <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
+        <a class="dropdown-item" data-toggle="modal" data-target="#renameModal" onclick="showdiv(event, 'rename',<!--filenum-->);"><ion-icon name="create"></ion-icon><!--constStr@Rename--></a></li>
+        <a class="dropdown-item" data-toggle="modal" data-target="#MoveModal" onclick="showdiv(event, 'move',<!--filenum-->);"><ion-icon name="move"></ion-icon><!--constStr@Move--></a></li>
+        <a class="dropdown-item" data-toggle="modal" data-target="#CopyModal" onclick="showdiv(event, 'copy',<!--filenum-->);"><ion-icon name="copy"></ion-icon><!--constStr@Copy--></a></li>
+        <a class="dropdown-item" data-toggle="modal" data-target="#DeleteModal" onclick="showdiv(event, 'delete',<!--filenum-->);"><ion-icon name="trash"></ion-icon><!--constStr@Delete--></a></li>
+    </div>
+</div>    
+<!--AdminEnd-->
+                            <ion-icon name="<!--IconValue-->"></ion-icon>
+                            <a id="file_a<!--filenum-->" name="filelist" href="<!--FileEncodeReplaceUrl-->?preview" target=_blank><!--FileEncodeReplaceName--></a>
+                            <a class="download" href="<!--FileEncodeReplaceUrl-->"><ion-icon name="download"></ion-icon></a>
+                        </td>
+                        <td class="updated_at" id="file_time<!--filenum-->"><!--lastModifiedDateTime--></td>
+                        <td class="size" id="file_size<!--filenum-->"><!--size--></td>
+                    </tr>
+<!--FileListEnd-->
+                </table>
+<!--MorePageStart-->
+                <form action="" method="POST" id="nextpageform">
+                    <input type="hidden" id="pagenum" name="pagenum" value="">
+                    <table width=100% border=0>
+                        <tr>
+                            <td width=60px align=center>
+<!--PrePageStart-->
+                                <a onclick="nextpage(<!--PrePageNum-->);"><!--constStr@PrePage--></a>
+<!--PrePageEnd-->
+                            </td>
+                            <td class="updated_at">
+<!--MorePageListStart-->
+                                <a onclick="nextpage(<!--PageNum-->);"><!--PageNum--></a>
+<!--MorePageListEnd-->
+<!--MorePageListNowStart-->
+                                <font color=red><!--PageNum--></font>
+<!--MorePageListNowEnd-->
+                            </td>
+                            <td width=60px align=center>
+<!--NextPageStart-->
+                                <a onclick="nextpage(<!--NextPageNum-->);"><!--constStr@NextPage--></a>
+<!--NextPageEnd-->
+                            </td>
+                        </tr>
+                    </table>
+                </form>
+<!--MorePageEnd-->
+<!--AdminStart-->
+
+
+
+
+
+<div id="upload_div" class="input-group p-3">
+    <div id="upload_btns" >
+      <select class="form-control" onchange="document.getElementById('upload_file').webkitdirectory=this.value;">
+        <option value=""><!--constStr@UploadFile--></option>
+        <option value="1"><!--constStr@UploadFolder--></option>
+      </select>
+    </div>
+    <div class="custom-file">
+      <input onchange="showFileName()" type="file" class="custom-file-input" id="upload_file" aria-describedby="upload_submit" multiple="multiple" name="upload_filename">
+      <label id="filename_label"  class="custom-file-label" for="upload_file"><!--constStr@FileSelected--></label>
+    </div>
+    <div class="input-group-append">
+      <button class="btn btn-outline-secondary" onclick="preup();" type="button" id="upload_submit"><!--constStr@Upload--></button>
+    </div>
+</div>
+<div id="uploading_div" class="input-group p-3"></div>
+
+ <script> 
+ function showFileName(){
+     var file = document.getElementById("upload_file").files;
+     //取得file集合
+
+         var fileNameAll = "";
+            for(var i = 0; i < file.length; i++){
+                fileNameAll += file[i].name + ";";
+            }
+            fileNameAll = fileNameAll.substr(0, fileNameAll.length - 1);
+
+            $('#filename_label').html(fileNameAll);
+     }
+ </script>
+<!--AdminEnd-->
+<!--IsFolderEnd-->
+<!--ListEnd-->
+            </div>
+        </div>
+    </div>
+<!--ReadmemdStart-->
+    <div class="list-wrapper" id="readme-div">
+        <div class="list-container">
+            <div class="list-header-container">
+                <div class="readme">
+                    <div class="markdown-body" id="readme">
+                        <textarea id="readme-md" style="display:none;"><!--ReadmemdContent--></textarea>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+<!--ReadmemdEnd-->
+<!--FootomfStart-->
+    <div class="list-wrapper" id="foot-om-div">
+        <div class="list-container">
+            <div class="list-header-container">
+                <div class="readme">
+                    <div class="customfile" id="foot-om">
+                        <!--FootomfContent-->
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+<!--FootomfEnd-->
+
+    <div id="mask" style="display:none;"></div>
+<!--AdminStart-->
+<!--IsFolderStart-->
+    <div style="">
+        <div id="rename_div" class="operatediv" style="">
+            <div>
+                <label id="rename_label" style="display:none"></label>
+                <form id="rename_form" onsubmit="return submit_operate('rename');">
+                <input id="rename_sid" name="rename_sid" type="hidden" value="">
+                <input id="rename_hidden" name="rename_oldname" type="hidden" value="">
+
+
+                            <!-- RenameModal -->
+    <script type="text/javascript">
+        $(document).ready(function(){
+            $("#myrename").click(function(){
+                $("#renameModal").modal('hide');
+                window.location.reload();
+            });
+        });
+    </script>
+
+<div class="modal fade" id="renameModal" tabindex="-1" role="dialog" aria-labelledby="renameModalLabel" aria-hidden="true">
+  <div class="modal-dialog" role="document">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h5 class="modal-title" id="renameModalLabel"><!--constStr@Rename--></h5>
+        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+          <span aria-hidden="true">&times;</span>
+        </button>
+        </div>
+        <div class="modal-body">
+            <div class="input-group mb-3">
+                <input class="form-control" id="rename_input" name="rename_newname" type="text" value="">
+                <div class="input-group-append">
+                    <input class="input-group-text btn btn-outline-secondary" id="myrename" name="operate_action" type="submit" value="<!--constStr@Rename-->">
+                </div>
+            </div>
+        </div>
+    </div>
+  </div>
+</div>
+                </form>
+            </div>
+        </div>
+
+
+        <div class="modal fade operatediv_close" id="exampleencrypt" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
+                <div class="modal-dialog" role="document">
+                    <div class="modal-content">
+                        <div class="modal-header">
+                            <h5 class="modal-title" id="exampleModalLabel"><!--constStr@Encrypt--></h5>
+                            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                                <span aria-hidden="true">&times;</span>
+                            </button>
+                        </div>
+                        <div id="encrypt_div" class="operatediv" >
+            <div class="container text-center rounded my-3 py-3">
+                <form id="encrypt_form" onsubmit="return submit_operate('encrypt');">
+                <input id="encrypt_sid" name="encrypt_sid" type="hidden" value="">
+                <input id="encrypt_hidden" name="encrypt_folder" type="hidden" value="">
+                <input class="form-control d-inline" id="encrypt_input" name="encrypt_newpass" type="text" value="" placeholder="<!--constStr@InputPasswordUWant-->">
+                <!--EncryptBtnStart-->
+                <script type="text/javascript">
+                    $(document).ready(function(){
+                        $("#mymodal").click(function(){
+                            $("#exampleencrypt").modal('hide');
+                            window.location.reload();
+                        });
+                    });
+                </script>
+                <input class="btn btn-secondary input-group-append my-3 float-right" name="operate_action" href="" type="submit" value="<!--constStr@Encrypt-->" id="mymodal">
+                <!--EncryptBtnEnd-->
+                
+                <!--EncryptAlertStart--><br><label><!--constStr@SetpassfileBfEncrypt--></label><!--EncryptAlertEnd-->
+                
+            </form>
+            </div>
+        </div>
+                    </div>
+                </div>
+            </div>
+
+            <div id="delete_div" class="operatediv">
+
+<form id="delete_form" method="get" onsubmit="return submit_operate('delete');">
+<div class="modal fade" id="DeleteModal" tabindex="-1" role="dialog" aria-labelledby="DeleteModalLabel"
+aria-hidden="true">
+<div class="modal-dialog" role="document">
+<div class="modal-content">
+  <div class="modal-header">
+    <h5 class="modal-title" id="DeleteModalLabel"><!--constStr@Delete--></h5>
+    <button type="button" type="button" class="close" data-dismiss="modal" aria-label="Close">
+      <span aria-hidden="true">&times;</span>
+    </button>
+  </div>
+  <div class="modal-body">
+    <label id="delete_label"></label>
+    <input id="delete_sid" name="delete_sid" type="hidden" value="">
+    <input id="delete_hidden" name="delete_name" type="hidden" value="">
+  </div>
+  <div class="modal-footer">
+    <button type="button" class="btn btn-secondary" data-dismiss="modal"><!--constStr@Close--></button>
+    <input class="btn btn-danger" name="operate_action" type="submit" value="<!--constStr@Delete-->" onclick="$('#DeleteModal').modal('hide');
+        window.location.reload();">
+  </div>
+</div>
+</div>
+</div>
+</form>
+<div id="copy_div" class="operatediv">
+<form id="copy_form" method="get" onsubmit="return submit_operate('copy');">
+<div class="modal fade" id="CopyModal" tabindex="-1" role="dialog" aria-labelledby="CopyModalLabel"
+aria-hidden="true">
+<div class="modal-dialog" role="document">
+<div class="modal-content">
+  <div class="modal-header">
+    <h5 class="modal-title" id="CopyModalLabel"><!--constStr@Copy--></h5>
+    <button type="button" type="button" class="close" data-dismiss="modal" aria-label="Close">
+      <span aria-hidden="true">&times;</span>
+    </button>
+  </div>
+  <div class="modal-body">
+    <label id="copy_label"></label>
+    <input id="copy_sid" name="copy_sid" type="hidden" value="">
+    <input id="copy_hidden" name="copy_name" type="hidden" value="">
+    <input id="copy_input" name="copy_input" type="hidden" value="">
+  </div>
+  <div class="modal-footer">
+    <button type="button" class="btn btn-secondary" data-dismiss="modal"><!--constStr@Close--></button>
+    <input class="btn btn-primary" name="operate_action" type="submit" value="<!--constStr@Copy-->" onclick="$('#CopyModal').modal('hide');
+        window.location.reload();">
+  </div>
+</div>
+</div>
+</div>
+</form>
+
+        </div>
+        <div id="move_div" class="operatediv">
+
+        <form id="move_form" method="get" onsubmit="return submit_operate('move');">
+    <div class="modal fade" id="MoveModal" tabindex="-1" role="dialog" aria-labelledby="MoveModalLabel"
+      aria-hidden="true">
+      <div class="modal-dialog" role="document">
+        <div class="modal-content">
+          <div class="modal-header">
+            <h5 class="modal-title" id="MoveModalLabel"><!--constStr@Move--></h5>
+            <button type="button" type="button" class="close" data-dismiss="modal" aria-label="Close">
+              <span aria-hidden="true">&times;</span>
+            </button>
+          </div>
+          <div class="modal-body">
+            <div class="input-group mb-3">
+            <input id="move_sid" name="move_sid" type="hidden" value="">
+                <input id="move_hidden" name="move_name" type="hidden" value="">
+                <select id="move_input" name="move_folder" class="form-control">
+<!--MoveRootStart-->
+                    <option value="/../"><!--constStr@ParentDir--></option>
+<!--MoveRootEnd-->
+<!--MoveDirsStart-->
+                    <option value="<!--MoveDirsValue-->"><!--MoveDirsValue--></option>
+<!--MoveDirsEnd-->
+                </select>
+            </div>
+          </div>
+          <div class="modal-footer">
+            <button type="button" class="btn btn-secondary" data-dismiss="modal"><!--constStr@Close--></button>
+            <input class="btn btn-primary" name="operate_action" type="submit" value="<!--constStr@Move-->" onclick="$('#MoveModal').modal('hide');
+                window.location.reload();">
+          </div>
+        </div>
+      </div>
+    </div>
+  </form>
+  <script>
+      function saveReport() { 
+$("#showDataForm").ajaxSubmit(function(message) { 
+}); 
+}
+</script>
+
+
+                <form id="create_form" method="get" onsubmit="return submit_operate('create');">
+    <div class="modal fade" id="NewFileModal" tabindex="-1" role="dialog" aria-labelledby="CreateModalLabel"
+      aria-hidden="true">
+      <div class="modal-dialog" role="document">
+        <div class="modal-content">
+          <div class="modal-header">
+            <h5 class="modal-title" id="CreateModalLabel"><!--constStr@Create--><!--constStr@File--></h5>
+            <button type="button" type="button" class="close" data-dismiss="modal" aria-label="Close">
+              <span aria-hidden="true">&times;</span>
+            </button>
+          </div>
+          <div class="modal-body">
+            <div class="input-group mb-3">
+              <input type="text" id="create_input" name="create_name" class="form-control" placeholder="<!--constStr@Create--><!--constStr@File-->">
+              <div class="input-group-prepend">
+                <input type="hidden" id="create_type_folder" name="create_type" value="folder">
+                <input id="create_sid" name="create_sid" type="hidden" value="">
+                <input id="create_hidden" type="hidden" value="">
+                <div type="button" id="create_type_folder_button" class="btn btn-secondary" data-toggle="collapse"
+                  data-target="#collapseExample" onclick="if(document.getElementById('create_input').placeholder == '<!--constStr@Create--><!--constStr@Folder-->'){
+                  document.getElementById('create_input').placeholder='请<!--constStr@Create--><!--constStr@File-->';document.getElementById('create_type_folder').value='file';
+                  }else {
+                    document.getElementById('create_input').placeholder='<!--constStr@Create--><!--constStr@Folder-->';document.getElementById('create_type_folder').value='folder';
+                    }"><!--constStr@File-->/<!--constStr@Folder--></div>
+                <!--$('#filetext').data('toggle') 获取 data-toggle 的值-->
+
+              </div>
+            </div>
+            <div class="input-group mb-3">
+
+              <div class="collapse w-100" id="collapseExample">
+                <textarea name="create_text" id="filetextarea" class="form-control" aria-label="With textarea"
+                  placeholder="<!--constStr@File--><!--constStr@Content-->"></textarea>
+              </div>
+
+            </div>
+
+          </div>
+          <div class="modal-footer">
+            <button type="button" class="btn btn-secondary" data-dismiss="modal"><!--constStr@Close--></button>
+            <input class="btn btn-primary" name="operate_action" type="submit" value="<!--constStr@Create-->" onclick="$('#NewFileModal').modal('hide');
+                window.location.reload();">
+          </div>
+        </div>
+      </div>
+    </div>
+  </form>
+  <script>
+      function saveReport() { 
+ 
+$("#showDataForm").ajaxSubmit(function(message) { 
+}); 
+return false;
+}
+</script>
+
+    </div>
+<!--IsFolderEnd-->
+<!--AdminEnd-->
+<!--LoginStart-->
+
+<!--LoginEnd-->
+    <div style="color: rgba(247,247,249,0);"><!--FootStr--></div>
+</body>
+
+<!--ListStart-->
+<!--MdRequireStart--><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><!--MdRequireEnd-->
+<!--GuestUploadStart--><script type="text/javascript" src="//cdn.bootcss.com/spark-md5/3.0.0/spark-md5.min.js"></script><!--GuestUploadEnd-->
+<!--IsFileStart--><!--IspdfFileStart--><script src="//cdn.bootcss.com/pdf.js/2.3.200/pdf.min.js"></script><!--IspdfFileEnd--><!--IsFileEnd-->
+<!--ListEnd-->
+<script type="text/javascript">
+    function changelanguage(str)
+    {
+        if (str=='Language') str = '';
+        document.cookie='language='+str+'; path=/';
+        location.href = location.href;
+    }
+<!--ListStart-->
+    var root = '<!--base_disk_path-->';
+    function path_format(path) {
+        path = '/' + path + '/';
+        while (path.indexOf('//') !== -1) {
+            path = path.replace('//', '/')
+        }
+        return path
+    }
+    document.querySelectorAll('.table-header').forEach(function (e) {
+        var path = e.innerText;
+        if (path.substr(path.length-1)=='/') path = path.substr(0, path.length-1);
+        var paths = path.split('/');
+        e.innerHTML = '/ ';
+        if (paths <= 2) return;
+        for (var i = 1; i < paths.length - 1; i++) {
+            var to = path_format(root + paths.slice(0, i + 1).join('/'));
+            e.innerHTML += '<a href="' + to + '">' + paths[i] + '</a> / '
+        }
+        e.innerHTML += paths[paths.length - 1];
+        e.innerHTML = e.innerHTML.replace(/\s\/\s$/, '')
+    });
+<!--IsFileStart-->
+    var $url = document.getElementById('url');
+    if ($url) {
+        $url.innerHTML = location.protocol + '//' + location.host + $url.innerHTML;
+        $url.style.height = $url.scrollHeight + 'px';
+    }
+<!--IsofficeFileStart-->
+    var $officearea=document.getElementById('office-a');
+    if ($officearea) {
+        $officearea.style.height = window.innerHeight + 'px';
+    }
+<!--IsofficeFileEnd-->
+<!--IstxtFileStart-->
+    var $textarea=document.getElementById('txt-a');
+    if ($textarea) {
+        $textarea.style.height = $textarea.scrollHeight + 'px';
+    }
+<!--IstxtFileEnd-->
+<!--IsvideoFileStart-->
+    function loadResources(type, src, callback) {
+        let script = document.createElement(type);
+        let loaded = false;
+        if (typeof callback === 'function') {
+            script.onload = script.onreadystatechange = () => {
+                if (!loaded && (!script.readyState || /loaded|complete/.test(script.readyState))) {
+                    script.onload = script.onreadystatechange = null;
+                    loaded = true;
+                    callback();
+                }
+            }
+        }
+        if (type === 'link') {
+            script.href = src;
+            script.rel = 'stylesheet';
+        } else {
+            script.src = src;
+        }
+        document.getElementsByTagName('head')[0].appendChild(script);
+    }
+    function addVideos(videos) {
+        let host = 'https://s0.pstatp.com/cdn/expire-1-M';
+        let unloadedResourceCount = 4;
+        let callback = (() => {
+            return () => {
+                if (!--unloadedResourceCount) {
+                    createDplayers(videos);
+                }
+            };
+        })(unloadedResourceCount, videos);
+        loadResources(
+            'link',
+            host + '/dplayer/1.25.0/DPlayer.min.css',
+            callback
+        );
+        loadResources(
+            'script',
+            host + '/dplayer/1.25.0/DPlayer.min.js',
+            callback
+        );
+        loadResources(
+            'script',
+            host + '/hls.js/0.12.4/hls.light.min.js',
+            callback
+        );
+        loadResources(
+            'script',
+            host + '/flv.js/1.5.0/flv.min.js',
+            callback
+        );
+    }
+    function createDplayers(videos) {
+        for (i = 0; i < videos.length; i++) {
+            console.log(videos[i]);
+            new DPlayer({
+                container: document.getElementById('video-a' + i),
+                screenshot: true,
+                video: {
+                    url: videos[i]
+                }
+            });
+        }
+    }
+    addVideos(['<!--FileDownUrl-->']);
+<!--IsvideoFileEnd-->
+<!--IspdfFileStart-->
+    pdfjsLib.GlobalWorkerOptions.workerSrc = '//cdn.bootcss.com/pdf.js/2.3.200/pdf.worker.min.js';
+    var loadingTask = pdfjsLib.getDocument({ url: '<!--FileDownUrl-->', });
+    loadingTask.promise.then(function(pdf) {
+        var pagenum =  pdf.numPages;
+        var pdfContainer = document.getElementById('pdf-d');
+        for (var i=1;i<=pagenum;i++) {
+            var canvasNew = document.createElement('canvas');
+            canvasNew.id = 'pdf-c'+i;
+            pdfContainer.appendChild(canvasNew);
+            renderpage(pdf,i);
+        }
+    });
+    function renderpage(pdf,i)
+    {
+        pdf.getPage(i).then(function(page) { 
+            var scale = 1.5;
+            var viewport = page.getViewport({ scale: scale, });
+            var canvas = document.getElementById('pdf-c'+i);
+            var context = canvas.getContext("2d");
+            canvas.height = viewport.height;
+            canvas.width = viewport.width;
+            var renderContext = {
+                canvasContext: context,
+                viewport: viewport,
+            };
+            page.render(renderContext);
+        });
+    }
+<!--IspdfFileEnd-->
+<!--IsFileEnd-->
+<!--IsFolderStart-->
+<!--HeadmdStart-->
+    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);
+        
+    }
+<!--HeadmdEnd-->
+<!--ReadmemdStart-->
+    var $readme = document.getElementById('readme');
+    if ($readme) {
+        $readme.innerHTML = marked(document.getElementById('readme-md').innerText);
+    }
+<!--ReadmemdEnd-->
+<!--ShowThumbnailsStart-->
+    function showthumbnails(obj) {
+        var files=document.getElementsByName('filelist');
+        for ($i=0;$i<files.length;$i++) {
+            str=files[$i].innerText;
+            if (str.substr(-1)==' ') str=str.substr(0,str.length-1);
+            if (!str) return;
+            strarry=str.split('.');
+            ext=strarry[strarry.length-1].toLowerCase();
+            images = [<!--ImgExts-->];
+            if (images.indexOf(ext)>-1) get_thumbnails_url(str, files[$i]);
+        }
+        obj.disabled='disabled';
+    }
+    function get_thumbnails_url(str, filea) {
+        if (!str) return;
+        var nurl=window.location.href;
+        if (nurl.substr(-1)!="/") nurl+="/";
+        var xhr = new XMLHttpRequest();
+        xhr.open("GET", nurl+str+'?thumbnails', true);
+                //xhr.setRequestHeader('x-requested-with','XMLHttpRequest');
+        xhr.send('');
+        xhr.onload = function(e){
+            if (xhr.status==200) {
+                if (xhr.responseText!='') filea.innerHTML='<img src="'+xhr.responseText+'" alt="'+str+'">';
+            } else console.log(xhr.status+'\n'+xhr.responseText);
+        }
+    }
+<!--ShowThumbnailsEnd-->
+<!--MorePageStart-->
+    function nextpage(num) {
+        document.getElementById('pagenum').value=num;
+        document.getElementById('nextpageform').submit();
+    }
+<!--MorePageEnd-->
+<!--IsNotHiddenStart-->
+    var sort=0;
+    function sortby(string) {
+        if (string=='a') if (sort!=0) {
+            for (i = 1; i <= <!--maxfilenum-->; i++) document.getElementById('tr'+i).parentNode.insertBefore(document.getElementById('tr'+i),document.getElementById('tr'+(i-1)).nextSibling);
+            sort=0;
+            return;
+        } else return;
+        sort1=sort;
+        sortby('a');
+        sort=sort1;
+        var a=[];
+        for (i = 1; i <= <!--maxfilenum-->; i++) {
+            a[i]=i;
+            if (!!document.getElementById('folder_'+string+i)) {
+                var td1=document.getElementById('folder_'+string+i);
+                for (j = 1; j < i; j++) {
+                    if (!!document.getElementById('folder_'+string+a[j])) {
+                        var c=false;
+                        if (string=='time') if (sort==-1) {
+                            c=(td1.innerText < document.getElementById('folder_'+string+a[j]).innerText);
+                        } else {
+                            c=(td1.innerText > document.getElementById('folder_'+string+a[j]).innerText);
+                        }
+                        if (string=='size') if (sort==2) {
+                            c=(size_reformat(td1.innerText) < size_reformat(document.getElementById('folder_'+string+a[j]).innerText));
+                        } else {
+                            c=(size_reformat(td1.innerText) > size_reformat(document.getElementById('folder_'+string+a[j]).innerText));
+                        }
+                        if (c) {
+                            document.getElementById('tr'+i).parentNode.insertBefore(document.getElementById('tr'+i),document.getElementById('tr'+a[j]));
+                            for (k = i; k > j; k--) {
+                                a[k]=a[k-1];
+                            }
+                            a[j]=i;
+                            break;
+                        }
+                    }
+                }
+            }
+            if (!!document.getElementById('file_'+string+i)) {
+                var td1=document.getElementById('file_'+string+i);
+                for (j = 1; j < i; j++) {
+                    if (!!document.getElementById('file_'+string+a[j])) {
+                        var c=false;
+                        if (string=='time') if (sort==-1) {
+                            c=(td1.innerText < document.getElementById('file_'+string+a[j]).innerText);
+                        } else {
+                            c=(td1.innerText > document.getElementById('file_'+string+a[j]).innerText);
+                        }
+                        if (string=='size') if (sort==2) {
+                            c=(size_reformat(td1.innerText) < size_reformat(document.getElementById('file_'+string+a[j]).innerText));
+                        } else {
+                            c=(size_reformat(td1.innerText) > size_reformat(document.getElementById('file_'+string+a[j]).innerText));
+                        }
+                        if (c) {
+                            document.getElementById('tr'+i).parentNode.insertBefore(document.getElementById('tr'+i),document.getElementById('tr'+a[j]));
+                            for (k = i; k > j; k--) {
+                                a[k]=a[k-1];
+                            }
+                            a[j]=i;
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+        if (string=='time') if (sort==-1) {
+            sort=1;
+        } else {
+            sort=-1;
+        }
+        if (string=='size') if (sort==2) {
+            sort=-2;
+        } else {
+            sort=2;
+        }
+    }
+    function size_reformat(str) {
+        if (str.substr(-1)==' ') str=str.substr(0,str.length-1);
+        if (str.substr(-2)=='GB') num=str.substr(0,str.length-3)*1024*1024*1024;
+        if (str.substr(-2)=='MB') num=str.substr(0,str.length-3)*1024*1024;
+        if (str.substr(-2)=='KB') num=str.substr(0,str.length-3)*1024;
+        if (str.substr(-2)==' B') num=str.substr(0,str.length-2);
+        return num;
+    }
+<!--IsNotHiddenEnd-->
+<!--IsFolderEnd-->
+<!--WriteTimezoneStart-->
+    var nowtime= new Date();
+    var timezone = 0-nowtime.getTimezoneOffset()/60;
+    var expd = new Date();
+    expd.setTime(expd.getTime()+(2*60*60*1000));
+    var expires = "expires="+expd.toGMTString();
+    document.cookie="timezone="+timezone+"; path=/; "+expires;
+    if (timezone!=<!--timezone-->) {
+        alert('Your timezone is '+timezone+', reload local timezone.');
+        location.href=location.href;
+    }
+<!--WriteTimezoneEnd-->
+    function CopyAllDownloadUrl(str) {
+        var tmptextarea=document.createElement('textarea');
+        document.body.appendChild(tmptextarea);
+        tmptextarea.setAttribute('style','position:absolute;left:-100px;width:0px;height:0px;');
+        document.querySelectorAll(str).forEach(function (e) {
+            tmptextarea.innerHTML+=e.href+"\r\n";
+        });
+        tmptextarea.select();
+        tmptextarea.setSelectionRange(0, tmptextarea.value.length);
+        document.execCommand("copy");
+        alert(tmptextarea.innerHTML+"<!--constStr@Success-->");
+    }
+<!--UploadJsStart-->
+    function uploadbuttonhide() {
+        document.getElementById('upload_btns').style.display='none';
+        /*document.getElementById('upload_submit').disabled='disabled';
+        document.getElementById('upload_file').disabled='disabled';
+        document.getElementById('upload_submit').style.display='none';
+        document.getElementById('upload_file').style.display='none';*/
+    }
+    function uploadbuttonshow() {
+        document.getElementById('upload_btns').style.display='';
+        /*document.getElementById('upload_file').disabled='';
+        document.getElementById('upload_submit').disabled='';
+        document.getElementById('upload_submit').style.display='';
+        document.getElementById('upload_file').style.display='';*/
+    }
+    function preup() {
+        uploadbuttonhide();
+        var files=document.getElementById('upload_file').files;
+	    if (files.length<1) {
+            uploadbuttonshow();
+            return;
+        };
+        var table1=document.createElement('table');
+        document.getElementById('uploading_div').appendChild(table1);
+        table1.setAttribute('class','list-table');
+        var timea=new Date().getTime();
+        var i=0;
+        getuplink(i);
+        function getuplink(i) {
+            var file=files[i];
+            var tr1=document.createElement('tr');
+            table1.appendChild(tr1);
+            tr1.setAttribute('data-to',1);
+            var td1=document.createElement('td');
+            tr1.appendChild(td1);
+            td1.setAttribute('style','width:30%');
+            td1.setAttribute('id','upfile_td1_'+timea+'_'+i);
+            td1.innerHTML=(file.webkitRelativePath||file.name)+'<br>'+size_format(file.size);
+            var td2=document.createElement('td');
+            tr1.appendChild(td2);
+            td2.setAttribute('id','upfile_td2_'+timea+'_'+i);
+            td2.innerHTML='<!--constStr@GetUploadLink--> ...';
+            if (file.size>100*1024*1024*1024) {
+                td2.innerHTML='<font color="red"><!--constStr@UpFileTooLarge--></font>';
+                uploadbuttonshow();
+                return;
+            }
+            var xhr1 = new XMLHttpRequest();
+            xhr1.open("GET", '?action=upbigfile&upbigfilename='+ encodeURIComponent((file.webkitRelativePath||file.name)) +'&filesize='+ file.size +'&lastModified='+ file.lastModified);
+            xhr1.setRequestHeader('x-requested-with','XMLHttpRequest');
+            xhr1.send(null);
+            xhr1.onload = function(e){
+                td2.innerHTML='<font color="red">'+xhr1.responseText+'</font>';
+                if (xhr1.status==200) {
+                    console.log(xhr1.responseText);
+                    var html=JSON.parse(xhr1.responseText);
+                    if (!html['uploadUrl']) {
+                        td2.innerHTML='<font color="red">'+xhr1.responseText+'</font><br>';
+                        uploadbuttonshow();
+                    } else {
+                        td2.innerHTML='<!--constStr@UploadStart--> ...';
+                        binupfile(file,html['uploadUrl'],timea+'_'+i);
+                    }
+                }
+                if (i<files.length-1) {
+                    i++;
+                    getuplink(i);
+                }
+            }
+        }
+    }
+    function size_format(num) {
+        if (num>1024) {
+            num=num/1024;
+        } else {
+            return num.toFixed(2) + ' B';
+        }
+        if (num>1024) {
+            num=num/1024;
+        } else {
+            return num.toFixed(2) + ' KB';
+        }
+        if (num>1024) {
+            num=num/1024;
+        } else {
+            return num.toFixed(2) + ' MB';
+        }
+        return num.toFixed(2) + ' GB';
+    }
+    function binupfile(file,url,tdnum){
+        var label=document.getElementById('upfile_td2_'+tdnum);
+        var reader = new FileReader();
+        var StartStr='';
+        var MiddleStr='';
+        var StartTime;
+        var EndTime;
+        var newstartsize = 0;
+        if(!!file){
+            var asize=0;
+            var totalsize=file.size;
+            var xhr2 = new XMLHttpRequest();
+            xhr2.open("GET", url);
+                    //xhr2.setRequestHeader('x-requested-with','XMLHttpRequest');
+            xhr2.send(null);
+            xhr2.onload = function(e){
+                if (xhr2.status==200) {
+                    var html = JSON.parse(xhr2.responseText);
+                    var a = html['nextExpectedRanges'][0];
+                    newstartsize = Number( a.slice(0,a.indexOf("-")) );
+                    StartTime = new Date();
+<!--AdminStart-->
+                    asize = newstartsize;
+<!--AdminEnd-->
+                    if (newstartsize==0) {
+                        StartStr='<!--constStr@UploadStartAt-->:' +StartTime.toLocaleString()+'<br>' ;
+                    } else {
+                        StartStr='<!--constStr@LastUpload-->'+size_format(newstartsize)+ '<br><!--constStr@ThisTime--><!--constStr@UploadStartAt-->:' +StartTime.toLocaleString()+'<br>' ;
+                    }
+                    var chunksize=5*1024*1024; // chunk size, max 60M. 每小块上传大小，最大60M，微软建议10M
+                    if (totalsize>200*1024*1024) chunksize=10*1024*1024;
+                    function readblob(start) {
+                        var end=start+chunksize;
+                        var blob = file.slice(start,end);
+                        reader.readAsArrayBuffer(blob);
+                    }
+                    readblob(asize);
+<!--LoginStart-->
+                    var spark = new SparkMD5.ArrayBuffer();
+<!--LoginEnd-->
+                    reader.onload = function(e){
+                        var binary = this.result;
+<!--LoginStart-->
+                        spark.append(binary);
+                        if (asize < newstartsize) {
+                            asize += chunksize;
+                            readblob(asize);
+                            return;
+                        }
+<!--LoginEnd-->
+                        var xhr = new XMLHttpRequest();
+                        xhr.open("PUT", url, true);
+                        //xhr.setRequestHeader('x-requested-with','XMLHttpRequest');
+                        bsize=asize+e.loaded-1;
+                        xhr.setRequestHeader('Content-Range', 'bytes ' + asize + '-' + bsize +'/'+ totalsize);
+                        xhr.upload.onprogress = function(e){
+                            if (e.lengthComputable) {
+                                var tmptime = new Date();
+                                var tmpspeed = e.loaded*1000/(tmptime.getTime()-C_starttime.getTime());
+                                var remaintime = (totalsize-asize-e.loaded)/tmpspeed;
+                                label.innerHTML=StartStr+'<!--constStr@Upload--> ' +size_format(asize+e.loaded)+ ' / '+size_format(totalsize) + ' = ' + ((asize+e.loaded)*100/totalsize).toFixed(2) + '% <!--constStr@AverageSpeed-->:'+size_format((asize+e.loaded-newstartsize)*1000/(tmptime.getTime()-StartTime.getTime()))+'/s<br><!--constStr@CurrentSpeed--> '+size_format(tmpspeed)+'/s <!--constStr@Expect--> '+remaintime.toFixed(1)+'s';
+                            }
+                        }
+                        var C_starttime = new Date();
+                        xhr.onload = function(e){
+                            if (xhr.status<500) {
+                            var response=JSON.parse(xhr.responseText);
+                            if (response['size']>0) {
+                                // contain size, upload finish. 有size说明是最终返回，上传结束
+                                var xhr3 = new XMLHttpRequest();
+                                xhr3.open("GET", '?action=del_upload_cache&filelastModified='+file.lastModified+'&filesize='+file.size+'&filename='+encodeURIComponent((file.webkitRelativePath||file.name)));
+                                xhr3.setRequestHeader('x-requested-with','XMLHttpRequest');
+                                xhr3.send(null);
+                                xhr3.onload = function(e){
+                                    console.log(xhr3.responseText+','+xhr3.status);
+                                }
+<!--LoginStart-->
+                                var filemd5 = spark.end();
+                                var xhr4 = new XMLHttpRequest();
+                                xhr4.open("GET", '?action=uploaded_rename&filename='+encodeURIComponent((file.webkitRelativePath||file.name))+'&filemd5='+filemd5);
+                                xhr4.setRequestHeader('x-requested-with','XMLHttpRequest');
+                                xhr4.send(null);
+                                xhr4.onload = function(e){
+                                    console.log(xhr4.responseText+','+xhr4.status);
+                                    var filename;
+                                    //if (xhr4.status==200) filename = JSON.parse(xhr4.responseText)['name'];
+                                    //if (xhr4.status==409) filename = filemd5 + (file.webkitRelativePath||file.name).substr((file.webkitRelativePath||file.name).indexOf('.'));
+                                    filename = JSON.parse(xhr4.responseText)['name'];
+                                    if (filename=='') {
+                                        alert('<!--constStr@UploadErrorUpAgain-->');
+                                        uploadbuttonshow();
+                                        return;
+                                    }
+                                    var lasturl = location.href;
+                                    if (lasturl.substr(lasturl.length-1)!='/') lasturl += '/';
+                                    lasturl += filename + '?preview';
+                                    //window.open(lasturl);
+                                    document.getElementById('upfile_a_'+tdnum).href = lasturl;
+                                    document.getElementById('upfile_a1_'+tdnum).href = filename;
+                                    document.getElementById('upfile_cpbt_'+tdnum).style.display = "";
+                                }
+<!--LoginEnd-->
+                                EndTime=new Date();
+                                MiddleStr = '<!--constStr@EndAt-->:'+EndTime.toLocaleString()+'<br>';
+                                if (newstartsize==0) {
+                                    MiddleStr += '<!--constStr@AverageSpeed-->:'+size_format(totalsize*1000/(EndTime.getTime()-StartTime.getTime()))+'/s<br>';
+                                } else {
+                                    MiddleStr += '<!--constStr@ThisTime--><!--constStr@AverageSpeed-->:'+size_format((totalsize-newstartsize)*1000/(EndTime.getTime()-StartTime.getTime()))+'/s<br>';
+                                }
+                                document.getElementById('upfile_td1_'+tdnum).innerHTML='<div style="color:green"><a href="<!--base_disk_path-->'+response.name+'?preview" id="upfile_a_'+tdnum+'" target="_blank">'+document.getElementById('upfile_td1_'+tdnum).innerHTML+'</a><br><a href="<!--base_disk_path-->'+response.name+'" id="upfile_a1_'+tdnum+'"></a><!--constStr@UploadComplete--><button onclick="CopyAllDownloadUrl(\'#upfile_a1_'+tdnum+'\');" id="upfile_cpbt_'+tdnum+'" <!--AdminStart--> style="display:none"<!--AdminEnd--> ><!--constStr@CopyUrl--></button></div>';
+                                label.innerHTML=StartStr+MiddleStr;
+                                uploadbuttonshow();
+<!--AdminStart-->
+                                addelement(response);
+<!--AdminEnd-->
+                            } else {
+                                if (!response['nextExpectedRanges']) {
+                                    label.innerHTML='<font color="red">'+xhr.responseText+'</font><br>';
+                                } else {
+                                    var a=response['nextExpectedRanges'][0];
+                                    asize=Number( a.slice(0,a.indexOf("-")) );
+                                    readblob(asize);
+                                }
+                            } } else readblob(asize);
+                        }
+                        xhr.send(binary);
+                    }
+                } else {
+                    if (window.location.pathname.indexOf('%23')>0||(file.webkitRelativePath||file.name).indexOf('%23')>0) {
+                        label.innerHTML='<font color="red"><!--constStr@UploadFail23--></font>';
+                    } else {
+                        label.innerHTML='<font color="red">'+xhr2.responseText+'</font>';
+                    }
+                    uploadbuttonshow();
+                }
+            }
+        }
+    }
+<!--UploadJsEnd-->
+<!--ListEnd-->
+    function operatediv_close(operate) {
+        document.getElementById(operate+'_div').style.display='none';
+        document.getElementById('mask').style.display='none';
+    }
+<!--AdminStart-->
+    function logout() {
+        document.cookie = "admin=; path=/";
+        location.href = location.href;
+    }
+<!--IsFolderStart-->
+    function showdiv(event,action,num) {
+        var $operatediv=document.getElementsByName('operatediv');
+        for ($i=0;$i<$operatediv.length;$i++) {
+            $operatediv[$i].style.display='none';
+        }
+        document.getElementById('mask').style.display='none';
+        //document.getElementById('mask').style.width=document.documentElement.scrollWidth+'px';
+        document.getElementById('mask').style.height=document.documentElement.scrollHeight<window.innerHeight?window.innerHeight:document.documentElement.scrollHeight+'px';
+        if (num=='') {
+            var str='';
+        } else {
+            var str=document.getElementById('file_a'+num).innerText;
+            if (str=='') {
+                str=document.getElementById('file_a'+num).getElementsByTagName("img")[0].alt;
+                if (str=='') {
+                    alert('<!--constStr@GetFileNameFail-->');
+                    operatediv_close(action);
+                    return;
+                }
+            }
+            if (str.substr(-1)==' ') str=str.substr(0,str.length-1);
+        }
+        document.getElementById(action + '_div').style.display='';
+        document.getElementById(action + '_label').innerText=str;//.replace(/&/,'&amp;');
+        document.getElementById(action + '_sid').value=num;
+        document.getElementById(action + '_hidden').value=str;
+        if (action=='rename') document.getElementById(action + '_input').value=str;
+        var $e = event || window.event;
+        var $scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+        var $scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+        var $x = $e.pageX || $e.clientX + $scrollX;
+        var $y = $e.pageY || $e.clientY + $scrollY;
+        if (action=='create') {
+            document.getElementById(action + '_div').style.left=(document.body.clientWidth-document.getElementById(action + '_div').offsetWidth)/2 +'px';
+            document.getElementById(action + '_div').style.top=(window.innerHeight-document.getElementById(action + '_div').offsetHeight)/2+$scrollY +'px';
+        } else {
+            if ($x + document.getElementById(action + '_div').offsetWidth > document.body.clientWidth) {
+                if (document.getElementById(action + '_div').offsetWidth > document.body.clientWidth) {
+                    document.getElementById(action + '_div').offsetWidth=document.body.clientWidth+'px';
+                    document.getElementById(action + '_div').style.left='0px';
+                } else {
+                    document.getElementById(action + '_div').style.left=document.body.clientWidth-document.getElementById(action + '_div').offsetWidth+'px';
+                }
+            } else {
+                document.getElementById(action + '_div').style.left=$x+'px';
+            }
+            document.getElementById(action + '_div').style.top=$y+'px';
+        }
+        document.getElementById(action + '_input').focus();
+    }
+    function submit_operate(str) {
+        var num=document.getElementById(str+'_sid').value;
+        var xhr = new XMLHttpRequest();
+        xhr.open("GET", '?'+serializeForm(str+'_form'));
+        xhr.setRequestHeader('x-requested-with','XMLHttpRequest');
+        xhr.send(null);
+        xhr.onload = function(e){
+            var html;
+            if (xhr.status<300) {
+                console.log(xhr.status+','+xhr.responseText);
+                if (str=='rename') {
+                    html=JSON.parse(xhr.responseText);
+                    var file_a = document.getElementById('file_a'+num);
+                    file_a.innerText=html.name;
+                    file_a.href = (file_a.href.substr(-8)=='?preview')?(html.name.replace(/#/,'%23')+'?preview'):(html.name.replace(/#/,'%23')+'/');
+                }
+                if (str=='move'||str=='delete') document.getElementById('tr'+num).parentNode.removeChild(document.getElementById('tr'+num));
+                if (str=='create') {
+                    html=JSON.parse(xhr.responseText);
+                    addelement(html);
+                }
+            } else alert(xhr.status+'\n'+xhr.responseText);
+            document.getElementById(str+'_div').style.display='none';
+            document.getElementById('mask').style.display='none';
+        }
+        return false;
+    }
+    function addelement(html) {
+        var tr1=document.createElement('tr');
+        tr1.setAttribute('data-to',1);
+        var td1=document.createElement('td');
+        td1.setAttribute('class','file');
+        var a1=document.createElement('a');
+        a1.href='<!--base_disk_path--><!--Path-->'+html.name.replace(/#/,'%23');
+        a1.innerText=html.name;
+        a1.target='_blank';
+        var td2=document.createElement('td');
+        td2.setAttribute('class','updated_at');
+        td2.innerText=html.lastModifiedDateTime.replace(/T/,' ').replace(/Z/,'');
+        var td3=document.createElement('td');
+        td3.setAttribute('class','size');
+        td3.innerText=size_format(html.size);
+        if (!!html.folder) {
+            a1.href+='/';
+            document.getElementById('tr0').parentNode.insertBefore(tr1,document.getElementById('tr0').nextSibling);
+        }
+        if (!!html.file) {
+            a1.href+='?preview';
+            a1.name='filelist';
+            document.getElementById('tr0').parentNode.appendChild(tr1);
+        }
+        tr1.appendChild(td1);
+        td1.appendChild(a1);
+        tr1.appendChild(td2);
+        tr1.appendChild(td3);
+    }
+    function getElements(formId) {
+        var form = document.getElementById(formId);
+        var elements = new Array();
+        var tagElements = form.getElementsByTagName('input');
+        for (var j = 0; j < tagElements.length; j++){
+            elements.push(tagElements[j]);
+        }
+        var tagElements = form.getElementsByTagName('select');
+        for (var j = 0; j < tagElements.length; j++){
+            elements.push(tagElements[j]);
+        }
+        var tagElements = form.getElementsByTagName('textarea');
+        for (var j = 0; j < tagElements.length; j++){
+            elements.push(tagElements[j]);
+        }
+        return elements;
+    }
+    function serializeElement(element) {
+        var method = element.tagName.toLowerCase();
+        var parameter;
+        if (method == 'select') {
+            parameter = [element.name, element.value];
+        }
+        switch (element.type.toLowerCase()) {
+            case 'submit':
+            case 'hidden':
+            case 'password':
+            case 'text':
+            case 'date':
+            case 'textarea':
+                parameter = [element.name, element.value];
+                break;
+            case 'checkbox':
+            case 'radio':
+                if (element.checked){
+                    parameter = [element.name, element.value];
+                }
+                break;
+        }
+        if (parameter) {
+            var key = encodeURIComponent(parameter[0]);
+            if (key.length == 0) return;
+            if (parameter[1].constructor != Array) parameter[1] = [parameter[1]];
+            var values = parameter[1];
+            var results = [];
+            for (var i = 0; i < values.length; i++) {
+                results.push(key + '=' + encodeURIComponent(values[i]));
+            }
+            return results.join('&');
+        }
+    }
+    function serializeForm(formId) {
+        var elements = getElements(formId);
+        var queryComponents = new Array();
+        for (var i = 0; i < elements.length; i++) {
+            var queryComponent = serializeElement(elements[i]);
+            if (queryComponent) {
+                queryComponents.push(queryComponent);
+            }
+        }
+        return queryComponents.join('&');
+    }
+<!--IsFolderEnd-->
+<!--AdminEnd-->
+<!--LoginStart-->
+    function login() {
+        document.getElementById('mask').style.display='none';
+            //document.getElementById('mask').style.width=document.documentElement.scrollWidth+'px';
+        document.getElementById('mask').style.height=document.documentElement.scrollHeight<window.innerHeight?window.innerHeight:document.documentElement.scrollHeight+'px';
+        document.getElementById('login_div').style.display='';
+        document.getElementById('login_div').style.left=(document.body.clientWidth-document.getElementById('login_div').offsetWidth)/2 +'px';
+        document.getElementById('login_div').style.top=(window.innerHeight-document.getElementById('login_div').offsetHeight)/2+document.body.scrollTop +'px';
+        document.getElementById('login_input').focus();
+    }
+<!--LoginEnd-->
+</script>
+<script src="//unpkg.zhimg.com/ionicons@4.4.4/dist/ionicons.js"></script>
+<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
+<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js" integrity="sha384-smHYKdLADwkXOn1EmN1qk/HfnUcbVRZyYmZ4qpPea6sjB/pTJ0euyQp0Mk8ck+5T" crossorigin="anonymous"></script>
+<!--customScript-->
+</html>

+ + + + + + + +
+ + + + + + + + + + + + + + + + + +
+ + + + + + + + + + + + + + + + +