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php教程给fck文件管理器添加查看、修改、删除文件功能

olistmanager.getfolderrowhtml = function( foldername, folderpath )
{
 // build the link to view the folder.
 var slink = " " ;
 
 var rlink = "rename folder" ;
 
 var dlink = "delete folder" ;
 
    var sslink =  rlink + dlink;
 return "" +
   " " +
    slink +
    foldername +
    "" + sslink +
  "" ;
}
 
olistmanager.getfilerowhtml = function( filename, fileurl, filesize )
{
 var sicon = oicons.geticon( filename ) ;
 
 // build the link to view the file.
 var slink = " " ;
 
 var vlink = "view file" ;
 
 var rlink = "rename file" ;
 
 var dlink = "delete file" ;
 
 
 // get the file icon.
    var sslink =  vlink + rlink + dlink;
 return "" +
   " " +
    slink +
    filename +
    "" +
   " " +
    filesize +
    " kb" + sslink +
  "" ;
}
 
function openfolder( folderpath )
{
 // load the resources list for this folder.
 window.parent.frames["frmfolders"].loadfolders( (folderpath) ) ;
}
 
function openfile( fileurl )
{
 window.top.opener.seturl( fileurl.replace( "#", "%23" ) ) ;
 window.top.close() ;
 window.top.opener.focus() ;
}
 
function deletefolder( folderurl )
{
 if ( !confirm( "do you really delete the folder "" + folderurl + "" ?" ) ) return false;
 
 oconnector.sendcommand( "deletefolder", "foldername=" + ( encodeuri(folderurl) ) , deletefoldercallback ) ;
}
 
function deletefoldercallback( fckxml )
{
 var onode = fckxml.selectsinglenode( "connector/error" ) ;
 var ierrornumber = parseint( onode.attributes.getnameditem("number").value ) ;
 var serrordescription = string( onode.attributes.getnameditem("originaldescription").value ) ;
 
 switch ( ierrornumber )
 {
  case 0 :
   refresh() ;
   break ;
  case 201 :
   alert( "you have no permissions to delete the folder" ) ;
   break ;
  case 202 :
   alert( "invalid folder name" + serrordescription ) ;
   break ;
  case 203 :
   alert( "folder not exists" + serrordescription ) ;
   break ;
  default :
   alert( "error deleting folder. nerror number: " + ierrornumber  + " nerror description: " + serrordescription ) ;
   break ;
 }
}
 
function deletefile(fileurl)
{
 if ( !confirm( "do you really delete the file "" + fileurl + "" ?" ) ) return false;
 
 oconnector.sendcommand( "deletefile", "filename=" + encodeuri( fileurl ) , deletefilecallback ) ;
}
 
function deletefilecallback( fckxml )
{
 var onode = fckxml.selectsinglenode( "connector/error" ) ;
 var ierrornumber = parseint( onode.attributes.getnameditem("number").value ) ;
 var serrordescription = string( onode.attributes.getnameditem("originaldescription").value ) ;
 
 switch ( ierrornumber )
 {
  case 0 :
   refresh() ;
   break ;
  case 301 :
   alert( "you have no permissions to delete the file" ) ;
   break ;
  case 302 :
   alert( "invalid file name" + serrordescription ) ;
   break ;
  case 303 :
   alert( "file not exists" + serrordescription  ) ;
   break ;
  default :
   alert( "error deleting file. nerror number: " + ierrornumber  + " nerror description: " + serrordescription ) ;
   break ;
 }
}
 
function renamefolder( foldername )
{
 var newname = prompt("please enter the new folder name for "" + foldername + "":", foldername);
 
 if ((newname != null) && (newname != "") && (newname != foldername)) {
  oconnector.sendcommand( "renamefolder", "foldername=" + encodeuri(foldername) + "&newname=" + encodeuri ( newname ), renamefoldercallback ) ;
 }
}
 
function renamefoldercallback( fckxml )
{
 var onode = fckxml.selectsinglenode( "connector/error" ) ;
 var ierrornumber = parseint( onode.attributes.getnameditem("number").value ) ;
 var serrordescription = string( onode.attributes.getnameditem("originaldescription").value ) ;
 
 switch ( ierrornumber )
 {
  case 0 :
   refresh() ;
   break ;
  case 401 :
   alert( "you have no permissions to rename the folder" ) ;
   break ;
  case 402 :
   alert( "invalid folder name" + serrordescription ) ;
   break ;
  case 403 :
   alert( "is not folder" + serrordescription ) ;
   break ;
  case 404 :
   alert( "folder not exists" + serrordescription ) ;
   break ;
  default :
   alert( "error renaming folder. nerror number: " + ierrornumber  + " nerror description: " + serrordescription ) ;
   break ;
 }
}
 
function renamefile( filename )
{
 var newname = prompt("please enter the new file name for "" + filename + "":", filename);
 
 if ((newname != null) && (newname != "") && (newname != filename)) {
  oconnector.sendcommand( "renamefile", "filename=" + encodeuri( filename ) + "&newname=" + encodeuri( newname ), renamefilecallback ) ;
 }
}
 
function renamefilecallback( fckxml )
{
 var onode = fckxml.selectsinglenode( "connector/error" ) ;
 var ierrornumber = parseint( onode.attributes.getnameditem("number").value ) ;
 var serrordescription = string( onode.attributes.getnameditem("originaldescription").value ) ;
 
 switch ( ierrornumber )
 {
  case 0 :
   refresh() ;
   break ;
  case 501 :
   alert( "you have no permissions to rename the file" ) ;
   break ;
  case 502 :
   alert( "invalid file name" + serrordescription ) ;
   break ;
  case 503 :
   alert( serrordescription +  "is not a file" ) ;
   break ;
  case 504 :
   alert( "file not exists" + serrordescription  ) ;
   break ;
  default :
   alert( "error renaming file. nerror number: " +  " nerror description: " + serrordescription ) ;
   break ;
 }
}


第二步 找到这个文件 /fckeditoreditorfilemanagerbrowserdefaultfrmfolders.html
  将函数openfolder(folderpath)最后一句修改为:

var agent = navigator.useragent;
 if(agent.indexof("msie") != -1 || agent.indexof("trident") != -1) {
    window.parent.frames["frmresourceslist"].loadresources( oconnector.resourcetype, (folderpath) ) ;
 }else{
    window.parent.frames["frmresourceslist"].loadresources( oconnector.resourcetype, encodeuri(folderpath) ) ;
 }


3。第三步,找到fckeditoreditorfilemanagerbrowserdefaultbrowser.html
添加函数:

function selectbrowser(str) {
  var agent = navigator.useragent;
  if(agent.indexof("gecko") != -1) {
     return encodeuricomponent(str);
  }else if(agent.indexof("msie") != -1 || agent.indexof("trident") != -1) {
     return str;
  }else{
     return encodeuricomponent(str);
  }
}


第79行修改为: oconnector.connectorurl += "serverpath=" + selectbrowser( sserverpath ) + "&" ;
第91行修改为: surl += "¤tfolder=" + selectbrowser( this.currentfolder ) ;  

4。第四步 再找这个文件 fckeditoreditorfilemanagerconnectorsphpcommands.php
添加:

header("content-type:text/html;charset=utf-8");
function deletefolder( $resourcetype, $currentfolder ) {
 $sfoldername = $_get["foldername"];
 $serrormsg      = "";
 $sserverdir = servermapfolder( $resourcetype, $currentfolder . "/" . $sfoldername ,"deletefolder");
    /*if(empty($_cookie[xxxxxx])) {
  $serrornumber    = "201"; //permissions
 }else */ if(empty($_get["foldername"]) or (!is_dir($sserverdir))) {
  $serrornumber    = "202";  //invalid folder name.
  $serrormsg         =  $sfoldername;
 }else    if(!file_exists($sserverdir)) {
  $serrornumber    = "203"; // folder not exists
  $serrormsg         =  $sfoldername;
  echo $sfoldername;exit();
    }else{
     if(@rmdir($sserverdir)) {
     $serrornumber = "0";//success
     }else{
     $serrornumber = "222";
     $serrormsg    = "目录删除失败,原因:1。目录不为空n2。没有权限";
     }
 }
 echo "" ;
}
 
function deletefile( $resourcetype, $currentfolder ) {
 $sfilename     = iconv("utf-8","gbk",$_get["filename"]);
 $serrormsg            = "";
 
 $sserverdir = servermapfolder( $resourcetype, $currentfolder . "/" . $sfilename ,"deletefile");
 /*if(empty($_cookie["hazysuser"])) {
     $serrornumber   = "301";  //security error.
 }else*/ if( empty($_get["filename"]) or (!is_file($sserverdir))) {
  $serrornumber   = "302"; //invalid file name.
  $serrormsg        = $sfilename;
 }else if(!file_exists($sserverdir)) {
  $serrornumber   = "303"; //file not exists.
  $serrormsg        = $sfilename;
 }else{
        if(@unlink($sserverdir)) {
     $serrornumber  = "0";
  }else{
     $serrornumber  = "333";
           $serrormsg     = "无法删除此文件,原因:n1。没有权限。n2。必须在dos下才能删除的特殊文件";
  }
 }
 echo "";
}
 
function renamefolder( $resourcetype, $currentfolder ) {
    $serrormsg   = "";
 $sfoldername = urldecode(mb_convert_encoding($_get["foldername"],"gbk","utf-8"));
 $snewname  = urldecode(mb_convert_encoding($_get["newname"],"gbk","utf-8"));
 $sserverdir  = servermapfolder( $resourcetype, $currentfolder . "/" . $sfoldername ,"renamefolder");
 $snewdir  = servermapfolder( $resourcetype, $currentfolder . "/" . $snewname ,"renamefolder" );
   
   
    /*if( empty($_cookie[xxxxxx])) {
  $serrornumber   = "401";
 }else */if ( empty($_get["foldername"]) or  empty($_get["newname"]) ) {
  $serrornumber = "402";//invalid folder name.
  $serrormsg      = $sfoldername ." != ".$snewname;
 /*}else if (!is_dir($sserverdir)) {
        $serrornumber = "403";  //is not folder
  $serrormsg    = $sfoldername." is not folder";
 }else if (!file_exists($sserverdir)) {
   $serrornumber = "404";  //folder not exists.
   $serrormsg    = $sfoldername;*/
 }else {
  if(rename($sserverdir,$snewdir,stream_context_create() )) {
     $serrornumber = "0";
  }else{
     $serrornumber = "444";
           $serrormsg = "无法修改目录名称:".$sfoldername."为".$snewname."。";
  }
 }
 echo "";
}
 
function renamefile( $resourcetype, $currentfolder ) {
 $sfilename = iconv("utf-8","gbk",$_get["filename"]);
 $snewname = iconv("utf-8","gbk",$_get["newname"]);
 $serrormsg  = "";
 $sserverdir = servermapfolder( $resourcetype, $currentfolder . "/" . $sfilename ,"renamefile");
 $snewdir = servermapfolder( $resourcetype, $currentfolder . "/" . $snewname ,"renamefile");
 
    /*if(empty($_cookie[xxxxxx])) {
    $serrornumber   = "501";
 }else */if( empty($_get["filename"]) or empty($_get["newname"]) ) {
  $serrornumber  = "502";
 }else  if(!is_file($sserverdir)) {
  $serrornumber = "503";
  $serrormsg    = $sfilename ." is not a file";
 }else if(!file_exists($sserverdir)) {
  $serrornumber = "504";
  $serrormsg    = $sfilename ." is not exists";
 }else{
  if(rename($sserverdir,$snewdir)) {
     $serrornumber    = "0";
  }else{
     $serrornumber    = "555";
     $serrormsg = "无法重命名此文件:".$sserverdir;
  }
 }
 echo "";
}


5。第五步 fckeditoreditorfilemanagerconnectorsphpconfig.php
第28行修改为:

$config["configallowedcommands"] = array("quickupload", "fileupload", "getfolders", "getfoldersandfiles", "createfolder","deletefolder","deletefile","renamefolder","renamefile") ;

6。第六步 fckeditoreditorfilemanagerconnectorsphpconnector.php
在相应地方添加以下代码:

case "deletefolder":
   deletefolder( $sresourcetype, $scurrentfolder );
   break ;
  case "deletefile":
   deletefile( $sresourcetype, $scurrentfolder );
   break ;
  case "renamefolder":
   renamefolder( $sresourcetype, $scurrentfolder );
   break ;
  case "renamefile":
   renamefile( $sresourcetype, $scurrentfolder );
   break ;


7。第七步 fckeditoreditorfilemanagerconnectorsphpio.php
第70行函数function createserverfolder( $folderpath, $lastfolder = null )里添加:

$folderpath = iconv("utf-8","gbk",$folderpath);


8。第八步 fckeditoreditorfilemanagerconnectorsphputil.php
第50行修改为:

return (mb_convert_encoding(htmlspecialchars($value),"utf-8","gbk")) ;


此版本为php版本,可以查看中文目录文件,也可以修改中文目录,但最好是简体中文。创建文件夹时要注意,此版本可以创建特殊文件夹,但不能浏览、修改、删除。由于此版本含有“删除”功能,使用者请打开权限设置。
文章中含有/*的内容为选项,可以自行打开,含有//的为注释。

本文来源:http://www.gdgbn.com/wangyezhizuo/29701/