php文件管理程序.7z

<?php /* FileName : FileContral.php Desc : to dir all files on Server. can download files and delete files. author :Longwuxu email : 874889289@sina.com */ error_reporting(0); /* 上传文件 */ function upfile($file_var,$tofile,$filepath){ /* 参数说明: */ if(!is_writable($filepath)){ echo"$filepath 目录不存在或不可写"; return false; exit; } //echo $_FILES["$file_var"]['name']; $Filetype=substr(strrchr($_FILES["$file_var"]['name'],"."),1); ($tofile==='')?($uploadfile = $_FILES["$file_var"]['name']):($uploadfile = $tofile.".".$Filetype);//文件名 $Array[tofile] = $tofile.'.'.$Filetype; $Array[oldfile]= $_FILES["$file_var"]['name']; if(!($uploadfile==='')){ if (!is_uploaded_file($_FILES["$file_var"]['tmp_name'])){ echo $_FILES["$file_var"]['tmp_name']." 上传失败."; return false; exit; } if (!move_uploaded_file($_FILES["$file_var"]['tmp_name'],$filepath.'/'.$uploadfile)){ echo "上传失败。错误信息:\n"; print_r($_FILES); exit; }else{ return $Array; } }else{ return false; echo"无法上传"; } } /*删除目录*/ function deletedir($dir) { if(!$handle=@opendir($dir)) {//检测要打开的目录是否存在 echo "没有该目录".$dir; //die("没有该目录"); } while(false!==($file=readdir($handle))) { if($file!="."&&$file!="..") { $file=$dir.DIRECTORY_SEPARATOR.$file; if(is_dir($file)) { deletedir($file); } else { if(@unlink($file)) { //echo "文件删除成功<br>"; } else { echo "文件删除失败<br>"; } } } } closedir($handle); if(@rmdir($dir)) { echo "<script>alert(\"目录删除成功\"),window.location=\"http://localhost/FileContral/FileContral.php\";</script>"; } else { echo "删除失败".$dir; } } /* 获取文件大小 */ function getSize(&$fs) { if($fs<1024) return $fs."Byte"; elseif($fs>=1024&&$fs<1024*1024) return @number_format($fs/1024, 3)." KB"; elseif($fs>=1024*1024 && $fs<1024*1024*1024) return @number_format($fs/1024*1024, 3)." M"; elseif($fs>=1024*1024*1024) return @number_format($fs/1024*1024*1024, 3)." G"; } // 下载文件 if ($_GET['downfile']) { $downfile=$_GET['downfile']; if (!@is_file($downfile)) { echo "<script>alert(\"你要下的文件不存在\")</script>"; } $filename = basename($downfile); $filename_info = explode('.', $filename); $fileext = $filename_info[count($filename_info)-1]; header('Content-type: application/x-'.$fileext); header('Content-Disposition: attachment; filename='.$filename); header('Content-Description: PHP3 Generated Data'); readfile($downfile); exit; } // 删除文件 if(@$_GET['delfile']!="") { $delfile=$_GET['delfile']; if(file_exists($delfile)) { @unlink($delfile); } else { $exists="1"; echo "<script>alert(\"文件已不存在\")</script>"; } if(!file_exists($delfile)&&$exists!="1") { echo"<script>alert(\"删除成功\"),window.location=\"http://localhost/FileContral/FileContral.php\";</script>"; } else { echo"<script>alert(\"删除失败\")</script>"; } } //删除目录 if(@$_GET['deldir']!="") { $deldir=$_GET['deldir']; deletedir($deldir); } //编辑文件 $edit_flag=false; if(@$_GET['editfile']!="") { $flag_show=1; $editfile=$_GET['editfile']; if(file_exists($editfile)) { $edit_flag=true; $handle=fopen($editfile,"r"); $contentfile=fread($handle,filesize($editfile)); fclose($handle); } else { return false; echo "<script>alert(\"文件不能编辑\")</script>"; } } else { $flag_show=0; } /* 检测当前目录值 */ $CurrentPath = $_POST['path']?$_POST['path']:($_GET['path']?$_GET['path']:false); if($CurrentPath===false) { $CurrentPath = dirname(__FILE__); } $CurrentPath = realpath(str_replace('\\','/',$CurrentPath)); /* 检查完毕 */ /* 新建 目录 */ if($_POST['dirname']) { $newdir = $CurrentPath."/".$_POST['dirname']; if(is_dir($newdir)) { echo"<script>alert(\"此目录名已经存在!\")</script>"; exit; }else { if(mkdir($newdir,0700)) { echo"<script>alert(\"创建成功!\"),window.location=\"http://localhost/FileContral/FileContral.php\";</script>"; }else { echo "<script>alert(\"创建失败!\")</script>"; } } } /* 上传文件 */ if($_POST['upload']) { if(!(upfile("upfiles",$_POST['fname'],$CurrentPath))) { echo"<script>alert(\"上传失败!\")</script>"; }else { echo "<script>alert(\"上传成功!\")</script>"; } } /* 编辑内容*/ if($_POST['editcontent']) { $path_up=$_POST['path_f']; $contents_file_up=$_POST['contents_file']; $handle=fopen($path_up,"w"); if($handle) { fwrite($handle,$contents_file_up); fclose($handle); //$url="http://".$_SERVER ['HTTP_HOST'].$_SERVER['PHP_SELF']; //header("location:".$url); echo "<script>alert(\"编辑成功\");window.location=\"http://localhost/FileContral/FileContral.php\";</script>"; } else { return false; echo "<script>alert(\"编辑失败\")</script>"; } } ?> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>FileContral v1.0 By Leslee</title> <script type="text/javascript"> function edit() { document.getElementById('edit').style.display=""; } </script> <style type="text/css"> <!-- body { font-family: "宋体"; font-size: 12px; margin-left: 0px; margin-top: 0px; } table { font-family: "宋体"; font-size: 12px; text-decoration: none; } .bold_blue { color: #003399; font-weight: bold; } input { border-right-width: 0.1mm; border-bottom-width: 0.1mm; border-top-style: none; border-right-style: solid; border-bottom-style: solid; border-left-style: none; border-right-color: #CCCCCC; border-bottom-color: #CCCCCC; } --> </style> </head> <body> <table width="770" border="0" align="center" cellpadding="5" cellspacing="0"> <tr> <td align="center" bgcolor="#BCBCBC"><font color="White">PHP版本：</font><font color=red><?php echo PHP_VERSION;?></font> &nbsp;&nbsp;&nbsp;<font color="White"> 服务器：</font><font color=red><?php echo php_uname();?></font></td> </tr> <tr> <td bgcolor="#DDDDDD"> <table width="100%" height="100%" border="0" cellpadding="5" cellspacing="2" bgcolor="#339966"> <tr> <form name="form1" method="post" action=""> <td><span class="bold_blue"><strong>目录选择</strong>：</span> <input name="path" type="text" id="path"> <input type="submit" name="Submit" value="跳 转"></td> </form> </tr> <tr> <form name="form2" method="post" action=""> <td><span class="bold_blue"><strong>新建目录</strong>：</span> <input name="dirname" type="text" id="dirname"> <input type="submit" name="Submit" value="建 立"></td> </form> </tr> <form name="form3" method="post" action="" enctype="multipart/form-data"> <tr> <td><span class="bold_blue"><strong>上传文件</strong>：</span> <input name="upfiles" type="file" id="upfiles"></td> </tr> <tr> <td><span class="bold_blue"><strong> 新文件名</strong>：</span> <input name="fname" type="test" id="fname"> <input type="submit" name="upload" value="上 传"></td> </tr> </form> <tr> <td><span class="bold_blue">当前路径：</span><font color=red><?php echo $CurrentPath;?></font></td> </tr> </table> </td> </tr> <tr> <td bgcolor="#DDDDDD"> <table width="100%" border="0" cellspacing="0" cellpadding="5"> <tr> <td bgcolor="#BCBCBC"><strong>子目录</strong></td> </tr> <tr> <td> <table width="100%" border="0" cellpadding="0" cellspacing="5" bgcolor="#EFEFEF"> <tr> <td><b>目录名</b></td> <td><b>操作</b></td> </tr> <?php $fso=@opendir($CurrentPath); while ($file=@readdir($fso)) { $fullpath = "$CurrentPath/$file"; $is_dir = @is_dir($fullpath); if($is_dir=="1"){ if($file!=".."&&$file!=".") { echo "<tr bgcolor=\"#EFEFEF\">\n";