[PHP文件管理器]①⑤--重命名文件夹

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修改代码

function renameFolder($oldname,$newname){
    //检测文件夹合法性
    if(checkFilename(basename($newname)))
    {
        //检测当前目录下是否存在同名文件夹名称
        if(!file_exists($newname))
        {
            if(rename($oldname, $newname)){
                $mes="重命名成功";
            }else{
                $mes="重命名失败";
            }
        }else{
            $mes="存在同名文件夹";
        }
    }else{
        $mes="非法文件名称";
    }
    
    return $mes;
}

else if($act=='renameFolder'){
    $str=<<
            请填写新文件夹名称:
            
            
            
        
EOF;
    echo $str;
}else if($act=='doRenameFolder'){
    $newname=$_REQUEST['newname'];
    //imooc222
    //file/aa/imooc1
    //file/aa
    //echo $newname."
".$dirname."
".$path;
    $mes=renameFolder($dirname,$path."/".$newname);
    alertMes($mes, $redirect);
}

dir.func.php

 */
function dirSize($path) {
    $sum = 0;
    global $sum;
    $handle = opendir ( $path );
    while ( ($item = readdir ( $handle )) !== false ) {
        if ($item != "." && $item != "..") {
            if (is_file ( $path . "/" . $item )) {
                $sum += filesize ( $path . "/" . $item );
            }
            if (is_dir ( $path . "/" . $item )) {
                $func = __FUNCTION__;
                $func ( $path . "/" . $item ); // 递归
            }
        }
    }
    closedir ( $handle );
    return $sum;
}
function copyFolder($src, $dst) {
    // echo $src,"---",$dst."----";//file/abc---file/c/abc----
    if (! file_exists ( $dst )) {
        mkdir ( $dst, 0777, true );
    }
    $handle = opendir ( $src );
    while ( ($item = readdir ( $handle )) !== false ) {
        if ($item != "." && $item != "..") {
            if (is_file ( $src . "/" . $item )) {
                copy ( $src . "/" . $item, $dst . "/" . $item );
            }
            if (is_dir ( $src . "/" . $item )) {
                $func = __FUNCTION__;
                $func ( $src . "/" . $item, $dst . "/" . $item ); // 递归
            }
        }
    }
    closedir ( $handle );
    return "复制成功";
}
function renameFolder($oldname, $newname) {
    // 检测文件夹合法性
    if (checkFilename ( basename ( $newname ) )) {
        // 检测当前目录下是否存在同名文件夹名称
        if (! file_exists ( $newname )) {
            if (rename ( $oldname, $newname )) {
                $mes = "重命名成功";
            } else {
                $mes = "重命名失败";
            }
        } else {
            $mes = "存在同名文件夹";
        }
    } else {
        $mes = "非法文件名称";
    }
    
    return $mes;
}

?>

index.php

";
// echo $filename;

if (! (isset ( $arr ['file'] )) && ! (isset ( $arr ['dir'] ))) {
    echo "";
}

if ($act == '创建文件') {
    $mes = createFile ( $path . "/" . $filename );
    alertMes ( $mes, $redirect );
} else if ($act == 'showContent') {
    // 查看文件内容
    $content = file_get_contents ( $filename );
    if (strlen ( $content )) {
        // textarea能完整显示代码
        // echo "$content";
        
        // 高亮显示字符创中的PHP代码 true不自动输出(echo)
        $newContent = highlight_string ( $content, true );
        // 高亮显示文件中的PHP代码
        // $content=highlight_file($filename,true);
        
        $str = <<
        
            
                {$newContent}
            
        
    
EOF;
        echo $str;
    } else {
        alertMes ( "文件没有内容,请编辑再查看!", $redirect );
    }
} else if ($act == 'editContent') {
    $content = file_get_contents ( $filename );
    $str = <<
        {$content}
        
        
    
EOF;
    echo $str;
} else if ($act == "doEdit") {
    // 修改文件内容的操作
    $content = $_REQUEST ['content'];
    // echo $content;
    if (file_put_contents ( $filename, $content )) {
        $mes = "文件修改成功";
    } else {
        $mes = "文件修改失败";
    }
    alertMes ( $mes, $redirect );
} else if ($act == "renameFile") {
    // 完成重命名
    $str = <<
        请填写新文件名:
            
            
        
EOF;
    echo $str;
} else if ($act == 'doRename') {
    // 实现重命名操作
    $newname = $_REQUEST ['newname'];
    $mes = renameFile ( $filename, $newname );
    alertMes ( $mes, $redirect );
} else if ($act == 'delFile') {
    $mes = deleteFile ( $filename );
    alertMes ( $mes, $redirect );
} else if ($act == 'downFile') {
    // 完成下载的操作
    $mes = downFile ( $filename );
} else if ($act == "copyFolder") {
    $str = <<
    将文件夹复制到:
            
            
            
    
EOF;
    echo $str;
} else if ($act == 'doCopyFolder') {
    $dstname = $_REQUEST ['dstname'];
    
    $mes = copyFolder ( $dirname, $path . "/" . $dstname . "/" . basename ( $dirname ) );
    
    alertMes ( $mes, $redirect );
} else if ($act == 'renameFolder') {
    $str = <<
            请填写新文件夹名称:
            
            
            
        
EOF;
    echo $str;
} else if ($act == 'doRenameFolder') {
    $newname = $_REQUEST ['newname'];
    // imooc222
    // file/aa/imooc1
    // file/aa
    // echo $newname."
".$dirname."
".$path;
    $mes = renameFolder ( $dirname, $path . "/" . $newname );
    alertMes ( $mes, $redirect );
}

?>
















    

        
    
    
慕课网-在线文件管理器
    

        

            

            

            

            

            
            

        
    
    

        alert('没有文件！');";
            }
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        ?>
        
        alert('没有目录！');";
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