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编程 PHP

php单文件版在线代码编辑器

Posted in PHP onMarch 12, 2015

密码加密方式:
 * md5(自设密码+$ace) //$ace为cdn镜像地址

使用方法:

 * 1.确认 $pwd 变量值为 false, 上传本文件到PHP空间并访问
 * 2.第一次访问提示设置密码,设置密码并牢记
 * 3.使用第一次设置的密码登录后,默认编辑的是本php文件,
 * 4.本文件是编辑器核心文件,请不要随意修改
 * 5.保存编辑的文件请用 Ctrl + S 按键组合,等待执行结果
 * 6.保存动作执行后请务必等待保存成功信息返回
 * 7.重置操作会修改本程序的文件名，以防他人猜测路径
 * 8.刷新功能仅是刷新本程序文件，不能刷新其他

建议在 chrome 浏览器中使用本编辑器

<?php

session_start();

$curr_file = __FILE__; //默认编辑当前文件

$curr_file_path = str_replace(dirname(__FILE__), '', __FILE__);

$pwd = "57574d98bc6ebe77b07e59d87065cd9e"; //密码初始化默认值为 false

$ace = 'ace.js'; //编辑器核心js

$tip['core'] = 'alertify.core.min.css';

$tip['css'] = 'alertify.default.min.css';

$tip['js'] = 'alertify.min.js';

$jquery = 'jquery.min.js';

if ( false !== $pwd ) {

    define('DEFAULT_PWD', $pwd);

}

//文件后缀名对应的语法解析器

$lng = array(

    'as' => 'actionscript', 'js' => 'javascript',

    'php' => 'php', 'css' => 'css', 'html' => 'html',

    'htm' => 'html', 'ini' => 'ini', 'json' => 'json',

    'jsp' => 'jsp', 'txt' => 'text', 'sql' => 'mysql',

    'xml' => 'xml', 'yaml' => 'yaml', 'py' => 'python',

    'md' => 'markdown', 'htaccess' => 'apache_conf',

    'bat' => 'batchfile', 'go' => 'golang',

);

//判断用户是否登录

function is_logged() {

    $flag = false;

    if ( isset($_SESSION['pwd']) && defined('DEFAULT_PWD') ) {

        if ( $_SESSION['pwd'] === DEFAULT_PWD ) {

            $flag = true;

        }

    }

    return $flag;

}

//重新载入到本页面

function reload() {

    $file = pathinfo(__FILE__, PATHINFO_BASENAME);

    die(header("Location: {$file}"));

}

//判断请求是否是ajax请求

function is_ajax() {

    $flag = false;

    if ( isset($_SERVER['HTTP_X_REQUESTED_WITH']) ) {

        $flag = strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) === 'xmlhttprequest';

    }

    return $flag;

}

//销毁SESSION和COOKIE

function exterminate() {

    $_SESSION = array();

    foreach ( $_COOKIE as $key ) {

        setcookie($key, null);

    }

    session_destroy();

    $_COOKIE = array();

    return true;

}

//获取一个目录下的文件列表

function list_dir($path, $type = 'array') {

    $flag = false;

    $lst = array('dir'=>array(), 'file'=>array());

    $base = !is_dir($path) ? dirname($path) : $path;

    $tmp = scandir($base);

    foreach ( $tmp as $k=>$v ) {

        //过滤掉上级目录,本级目录和程序自身文件名

        if ( !in_array($v, array('.', '..')) ) {

            $file = $full_path = rtrim($base, '/').DIRECTORY_SEPARATOR.$v;

            if ( $full_path == __FILE__ ) {

                continue; //屏蔽自身文件不在列表出现

            }

            $file = str_replace(dirname(__FILE__), '', $file);

            $file = str_replace("\\", '/', $file); //过滤win下的路径

            $file = str_replace('//', '/', $file); //过滤双斜杠

            if ( is_dir($full_path) ) {

                if ( 'html' === $type ) {

                    $v = '<li class="dir" path="'.$file

                    .'" onclick="load();"><span>'.$v.'</span></li>';

                }

                array_push($lst['dir'], $v);

            } else {

                if ( 'html' === $type ) {

                    $v = '<li class="file" path="'.$file

                    .'" onclick="load()"><span>'.$v.'</span></li>';

                }

                array_push($lst['file'], $v);

            }

        }

    }

    $lst = array_merge($lst['dir'], $lst['file']);

    $lst = array_filter($lst);

    $flag = $lst;

    if ( 'html' === $type ) {

        $flag = '<ul>'. implode('', $lst) .'</ul>';

    }

    return $flag;

}

//递归删除一个非空目录

function deldir($dir) {

    $dh = opendir($dir);

    while ( $file = readdir($dh) ) {

        if ( $file != '.' && $file != '..' ) {

            $fullpath = $dir.'/'.$file;

            if ( !is_dir($fullpath) ) {

                unlink($fullpath);

            } else {

                deldir($fullpath);

            }

        }

    }

    return rmdir($dir);

}

//退出登录

if ( isset($_GET['logout']) ) {

    if ( exterminate() ) {

        reload();

    }

}

//ajax输出文件内容

if ( is_logged() && is_ajax() && isset($_POST['file']) ) {

    $file = dirname(__FILE__).$_POST['file'];

    $ext = pathinfo($file, PATHINFO_EXTENSION);

    $mode = isset($lng[$ext]) ? $lng[$ext] : false;

    die(json_encode(array(

        'file' => $file, 'html' => file_get_contents($file),

        'mode' => $mode,     

    )));

}

//ajax输出目录列表

if ( is_logged() && is_ajax() && isset($_POST['dir']) ) {

    $dir = dirname(__FILE__).$_POST['dir'];

    $list_dir = list_dir($dir, 'html');

    die(json_encode(array(

        'dir' => $dir, 'html' => $list_dir,

    )));

}

//ajax保存文件

if ( is_logged() && is_ajax() && isset($_POST['action']) ) {

    $arr = array('result'=>'error', 'msg'=>'文件保存失败！');

    $content = $_POST['content'];

    if ( 'save_file' === $_POST['action'] ) {

        if ( isset($_POST['file_path']) ) {

            $file = dirname(__FILE__).$_POST['file_path'];

        } else {

            $file = __FILE__;

        }

        file_put_contents($file, $content);

        $arr['result'] = 'success';

        $arr['msg'] = '保存成功！';

    }

    die(json_encode($arr));

}

//ajax删除文件或文件夹

if ( is_logged() && is_ajax() && isset($_POST['del']) ) {

    $path = dirname(__FILE__).$_POST['del'];

    $arr = array('result'=>'error', 'msg'=>'删除操作失败！');

    if ( $_POST['del'] && $path ) {

        $flag = is_dir($path) ? deldir($path) : unlink($path);

        if ( $flag ) {

           $arr['msg'] = '删除操作成功！';

           $arr['result'] = 'success';

        }

    }

    die(json_encode($arr));

}

//ajax新建文件或文件夹

if ( is_logged() && is_ajax() && isset($_POST['create']) ) {

    $flag = false;

    $arr = array('result'=>'error', 'msg'=>'操作失败！');

    if ( isset($_POST['target']) ) {

        $target = dirname(__FILE__).$_POST['target'];

        $target = is_dir($target) ? $target : dirname($target);

    }

    if ( $_POST['create'] && $target ) {

        $base_name = pathinfo($_POST['create'], PATHINFO_BASENAME);

        $exp = explode('.', $base_name);

        $full_path = $target.'/'.$base_name;

        $new_path = str_replace(dirname(__FILE__), '', $full_path);

        if ( count($exp) > 1 && isset($lng[array_pop($exp)]) ) {

            file_put_contents($full_path, '');

            $arr['result'] = 'success';

            $arr['msg'] = '新建文件成功！';

            $arr['type'] = 'file';

        } else {

            mkdir($full_path, 0777, true);

            $arr['result'] = 'success';

            $arr['msg'] = '新建目录成功！';

            $arr['type'] = 'dir';

        }

        if ( $base_name && $new_path ) {

            $arr['new_name'] = $base_name;

            $arr['new_path'] = $new_path;

        }

    }

    die(json_encode($arr));

}

//ajax重命名文件或文件夹

if ( is_logged() && is_ajax() && isset($_POST['rename']) ) {

    $arr = array('result'=>'error', 'msg'=>'重命名操作失败！');

    if ( isset($_POST['target']) ) {

        $target = dirname(__FILE__).$_POST['target'];

    }

    if ( $_POST['rename'] ) {

        $base_name = pathinfo($_POST['rename'], PATHINFO_BASENAME);

        if ( $base_name ) {

            $rename = dirname($target).'/'.$base_name;

            $new_path = str_replace(dirname(__FILE__), '', $rename);

        }

    }

    if ( $rename && $target && rename($target, $rename) ) {

       $arr['new_name'] = $base_name;

       $arr['new_path'] = $new_path;

       $arr['msg'] = '重命名操作成功！';

       $arr['result'] = 'success';

    }

    if ( $target == __FILE__ ) {

        $arr['redirect'] = $new_path;

    }

    die(json_encode($arr));

}

//获取代码文件内容

$code = file_get_contents($curr_file);

$tree = '<ul id="dir_tree">

    <li class="dir" path="/" onclick="load()">ROOT'.list_dir($curr_file, 'html').'</li>

</ul>';

//登陆和设置密码共用模版

$first = <<<HTMLSTR

<!DOCTYPE html>

<html><head><meta charset="UTF-8">

<title>【标题】</title>

<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">

<style type="text/css" media="screen">

body {

    overflow: hidden; background-color: #2D2D2D; color: #CCCCCC; font-size: 12px; margin: 0;

    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;

}

form { display: none; position: absolute; }

form h5 { font-size: 14px; font-weight: normal; margin: 0; line-height: 2em; }

form input {

    color: #fff; border: 1px solid #369; border-radius: 3px; background: #333; height: 22px;

    line-height: 1.6em; width: 125px; margin-right: 5px; vertical-align: middle;

}

form button {

    line-height: 1.6em; border: 1px solid #369; border-radius: 3px;

    background: #369; color: #fff; vertical-align: middle;

}

</style>

<link rel="stylesheet" href="{$tip['core']}" />

<link rel="stylesheet" href="{$tip['css']}" />

</head>

<body>

    <form method="post">

        <input name="pwd" type="password" /><button type="submit">【动作】</button>

    </form>

    <script src="{$jquery}" type="text/javascript" charset="utf-8"></script>

    <script src="{$ace}" type="text/javascript" charset="utf-8"></script>

    <script src="{$tip['js']}" type="text/javascript"></script>

    <script type="text/javascript">

    var editor = false;

    $(function(){

        $('form').prepend('<h5>'+ document.title +'</h5>');

        $('form').css({

            left: ($(window).width()-$('form').width())/2,

            top: ($(window).height()-$('form').height())/2

        });

        $('form').show();

    });

    </script>

</body></html>

HTMLSTR;

//判断是否第一次登录

if ( false === $pwd && empty($_POST) ) {

    die(str_replace(

        array('【标题】', '【动作】'),

        array('第一次使用，请先设置密码！', '设置'),

        $first

    ));

}

//第一次设置登录密码

if ( false === $pwd && !empty($_POST) ) {

    if ( isset($_POST['pwd']) && strlen($_POST['pwd']) ) {

        $pwd = $_SESSION['pwd'] = md5($_POST['pwd'].$ace);

        $code = preg_replace('#\$pwd = false;#', '$pwd = "'.$pwd.'";', $code, 1);

        file_put_contents($curr_file, $code);

    } else {

        reload();

    }

}

//用户登录验证

if ( false !== $pwd && !empty($_POST) ) {

    $tmp = md5($_POST['pwd'].$ace);

    if ( $tmp && $pwd && $tmp === $pwd ) {

        $_SESSION['pwd'] = $pwd;

        reload();

    }

}

//处理一下html实体

$code = htmlspecialchars($code);

$dir_icon = str_replace(array("\r\n", "\r", "\n"), '',

'data:image/jpg;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAANCAYAAACgu+4kAAAAGXRFWHRTb2Z0d2

FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQVJREFUeNqkkk1uwjAQhd84bsNP1FUXLCtu0H3XPSoX4Qrd9wR

sCjQEcIY3DiiJUYiqRhp5Mra/92YSUVVgLSW49B7H+NApRh75XkHfFoCG+02tyflUeQTw2y9UYYP8cCStc9SM

PeVA/Sy6Dw555q3au1z+EhBYk1cgO7OSNdaFNT0x5sCkYDha0WPiHZgVqPzLO+8seai6E2jed42bCL06tNyEH

AX9kv3jh3HqH7BctFWLMOmAbcg05mHK5+sQpd1HYijN47zcDUCShGEHtzxtwQS9WTcAQmJROrJDLXQB9s1Tu6

MtRED4bwsHLnUzxEeKac3+GeP6eo8yevhjC3F1qC4CDAAl3HwuyNAIdwAAAABJRU5ErkJggg==');

$file_icon = str_replace(array("\r\n", "\r", "\n"), '',

'data:image/jpg;base64,iVBORw0KGgoAAAANSUhEUgAAAA8AAAAQCAYAAADJViUEAAAAGXRFWHRTb2Z0d2

FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAS1JREFUeNqMU01KxkAMTaez7aYbNwreQdBzeopS6EXEW+jug7Z

C6X+/iUloSr6xioFHJkPee5mUJgBwT7gjpPB3XAgfiBjs5dOyLF/btl0pkEFngdbzPGNRFK/U+0hwJAAMjmcm

DsOA4zge6Pseu67DpmlEqK5rLMvyRkDJor6uq2SGktu2FfdpmpANqqoSASYnO/kthABJkoCOxCASkCBkWSYuQ

qCeNE1fqHz3fMkXzjnJ2sRinL33QBNIzWJ5nh/L8npQohVTJwYTyfFm/d6Oo2HGE8ffwseuZ1PEjhrOutmsRF

0iC8QmPibEtT4hftrhHI95JqJT/HC2JOt0to+zN6MVsZ/oZKqwmyCTA33DkbN1sws0i+Pega6v0kd42H9JB/8

LJl5I6PNbgAEAa9MP7QWoNLoAAAAASUVORK5CYII=');

$loading = str_replace(array("\r\n", "\r", "\n"), '',

'data:image/gif;base64,R0lGODlhFAAUALMIAPh2AP+TMsZiALlcAKNOAOp4ANVqAP+PFv///wAAAAAAAA

AAAAAAAAAAAAAAAAAAACH/C05FVFNDQVBFMi4wAwEAAAAh+QQFCgAIACwAAAAAFAAUAAAEUxDJSau9iBDMteb

TMEjehgTBJYqkiaLWOlZvGs8WDO6UIPCHw8TnAwWDEuKPcxQml0Ynj2cwYACAS7VqwWItWyuiUJB4s2AxmWxG

g9bl6YQtl0cAACH5BAUKAAgALAEAAQASABIAAAROEMkpx6A4W5upENUmEQT2feFIltMJYivbvhnZ3Z1h4FMQI

Dodz+cL7nDEn5CH8DGZhcLtcMBEoxkqlXKVIgAAibbK9YLBYvLtHH5K0J0IACH5BAUKAAgALAEAAQASABIAAA

ROEMkphaA4W5upMdUmDQP2feFIltMJYivbvhnZ3V1R4BNBIDodz+cL7nDEn5CH8DGZAMAtEMBEoxkqlXKVIg4

HibbK9YLBYvLtHH5K0J0IACH5BAUKAAgALAEAAQASABIAAAROEMkpjaE4W5tpKdUmCQL2feFIltMJYivbvhnZ

3R0A4NMwIDodz+cL7nDEn5CH8DGZh8ONQMBEoxkqlXKVIgIBibbK9YLBYvLtHH5K0J0IACH5BAUKAAgALAEAA

QASABIAAAROEMkpS6E4W5spANUmGQb2feFIltMJYivbvhnZ3d1x4JMgIDodz+cL7nDEn5CH8DGZgcBtMMBEox

kqlXKVIggEibbK9YLBYvLtHH5K0J0IACH5BAUKAAgALAEAAQASABIAAAROEMkpAaA4W5vpOdUmFQX2feFIltM

JYivbvhnZ3V0Q4JNhIDodz+cL7nDEn5CH8DGZBMJNIMBEoxkqlXKVIgYDibbK9YLBYvLtHH5K0J0IACH5BAUK

AAgALAEAAQASABIAAAROEMkpz6E4W5tpCNUmAQD2feFIltMJYivbvhnZ3R1B4FNRIDodz+cL7nDEn5CH8DGZg

8HNYMBEoxkqlXKVIgQCibbK9YLBYvLtHH5K0J0IACH5BAkKAAgALAEAAQASABIAAAROEMkpQ6A4W5spIdUmHQ

f2feFIltMJYivbvhnZ3d0w4BMAIDodz+cL7nDEn5CH8DGZAsGtUMBEoxkqlXKVIgwGibbK9YLBYvLtHH5K0J0

IADs=');

//编辑器模版

$html = <<<HTMLSTR

<!DOCTYPE html>

<html><head><meta charset="UTF-8">

<title>ACE代码编辑器</title>

<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">

<style type="text/css" media="screen">

a { text-decoration: none; }

body {

    overflow: hidden; background-color: #2D2D2D; font-size: 12px;

    font-family: 'Consolas', 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;

    scrollbar-arrow-color: #ccc; scrollbar-base-color: #333;

    scrollbar-dark-shadow-color: #00ffff; scrollbar-track-color: #272822;

    scrollbar-highlight-color: #272822; scrollbar-3d-light-color: #272822;

    scrollbar-face-color: #2D2D2D; scrollbar-shadow-color: #333;

}

::-webkit-scrollbar { width:5px; height:6px; background-color:#444; }

::-webkit-scrollbar:hover { background-color:#444; }

::-webkit-scrollbar-thumb:hover { min-height:5px; min-width:5px; background-color: #AAA; }

::-webkit-scrollbar-thumb:active { -webkit-border-radius:20px; background-color: #AAA; }

::-webkit-scrollbar-thumb {

    min-height:5px; min-width:5px; -webkit-border-radius:20px; 

    ::-webkit-border-radius:1px; background-color: #AAA;

}

body > pre { color: #666; }

#sider { margin: 0; position: absolute; top:  25px; bottom: 0; left: 0; right: 85%; }

#editor { margin: 0; position: absolute; top: 0; bottom: 0; left: 15%; right: 0; }

#dir_tree { margin:0; padding: 0; height: 100%; overflow: auto; position: relative; left: 5px; } 

#dir_tree, #dir_tree ul, #dir_tree li { margin: 0; padding: 0; list-style: none inside; }

#dir_tree ul { padding-left: 20px; position: relative; }

#dir_tree li { text-indent: 2em; line-height: 1.6em; cursor: default; color: #ccc; }

#dir_tree li.hover > span, #dir_tree li:hover > span { color: #66D9EF; }

#dir_tree li#on > span { color: red; }

#dir_tree li.dir { background: url({$dir_icon}) no-repeat 3px 3px; }

#dir_tree li.file { background: url({$file_icon}) no-repeat 3px 0; }

#dir_tree li.loading { background: url({$loading}) no-repeat 3px 0; }

#logout { position: absolute; top: 0; left: 0; }

#logout a { display: inline-block; color: #aaa; line-height: 25px; padding: 0 4px; }

#logout a:hover { background: #000; color: #ddd; }

#contextmenu { position: absolute; top: 0; left: 0; background: #fff; color: #333; border: 1px solid #000; padding: 1px; }

#contextmenu span { display: block; line-height: 24px; text-indent: 20px; width: 80px; cursor: default; }

#contextmenu span:hover { background-color: #369; color: #fff; }

#alertify .alertify-message, #alertify .alertify-message {

    text-align: left !important; text-indent: 0; font-weight: bold; font-size: 16px;

}

#alertify .alertify-dialog, #alertify .alertify-dialog {

    font-family: 'Consolas'; padding: 10px !important; color: #333 !important;

}

#alertify .alertify-button { 

    border-radius: 3px !important; font-weight: normal !important; 

    font-size: 14px !important; padding: 3px 15px !important;

}

.alertify-buttons { text-align: right !important; }

</style>

<link rel="stylesheet" href="{$tip['core']}" />

<link rel="stylesheet" href="{$tip['css']}" />

</head><body>

<div id="logout">

    <a href="javascript:void(0);">保存</a>

    <a href="javascript:void(0);">刷新</a>

    <a href="javascript:void(0);">重置</a>

    <a href="?logout">退出</a>

</div>

<div id="sider">{$tree}</div><pre id="editor">{$code}</pre>

<script src="{$jquery}" type="text/javascript" charset="utf-8"></script>

<script src="{$ace}" type="text/javascript" charset="utf-8"></script>

<script src="{$tip['js']}" type="text/javascript"></script>

<script type="text/javascript">

var load = false;

var curr_file = false;

window.location.hash = '';

alertify.set({delay: 1000}); //n秒后自动消失

alertify.set({labels: {ok:'确定',cancel:'取消'}});

var editor = false;

$(function(){

    //实例化代码编辑器

    editor = ace.edit("editor");

    //设置编辑器的语法和高亮

    editor.setTheme("ace/theme/monokai");

    editor.getSession().setMode("ace/mode/php");

    //设置编辑器自动换行

    editor.getSession().setWrapLimitRange(null, null);

    editor.getSession().setUseWrapMode(true);

    //不显示垂直衬线

    editor.renderer.setShowPrintMargin(false);

    //editor.setReadOnly(true); //设置编辑器为只读

    //editor.gotoLine(325); //跳转到指定行

    //使编辑器获得输入焦点

    editor.focus();

    //绑定组合按键

    var commands = editor.commands;

    commands.addCommand({

        name: "save",

        bindKey: {win: "Ctrl-S", mac: "Command-S"},

        exec: save_file

    });

    //保存动作

    function save_file() {

        if ( false == editor ) { return false; }

        var obj = {

            content: editor.getValue(),

            action: 'save_file'

        };

        if ( false !== curr_file ) {

            obj.file_path = curr_file;

        }

        alertify.log('正在保存...');

        $.post(window.location.href, obj, function(data){

            if ( data.msg && 'success' == data.result ) {

                alertify.success(data.msg);

            } else {

                alertify.error(data.msg);

            }

        }, 'json');

    }

    //加载目录列表或文件

    load = function(ele) {

        var curr = $(event.srcElement);

        if ( ele ) { curr = ele; }

        if ( curr.is('span') ) { curr = curr.parent('li'); }

        $('#dir_tree #on').removeAttr('id');

        curr.attr('id', 'on');

        var type = curr.attr('class');

        var path = curr.attr('path');

        window.location.hash = path;

        if ( 'file' === type ) {

            alertify.log('正在加载...');

            curr.addClass('loading');

            $.post(window.location.href, {file:path}, function(data){

                curr.removeClass('loading');

                if ( data.mode ) {

                    editor.getSession().setMode("ace/mode/"+data.mode);

                }

                //注意，空文件应当允许编辑

                if ( true || data.html ) {

                    curr.attr('disabled', 'disabled');

                    curr_file = path; //当前编辑的文件路径

                    //动态赋值编辑器中的内容

                    editor.session.doc.setValue(data.html);

                    editor.renderer.scrollToRow(0); //滚动到第一行

                    editor.focus(); //编辑器获得焦点

                    setTimeout(function(){

                        editor.gotoLine(0);

                    }, 800);

                }

            }, 'json');

            event.stopPropagation();

            event.preventDefault();

            return false;

        }

        if ( 'dir' === type ) {

            if ( curr.attr('loaded') ) {

                curr.children('ul').toggle();

                event.stopPropagation();

                event.preventDefault();

                return false;

            } else {

                curr.attr('loaded', 'yes');

            }

            alertify.log('正在加载...');

            curr.addClass('loading');

            $.post(window.location.href, {dir:path}, function(data){

                curr.find('ul').remove();

                curr.removeClass('loading');

                if ( data.html ) {

                    curr.append(data.html);

                }

            }, 'json');

        }

        return false;

    }

    //绑定右键菜单

    $('#sider').bind('contextmenu', function(e){

        var path = false;

        var target = $(event.srcElement);

        if ( target.is('span') ) {

            target = target.parent('li');

        }

        if ( target.attr('path') ) {

            path = target.attr('path');

        } else {

            return false;

        }

        target.addClass('hover');

        var right_menu = $('#contextmenu');

        if ( !right_menu.get(0) ) {

            var timer = false;

            right_menu = $('<div id="contextmenu"></div>');

            right_menu.hover(function(){

                if ( timer ) { clearTimeout(timer); }

            }, function(){

                timer = setTimeout(function(){

                    hide_menu(right_menu);

                }, 500);

            });

            $('body').append(right_menu);

        }

        if ( path ) {

            right_menu.html('');

            var menu = $('<span>新建</span><span>浏览</span><span>重命名</span><span>删除</span>');

            right_menu.append(menu);

            menu_area(right_menu, {left: e.pageX, top: e.pageY});

            right_menu.find('span').click(function(){

                switch ( $(this).text() ) {

                    case '新建' : create_new(target, path); break;

                    case '浏览' : preview(target, path); break;

                    case '重命名' : re_name(target, path); break;

                    case '删除' : del_file(target, path); break;

                }

                hide_menu(right_menu);

            });

        }

        path ? right_menu.show() : hide_menu(right_menu);

        return false;

    });

    //隐藏右键菜单

    function hide_menu(menu) {

        $('#sider li.hover').removeClass('hover');

        if ( menu ) {

            menu.hide();

        }

    }

    //右键菜单区域

    function menu_area(menu, cfg) {

        if ( menu && cfg ) {

            var w = $('#sider').width() - menu.width();

            var h = $('#sider').height() - menu.height();

            if ( cfg.left > w ) { cfg.left = w; }

            if ( cfg.top > h ) { cfg.top = h; }

            menu.css(cfg);

        }

    }

    //保存按钮

    $('#logout>a:contains("保存")').click(function(){

        save_file();

        return false;

    });

    //刷新按钮

    $('#logout>a:contains("刷新")').click(function(){

        window.location.href = window.location.pathname;

        return false;

    });

    //重置按钮

    $('#logout>a:contains("重置")').click(function(){

        alertify.confirm('是否修改 {$curr_file_path} 程序文件名？', function (e) {

            if ( !e ) { return 'cancel'; }

            re_name($('<a>'), '{$curr_file_path}');

        });

        return false;

    });

    //新建操作

    function create_new(obj, path) {

        if ( !obj || !path ) { return false; }

        alertify.prompt('请输入新建文件或文件夹名：', function (e, str) {

            if ( !e || !str ) { return false; }

            alertify.log('正在操作中...');

            $('#dir_tree #on').removeAttr('loaded').removeAttr('id');

            $.post(window.location.href, {create:str,target:path}, function(data){

                if ( data.msg && 'success' == data.result ) {

                    alertify.success(data.msg);

                    if ( obj.attr('class') == 'dir' ) {

                        load(obj); //重新加载子节点

                    } else {

                        load(obj.parent().parent());

                    }

                } else {

                    alertify.error(data.msg);

                }

            }, 'json');

        });

    }

    //浏览操作

    function preview(obj, path) {

        if ( !obj || !path ) { return false; }

        window.open(path, '_blank');

    }

    //重命名

    function re_name(obj, path) {

        if ( !obj || !path ) { return false; }

        alertify.prompt('重命名 '+path+' 为：', function (e, str) {

            if ( !e || !str ) { return false; }

            alertify.log('正在操作中...');

            $.post(window.location.href, {rename:str,target:path}, function(data){

                if ( data.msg && 'success' == data.result ) {

                    alertify.success(data.msg);

                    if ( data.redirect ) {

                        window.location.href = data.redirect;

                    }

                    if ( data.new_name ) {

                        obj.children('span').first().text(data.new_name);

                        obj.attr('path', data.new_path);

                    }

                } else {

                    alertify.error(data.msg);

                }

            }, 'json');

        });

    }

    //删除文件动作

    function del_file(obj, path) {

        if ( !obj || !path ) { return false; }

        alertify.confirm('您确定要删除：'+path+' 吗？', function (e) {

            if ( !e ) { return 'cancel'; }

            alertify.log('正在删除中...');

            $.post(window.location.href, {del:path}, function(data){

                if ( data.msg && 'success' == data.result ) {

                    alertify.success(data.msg);

                    obj.remove();

                } else {

                    alertify.error(data.msg);

                }

            }, 'json');

        });

    }

});

</script>

</body></html>

HTMLSTR;

//判断是否已经登录

if ( !is_logged() ) {

    die(str_replace(

        array('【标题】', '【动作】'),

        array('请输入您第一次设置的密码！', '登录'),

        $first

    )); 

} else {

    echo $html;

}

以上就是本文所述的全部内容了，希望大家能够喜欢。

php单文件版在线代码编辑器

- Author -

hebedich

声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。

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