<?php
require "config.php";
if(!isset($_GET['path']))
{
    header("Location: ./404.php");
    exit;
}
elseif(!is_file($path=trim($_GET['path'])))
{
    header("Location: ./404.php");
    exit;
}
elseif(!($ziplist=___ziplist($path)))
{
    xhtml_head("爱特ZIP工具");
    echo "<div class=\"like\">\n";
    echo "<a href=\"./index.php?path=".urlencode(dirname($path))."\"]>返回目录</a>错误提示\n";
    echo "</div>\n";
    echo "<div class=\"love\">\n";
    echo "此文件暂时不能被系统操作！";
    echo "</div>\n";
    xhtml_footer();
    exit;
}
xhtml_head("爱特ZIP工具");
if(isset($_POST['z']) && is_array($_POST['z']) && isset($_POST['undir']) && is_dir(trim($_POST['undir'])))
{
    echo "<div class=\"like\">\n";
    echo "<a href=\"./index.php?path=".urlencode(dirname($path))."\"]>返回目录</a>解压结果\n";
    echo "</div>\n";
    $pk=new pclzip($path);
    $dir=trim($_POST['undir']);
    $arr=array_map('urldecode',$_POST['z']);
    if(($zip=$pk->extract(PCLZIP_OPT_PATH,$dir,PCLZIP_OPT_BY_NAME,$arr))==false)
    {
        echo "<div class=\"love\">\n";
        echo "无法成功解压您的文件！";
        echo "\n</div>\n";
    }
    else
    {
        echo "<div class=\"love\">\n";
        echo "本次共操作&nbsp;".count($zip)."&nbsp;个档案！";
        echo "\n</div>\n";
        foreach($zip as $zf)
        {
            echo "<div class=\"love\">\n";
            if($zf['folder'])
            {
                echo "[目录]";
            }
            else
            {
                echo "[文件]";
            }
            echo ___convert($zf['filename'],"UTF-8")."（".$zf['status']."）\n<br />\n";
            echo "</div>\n";
        }
    }
}
else
{
    echo "<div class=\"like\">\n";
    echo "<a href=\"./index.php?path=".urlencode(dirname($path))."\"]>返回目录</a>文件列表\n";
    echo "</div>\n";
    echo "<form action=\"{$_SERVER['REQUEST_URI']}\" method=\"post\">\n";
    echo "<div class=\"love\">\n";
    $unzipdir=dirname($path);
    isset($_GET['unzipdir']) && is_dir($_GET['unzipdir']) && $unzipdir=trim($_GET['unzipdir']);
    echo "解压<a href=\"./index.php?new&path=".urlencode(dirname($path))."&multiple=unzipdir&getcwd=".urlencode($path)."\">到此</a>路径：\n";
    echo "<input type=\"text\" name=\"undir\" value=\"$unzipdir\" />\n";
    echo "<input type=\"submit\" value=\"UNZIP\" />\n";
    echo "（<a href=\"{$_SERVER['REQUEST_URI']}&select\">全选</a>|<a href=\"./unzip.php?path=".urlencode($path)."&unzipdir=".urlencode($unzipdir)."\">消选</a>）\n";
    echo "</div>\n";
    $select=isset($_GET['select'])?"checked ":null;
    foreach($ziplist as $zfile)
    {
        echo "<div class=\"love\">\n";
        echo "<input type=\"checkbox\" name=\"z[]\" value=\"".urlencode($zfile['stored_filename'])."\" $select/>\n";
        if($zfile['folder'])
        {
            echo "[目录]".___codepre(___convert($zfile['stored_filename'],"UTF-8"));
        }
        else
        {
            echo "[文件]".___codepre(___convert($zfile['stored_filename'],"UTF-8"));
            echo "（".___filesize($zfile['size'])."-&gt;".___filesize($zfile['compressed_size'])."）";
        }
        echo "\n</div>\n";
    }
    echo "</form>\n";
}
xhtml_footer();
?>
