Exemple #1
0
 /**
  *  移动文件
  *
  * @access    public
  * @param     string  $mfile  文件
  * @param     string  $mpath  路径
  * @return    string
  */
 function MoveFile($mfile, $mpath)
 {
     if ($mpath != "" && !preg_match("#\\.\\.#", $mpath)) {
         $oldfile = $this->baseDir . $this->activeDir . "/{$mfile}";
         $mpath = str_replace("\\", "/", $mpath);
         $mpath = preg_replace("#\\/{1,}#", "/", $mpath);
         if (!preg_match("#^/#", $mpath)) {
             $mpath = $this->activeDir . "/" . $mpath;
         }
         $truepath = $this->baseDir . $mpath;
         if (is_readable($oldfile) && is_readable($truepath) && is_writable($truepath)) {
             if (is_dir($truepath)) {
                 copy($oldfile, $truepath . "/{$mfile}");
             } else {
                 MkdirAll($truepath, $GLOBALS['cfg_dir_purview']);
                 CloseFtp();
                 copy($oldfile, $truepath . "/{$mfile}");
             }
             unlink($oldfile);
             ShowMsg("成功移动文件!", "file_manage_main.php?activepath={$mpath}", 0, 1000);
             return 1;
         } else {
             ShowMsg("移动文件 {$oldfile} -> {$truepath}/{$mfile} 失败,可能是某个位置权限不足!", "file_manage_main.php?activepath={$mpath}", 0, 1000);
             return 0;
         }
     } else {
         ShowMsg("对不起,你移动的路径不合法!", "-1", 0, 5000);
         return 0;
     }
 }
	function MoveFile($mfile,$mpath)
	{
		if($mpath!="" && !ereg("\.\.",$mpath))
		{
			$oldfile = $this->baseDir.$this->activeDir."/$mfile";
			$mpath = str_replace("\\","/",$mpath);
			$mpath = ereg_replace("/{1,}","/",$mpath);
			if(!ereg("^/",$mpath)){ $mpath = $this->activeDir."/".$mpath;  }
			$truepath = $this->baseDir.$mpath;
		  if(is_readable($oldfile) 
		  && is_readable($truepath) && is_writable($truepath))
		  {
				if(is_dir($truepath)) copy($oldfile,$truepath."/$mfile");
			  else{
			  	MkdirAll($truepath,$GLOBALS['cfg_dir_purview']);
			  	CloseFtp();
			  	copy($oldfile,$truepath."/$mfile");
			  }
				unlink($oldfile);
				ShowMsg("成功移动文件!","file_manage_main.php?activepath=$mpath",0,1000);
				return 1;
			}
			else
			{
				ShowMsg("移动文件 $oldfile -> $truepath/$mfile 失败,可能是某个位置权限不足!","file_manage_main.php?activepath=$mpath",0,1000);
				return 0;
			}
		}
		else{
		  ShowMsg("对不起,你移动的路径不合法!","-1",0,5000);
		  return 0;
	  }
	}
function SpCreateDir($spath,$siterefer='',$sitepath='')
{
	if($spath=="") return true;
	global $cfg_dir_purview,$cfg_basedir,$cfg_ftp_mkdir;
	$flink = false;
	if($siterefer==1) $truepath = ereg_replace("/{1,}","/",$cfg_basedir."/".$sitepath);
	else if($siterefer==2){
		$truepath = $sitepath;
		if($cfg_isSafeMode||$cfg_ftp_mkdir=='Y'){ echo "Not Suppot Safemode !"; exit(); }
	}
	else $truepath = $cfg_basedir;
	$spaths = explode("/",$spath);
	$spath = "";
	foreach($spaths as $spath){
		if($spath=="") continue;
		$spath = trim($spath);
		$truepath .= "/".$spath;
		$truepath = str_replace("\\","/",$truepath);
		$truepath = ereg_replace("/{1,}","/",$truepath);
		if(!is_dir($truepath) || !is_writeable($truepath)){ 
			 if(!is_dir($truepath)) $isok = MkdirAll($truepath,$GLOBALS['cfg_dir_purview']);
			 else $isok = ChmodAll($truepath,$GLOBALS['cfg_dir_purview']);
			 if(!$isok){ echo "Create dir ".$truepath." False!<br>"; CloseFtp(); return false; }
		}
	}
	CloseFtp();
	return true;
}
function SpCreateDir($spath)
{
    global $cfg_dir_purview, $cfg_basedir, $cfg_ftp_mkdir, $isSafeMode;
    if ($spath == '') {
        return true;
    }
    $flink = false;
    $truepath = $cfg_basedir;
    $truepath = str_replace("\\", "/", $truepath);
    $spaths = explode("/", $spath);
    $spath = "";
    foreach ($spaths as $spath) {
        if ($spath == "") {
            continue;
        }
        $spath = trim($spath);
        $truepath .= "/" . $spath;
        if (!is_dir($truepath) || !is_writeable($truepath)) {
            if (!is_dir($truepath)) {
                $isok = MkdirAll($truepath, $cfg_dir_purview);
            } else {
                $isok = ChmodAll($truepath, $cfg_dir_purview);
            }
            if (!$isok) {
                echo "创建或修改目录:" . $truepath . " 失败!<br>";
                CloseFtp();
                return false;
            }
        }
    }
    CloseFtp();
    return true;
}
function GetFieldValue($dvalue, $dtype, $aid = 0, $job = 'add', $addvar = '')
{
    global $cfg_cookie_encode, $cfg_dir_purview;
    if ($dtype == "int") {
        $dvalue = trim(ereg_replace("[^0-9]", "", $dvalue));
        if ($dvalue == "") {
            $dvalue = 0;
        }
        return $dvalue;
    } else {
        if ($dtype == "float") {
            $dvalue = trim(ereg_replace("[^0-9\\.]", "", $dvalue));
            if ($dvalue == "") {
                $dvalue = 0;
            }
            return $dvalue;
        } else {
            if ($dtype == "datetime") {
                return GetMkTime($dvalue);
            } else {
                if ($dtype == "textdata") {
                    if ($job == 'edit') {
                        $addvarDirs = explode('/', $addvar);
                        $addvarDir = ereg_replace("/" . $addvarDirs[count($addvarDirs) - 1] . "\$", "", $addvar);
                        $mdir = $GLOBALS['cfg_basedir'] . $addvarDir;
                        if (!is_dir($mdir)) {
                            MkdirAll($mdir, $GLOBALS['cfg_dir_purview']);
                        }
                        $fp = fopen($GLOBALS['cfg_basedir'] . $addvar, "w");
                        fwrite($fp, stripslashes($dvalue));
                        fclose($fp);
                        CloseFtp();
                        return $addvar;
                    } else {
                        $ipath = $GLOBALS['cfg_cmspath'] . "/data/textdata";
                        $tpath = ceil($aid / 5000);
                        if (!is_dir($GLOBALS['cfg_basedir'] . $ipath)) {
                            MkdirAll($GLOBALS['cfg_basedir'] . $ipath, $cfg_dir_purview);
                        }
                        if (!is_dir($GLOBALS['cfg_basedir'] . $ipath . '/' . $tpath)) {
                            MkdirAll($GLOBALS['cfg_basedir'] . $ipath . '/' . $tpath, $cfg_dir_purview);
                        }
                        $ipath = $ipath . '/' . $tpath;
                        $filename = "{$ipath}/{$aid}-" . cn_substr(md5($cfg_cookie_encode), 0, 16) . ".txt";
                        $fp = fopen($GLOBALS['cfg_basedir'] . $filename, "w");
                        fwrite($fp, stripslashes($dvalue));
                        fclose($fp);
                        CloseFtp();
                        return $filename;
                    }
                } else {
                    if ($dtype == "img") {
                        $iurl = stripslashes($dvalue);
                        if (trim($iurl) == "") {
                            return "";
                        }
                        $iurl = trim(str_replace($GLOBALS['cfg_basehost'], "", $iurl));
                        $imgurl = "{dede:img text='' width='' height=''} " . $iurl . " {/dede:img}";
                        if (eregi("^http://", $iurl) && $GLOBALS['isUrlOpen']) {
                            //远程图片
                            $reimgs = "";
                            if ($isUrlOpen) {
                                $reimgs = GetRemoteImage($iurl, $GLOBALS['adminid']);
                                if (is_array($reimgs)) {
                                    $imgurl = "{dede:img text='' width='" . $reimgs[1] . "' height='" . $reimgs[2] . "'} " . $reimgs[0] . " {/dede:img}";
                                }
                            } else {
                                $imgurl = "{dede:img text='' width='' height=''} " . $iurl . " {/dede:img}";
                            }
                        } else {
                            if ($iurl != "") {
                                //站内图片
                                $imgfile = $GLOBALS['cfg_basedir'] . $iurl;
                                if (is_file($imgfile)) {
                                    $imginfos = GetImageSize($imgfile, &$info);
                                    $imgurl = "{dede:img text='' width='" . $imginfos[0] . "' height='" . $imginfos[1] . "'} {$iurl} {/dede:img}";
                                }
                            }
                        }
                        return addslashes($imgurl);
                    } else {
                        return $dvalue;
                    }
                }
            }
        }
    }
}
$imgfile_name = trim(preg_replace("#[ \r\n\t\\*\\%\\\\/\\?><\\|\":]{1,}#", '', $imgfile_name));
if (!preg_match("#\\.(" . $cfg_imgtype . ")#i", $imgfile_name)) {
    ShowMsg("你所上传的图片类型不在许可列表,请更改系统对扩展名限定的配置!", "-1");
    exit;
}
$nowtme = time();
$sparr = array("image/pjpeg", "image/jpeg", "image/gif", "image/png", "image/xpng", "image/wbmp");
$imgfile_type = strtolower(trim($imgfile_type));
if (!in_array($imgfile_type, $sparr)) {
    ShowMsg("上传的图片格式错误,请使用JPEG、GIF、PNG、WBMP格式的其中一种!", "-1");
    exit;
}
$mdir = MyDate($cfg_addon_savetype, $nowtme);
if (!is_dir($cfg_basedir . $activepath . "/{$mdir}")) {
    MkdirAll($cfg_basedir . $activepath . "/{$mdir}", $cfg_dir_purview);
    CloseFtp();
}
$filename_name = $cuserLogin->getUserID() . '-' . dd2char(MyDate("ymdHis", $nowtme) . mt_rand(100, 999));
$filename = $mdir . '/' . $filename_name;
$fs = explode('.', $imgfile_name);
$filename = $filename . '.' . $fs[count($fs) - 1];
$filename_name = $filename_name . '.' . $fs[count($fs) - 1];
$fullfilename = $cfg_basedir . $activepath . "/" . $filename;
move_uploaded_file($imgfile, $fullfilename) or die("上传文件到 {$fullfilename} 失败!");
if ($cfg_remote_site == 'Y' && $remoteuploads == 1) {
    //分析远程文件路径
    $remotefile = str_replace(DEDEROOT, '', $fullfilename);
    $localfile = '../..' . $remotefile;
    //创建远程文件夹
    $remotedir = preg_replace('/[^\\/]*\\.(jpg|gif|bmp|png)/', '', $remotefile);
    $ftp->rmkdir($remotedir);
Exemple #7
0
function MemberUploads($upname, $handname, $userid = 0, $utype = 'image', $exname = '', $maxwidth = 0, $maxheight = 0, $water = false, $isadmin = false)
{
    global $cfg_imgtype, $cfg_mb_addontype, $cfg_mediatype, $cfg_user_dir, $cfg_basedir, $cfg_dir_purview;
    //当为游客投稿的情况下,这个 id 为 0
    if (empty($userid)) {
        $userid = 0;
    }
    if (!is_dir($cfg_basedir . $cfg_user_dir . "/{$userid}")) {
        MkdirAll($cfg_basedir . $cfg_user_dir . "/{$userid}", $cfg_dir_purview);
        CloseFtp();
    }
    //有上传文件
    $allAllowType = str_replace('||', '|', $cfg_imgtype . '|' . $cfg_mediatype . '|' . $cfg_mb_addontype);
    if (!empty($GLOBALS[$upname]) && is_uploaded_file($GLOBALS[$upname])) {
        $nowtme = time();
        $GLOBALS[$upname . '_name'] = trim(ereg_replace("[ \r\n\t\\*\\%\\/\\?><\\|\":]{1,}", '', $GLOBALS[$upname . '_name']));
        //源文件类型检查
        if ($utype == 'image') {
            if (!eregi("\\.(" . $cfg_imgtype . ")\$", $GLOBALS[$upname . '_name'])) {
                ShowMsg("你所上传的图片类型不在许可列表,请上传{$cfg_imgtype}类型!", '-1');
                exit;
            }
            $sparr = array("image/pjpeg", "image/jpeg", "image/gif", "image/png", "image/xpng", "image/wbmp");
            $imgfile_type = strtolower(trim($GLOBALS[$upname . '_type']));
            if (!in_array($imgfile_type, $sparr)) {
                ShowMsg('上传的图片格式错误,请使用JPEG、GIF、PNG、WBMP格式的其中一种!', '-1');
                exit;
            }
        } else {
            if ($utype == 'flash' && !eregi("\\.swf\$", $GLOBALS[$upname . '_name'])) {
                ShowMsg('上传的文件必须为flash文件!', '-1');
                exit;
            } else {
                if ($utype == 'media' && !eregi("\\.(" . $cfg_mediatype . ")\$", $GLOBALS[$upname . '_name'])) {
                    ShowMsg('你所上传的文件类型必须为:' . $cfg_mediatype, '-1');
                    exit;
                } else {
                    if (!eregi("\\.(" . $allAllowType . ")\$", $GLOBALS[$upname . '_name'])) {
                        ShowMsg("你所上传的文件类型不被允许!", '-1');
                        exit;
                    }
                }
            }
        }
        //再次严格检测文件扩展名是否符合系统定义的类型
        $fs = explode('.', $GLOBALS[$upname . '_name']);
        $sname = $fs[count($fs) - 1];
        $alltypes = explode('|', $allAllowType);
        if (!in_array(strtolower($sname), $alltypes)) {
            ShowMsg('你所上传的文件类型不被允许!', '-1');
            exit;
        }
        //强制禁止的文件类型
        if (eregi("\\.(asp|php|pl|cgi|shtm|js)", $sname)) {
            ShowMsg('你上传的文件为系统禁止的类型!', '-1');
            exit;
        }
        if ($exname == '') {
            $filename = $cfg_user_dir . "/{$userid}/" . dd2char($nowtme . '-' . mt_rand(1000, 9999)) . '.' . $sname;
        } else {
            $filename = $cfg_user_dir . "/{$userid}/{$exname}." . $sname;
        }
        move_uploaded_file($GLOBALS[$upname], $cfg_basedir . $filename) or die("上传文件到 {$filename} 失败!");
        @unlink($GLOBALS[$upname]);
        if (@filesize($cfg_basedir . $filename) > $GLOBALS['cfg_mb_upload_size'] * 1024) {
            @unlink($cfg_basedir . $filename);
            ShowMsg('你上传的文件超出系统大小限制!', '-1');
            exit;
        }
        //加水印或缩小图片
        if ($utype == 'image') {
            include_once DEDEINC . '/image.func.php';
            if ($maxwidth > 0 || $maxheight > 0) {
                ImageResize($cfg_basedir . $filename, $maxwidth, $maxheight);
            } else {
                if ($water) {
                    WaterImg($cfg_basedir . $filename);
                }
            }
        }
        return $filename;
    } else {
        //强制禁止的文件类型
        if ($handname == '') {
            return $handname;
        } else {
            if (eregi("\\.(asp|php|pl|cgi|shtm|js)", $handname)) {
                exit('Not allow filename for not safe!');
            } else {
                if (!eregi("\\.(" . $allAllowType . ")\$", $handname)) {
                    exit('Not allow filename for filetype!');
                } else {
                    if (!eregi('^http:', $handname) && !eregi('^' . $cfg_user_dir . '/' . $userid, $handname) && !$isadmin) {
                        exit('Not allow filename for not userdir!');
                    }
                }
            }
        }
        return $handname;
    }
}
/**
 * 获得文章body里的外部资源
 *
 * @access    public
 * @param     string  $body  文档内容
 * @return    string
 */
function GetCurContent($body)
{
    global $cfg_multi_site, $cfg_basehost, $cfg_basedir, $cfg_image_dir, $arcID, $cuserLogin, $dsql;
    $cfg_uploaddir = $cfg_image_dir;
    $htd = new DedeHttpDown();
    $basehost = "http://" . $_SERVER["HTTP_HOST"];
    $img_array = array();
    preg_match_all("/src=[\"|'|\\s]{0,}(http:\\/\\/([^>]*)\\.(gif|jpg|png))/isU", $body, $img_array);
    $img_array = array_unique($img_array[1]);
    //修改DEDECMS默认的远程图片的下载保存路径
    //$imgUrl = $cfg_uploaddir.'/'.MyDate("ymd", time());
    $imgUrl = '/image';
    $imgPath = $cfg_basedir . $imgUrl;
    if (!is_dir($imgPath . '/')) {
        MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);
        CloseFtp();
    }
    $milliSecond = MyDate('His', time());
    foreach ($img_array as $key => $value) {
        if (preg_match("#" . $basehost . "#i", $value)) {
            continue;
        }
        if ($cfg_basehost != $basehost && preg_match("#" . $cfg_basehost . "#i", $value)) {
            continue;
        }
        if (!preg_match("#^http:\\/\\/#i", $value)) {
            continue;
        }
        $htd->OpenUrl($value);
        $itype = $htd->GetHead("content-type");
        $itype = substr($value, -4, 4);
        if (!preg_match("#\\.(jpg|gif|png)#i", $itype)) {
            if ($itype == 'image/gif') {
                $itype = ".gif";
            } else {
                if ($itype == 'image/png') {
                    $itype = ".png";
                } else {
                    $itype = '.jpg';
                }
            }
        }
        $milliSecondN = dd2char($milliSecond . mt_rand(1000, 8000));
        $value = trim($value);
        $rndFileName = $imgPath . '/' . $milliSecondN . '-' . $key . $itype;
        $fileurl = $imgUrl . '/' . $milliSecondN . '-' . $key . $itype;
        $rs = $htd->SaveToBin($rndFileName);
        if ($rs) {
            $info = '';
            $imginfos = GetImageSize($rndFileName, $info);
            $fsize = filesize($rndFileName);
            //保存图片附件信息
            $inquery = "INSERT INTO `#@__uploads`(arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid)\n\t\t\tVALUES ('{$arcID}','{$rndFileName}','{$fileurl}','1','{$imginfos[0]}','{$imginfos['1']}','0','{$fsize}','" . time() . "','" . $cuserLogin->getUserID() . "'); ";
            $dsql->ExecuteNoneQuery($inquery);
            $fid = $dsql->GetLastID();
            AddMyAddon($fid, $fileurl);
            if ($cfg_multi_site == 'Y') {
                $fileurl = $cfg_basehost . $fileurl;
            }
            $body = str_replace($value, $fileurl, $body);
            @WaterImg($rndFileName, 'down');
        }
    }
    $htd->Close();
    return $body;
}
Exemple #9
0
/**
 *  处理不同类型的数据
 *
 * @access    public
 * @param     string  $dvalue  默认值
 * @param     string  $dtype  默认类型
 * @param     int  $aid  文档ID
 * @param     string  $job  操作类型
 * @param     string  $addvar  值
 * @param     string  $admintype  管理类型
 * @param     string  $fieldname  变量类型
 * @return    string
 */
function GetFieldValue($dvalue, $dtype, $aid = 0, $job = 'add', $addvar = '', $admintype = 'admin', $fieldname = '')
{
    global $cfg_basedir, $cfg_cmspath, $adminid, $cfg_ml, $cfg_cookie_encode;
    if (!empty($adminid)) {
        $adminid = $adminid;
    } else {
        $adminid = isset($cfg_ml) ? $cfg_ml->M_ID : 1;
    }
    if ($dtype == 'int') {
        if ($dvalue == '') {
            return 0;
        }
        return GetAlabNum($dvalue);
    } else {
        if ($dtype == 'stepselect') {
            $dvalue = trim(preg_replace("#[^0-9\\.]#", "", $dvalue));
            return $dvalue;
        } else {
            if ($dtype == 'float') {
                if ($dvalue == '') {
                    return 0;
                }
                return GetAlabNum($dvalue);
            } else {
                if ($dtype == 'datetime') {
                    if ($dvalue == '') {
                        return 0;
                    }
                    return GetMkTime($dvalue);
                } else {
                    if ($dtype == 'checkbox') {
                        $okvalue = '';
                        if (is_array($dvalue)) {
                            $okvalue = join(',', $dvalue);
                        }
                        return $okvalue;
                    } else {
                        if ($dtype == "htmltext") {
                            if ($admintype == 'member' || $admintype == 'diy') {
                                $dvalue = HtmlReplace($dvalue, -1);
                            }
                            return $dvalue;
                        } else {
                            if ($dtype == "multitext") {
                                if ($admintype == 'member' || $admintype == 'diy') {
                                    $dvalue = HtmlReplace($dvalue, 0);
                                }
                                return $dvalue;
                            } else {
                                if ($dtype == "textdata") {
                                    $ipath = $cfg_cmspath . "/data/textdata";
                                    $tpath = ceil($aid / 5000);
                                    if (!is_dir($cfg_basedir . $ipath)) {
                                        MkdirAll($cfg_basedir . $ipath, $GLOBALS['cfg_dir_purview']);
                                    }
                                    if (!is_dir($cfg_basedir . $ipath . '/' . $tpath)) {
                                        MkdirAll($cfg_basedir . $ipath . '/' . $tpath, $GLOBALS['cfg_dir_purview']);
                                    }
                                    $ipath = $ipath . '/' . $tpath;
                                    $filename = "{$ipath}/{$aid}-" . cn_substr(md5($cfg_cookie_encode), 0, 16) . ".txt";
                                    //会员投稿内容安全处理
                                    if ($admintype == 'member' || $admintype == 'diy') {
                                        $dvalue = HtmlReplace($dvalue, -1);
                                    }
                                    $fp = fopen($cfg_basedir . $filename, "w");
                                    fwrite($fp, stripslashes($dvalue));
                                    fclose($fp);
                                    CloseFtp();
                                    return $filename;
                                } else {
                                    if ($dtype == 'img' || $dtype == 'imgfile') {
                                        if (preg_match("#[\\|/]uploads[\\|/]userup#", $dvalue)) {
                                            return $dvalue;
                                        }
                                        if ($admintype == 'diy') {
                                            $iurl = MemberUploads($fieldname, '', 0, 'image', '', -1, -1, false);
                                            return $iurl;
                                        }
                                        $iurl = stripslashes($dvalue);
                                        if (trim($iurl) == '') {
                                            return '';
                                        }
                                        $iurl = trim(str_replace($GLOBALS['cfg_basehost'], "", $iurl));
                                        $imgurl = "{dede:img text='' width='' height=''} " . $iurl . " {/dede:img}";
                                        if (preg_match("/^http:\\/\\//i", $iurl) && $GLOBALS['cfg_isUrlOpen']) {
                                            //远程图片
                                            $reimgs = '';
                                            if ($GLOBALS['cfg_isUrlOpen']) {
                                                $reimgs = GetRemoteImage($iurl, $adminid);
                                                if (is_array($reimgs)) {
                                                    if ($dtype == 'imgfile') {
                                                        $imgurl = $reimgs[1];
                                                    } else {
                                                        $imgurl = "{dede:img text='' width='" . $reimgs[1] . "' height='" . $reimgs[2] . "'} " . $reimgs[0] . " {/dede:img}";
                                                    }
                                                }
                                            } else {
                                                if ($dtype == 'imgfile') {
                                                    $imgurl = $iurl;
                                                } else {
                                                    $imgurl = "{dede:img text='' width='' height=''} " . $iurl . " {/dede:img}";
                                                }
                                            }
                                        } else {
                                            if ($iurl != '') {
                                                //站内图片
                                                $imgfile = $cfg_basedir . $iurl;
                                                if (is_file($imgfile)) {
                                                    $info = '';
                                                    $imginfos = GetImageSize($imgfile, $info);
                                                    if ($dtype == "imgfile") {
                                                        $imgurl = $iurl;
                                                    } else {
                                                        $imgurl = "{dede:img text='' width='" . $imginfos[0] . "' height='" . $imginfos[1] . "'} {$iurl} {/dede:img}";
                                                    }
                                                }
                                            }
                                        }
                                        return addslashes($imgurl);
                                    } else {
                                        if ($dtype == 'addon' && $admintype == 'diy') {
                                            if (preg_match("#[\\|/]uploads[\\|/]userup#", $dvalue)) {
                                                return $dvalue;
                                            }
                                            $dvalue = MemberUploads($fieldname, '', 0, 'addon', '', -1, -1, false);
                                            return $dvalue;
                                        } else {
                                            if ($admintype == 'member' || $admintype == 'diy') {
                                                $dvalue = HtmlReplace($dvalue, 1);
                                            }
                                            return $dvalue;
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
function GetCurContent($body)
{
	global $cfg_multi_site,$cfg_basehost;
	$cfg_uploaddir = $GLOBALS['cfg_image_dir'];
	$cfg_basedir = $GLOBALS['cfg_basedir'];
	$htd = new DedeHttpDown();
	
	$basehost = "http://".$_SERVER["HTTP_HOST"];
	
	/*
	//避免删除本地链接
	if($cfg_multi_site == 'N'){
		$body = str_replace(strtolower($basehost),"",$body);
		$body = str_replace(strtoupper($basehost),"",$body);
	}else{
		if($cfg_basehost!=$basehost){
			$body = str_replace(strtolower($basehost),$cfg_basehost,$body);
			$body = str_replace(strtoupper($basehost),$cfg_basehost,$body);
		}
	}
	*/
  
	$img_array = array();
	preg_match_all("/(src|SRC)=[\"|'| ]{0,}(http:\/\/(.*)\.(gif|jpg|jpeg|bmp|png))/isU",$body,$img_array);
	$img_array = array_unique($img_array[2]);
	
	$imgUrl = $cfg_uploaddir."/".strftime("%y%m%d",time());
	$imgPath = $cfg_basedir.$imgUrl;
	if(!is_dir($imgPath."/")){
		MkdirAll($imgPath,$GLOBALS['cfg_dir_purview']);
		CloseFtp();
	}
	$milliSecond = strftime("%H%M%S",time());
	
	foreach($img_array as $key=>$value)
	{
		if(eregi($basehost,$value)) continue;
		if($cfg_basehost!=$basehost && eregi($cfg_basehost,$value)) continue;
		if(!eregi("^http://",$value)) continue;
		//随机命名文件
		$htd->OpenUrl($value);
		$itype = $htd->GetHead("content-type");
		if($itype=="image/gif") $itype = ".gif";
		else if($itype=="image/png") $itype = ".png";
		else $itype = ".jpg";
		$value = trim($value);
		$rndFileName = $imgPath."/".$milliSecond.$key.$itype;
		$fileurl = $imgUrl."/".$milliSecond.$key.$itype;
		//下载并保存文件
		$rs = $htd->SaveToBin($rndFileName);
		if($rs){
			$body = str_replace($value,$fileurl,$body);
			@WaterImg($rndFileName,'down');
	  }
	}
	$htd->Close();
	return $body;
}
/**
 *  获得文章body里的外部资源
 *
 * @access    public
 * @param     string  $body  内容
 * @return    string
 */
function GetCurContent(&$body)
{
    global $cfg_multi_site, $cfg_basehost, $cfg_basedir, $cfg_user_dir, $title, $cfg_ml;
    include_once DEDEINC . "/dedecollection.func.php";
    $htd = new DedeHttpDown();
    $basehost = "http://" . $_SERVER["HTTP_HOST"];
    $img_array = array();
    preg_match_all("/(src|SRC)=[\"|'| ]{0,}(http:\\/\\/([^>]*)\\.(gif|jpg|png))/isU", $body, $img_array);
    $img_array = array_unique($img_array[2]);
    $imgUrl = $cfg_user_dir . "/" . $cfg_ml->M_ID;
    $imgPath = $cfg_basedir . $imgUrl;
    if (!is_dir($imgPath . "/")) {
        MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);
        CloseFtp();
    }
    $milliSecond = MyDate("ymdHis", time());
    foreach ($img_array as $key => $value) {
        if (preg_match("#" . $basehost . "#i", $value)) {
            continue;
        }
        if ($cfg_basehost != $basehost && preg_match("#" . $cfg_basehost . "#i", $value)) {
            continue;
        }
        if (!preg_match("#^http:\\/\\/#i", $value)) {
            continue;
        }
        $htd->OpenUrl($value);
        $itype = $htd->GetHead("content-type");
        $itype = substr($value, -4, 4);
        if (!preg_match("#\\.(jpg|gif|png)#i", $itype)) {
            if ($itype == 'image/gif') {
                $itype = ".gif";
            } else {
                if ($itype == 'image/png') {
                    $itype = ".png";
                } else {
                    $itype = '.jpg';
                }
            }
        }
        $milliSecondN = dd2char($milliSecond . '-' . mt_rand(1000, 8000));
        $value = trim($value);
        $rndFileName = $imgPath . "/" . $milliSecondN . '-' . $key . $itype;
        $fileurl = $imgUrl . "/" . $milliSecondN . '-' . $key . $itype;
        $rs = $htd->SaveToBin($rndFileName);
        if ($rs) {
            $body = str_replace($value, $fileurl, $body);
            @WaterImg($rndFileName, 'down');
        }
        $info = '';
        $imginfos = GetImageSize($rndFileName, $info);
        SaveUploadInfo($title, $fileurl, 1, $imginfos);
    }
    $htd->Close();
    return $body;
}
function GetFieldValue($dvalue,$dtype,$aid=0,$job='add',$addvar='',$admintype='admin')
{
	global $cfg_basedir,$cfg_cmspath,$adminID,$cfg_ml;
	
	if(!empty($adminID)) $adminid = $adminID;
	else $adminid = $cfg_ml->M_ID;
	
	if($dtype=="int"){
		return GetAlabNum($dvalue);
	}
	else if($dtype=="float"){
	  return GetAlabNum($dvalue);
	}
	else if($dtype=="datetime"){
		return GetMkTime($dvalue);
	}
	else if($dtype=="checkbox"){
		$okvalue = '';
		if(is_array($dvalue)){
			foreach($dvalue as $v){ $okvalue .= ($okvalue=='' ? $v : ",{$v}"); }
		}
		return $okvalue;
	}
	else if($dtype=="textdata")
	{
		if($job=='edit')
		{
			$addvarDirs = explode('/',$addvar);
			$addvarDir = ereg_replace("/".$addvarDirs[count($addvarDirs)-1]."$","",$addvar);
			$mdir = $cfg_basedir.$addvarDir;
			if(!is_dir($mdir)){ MkdirAll($mdir); }
			$fp = fopen($cfg_basedir.$addvar,"w");
		  fwrite($fp,stripslashes($dvalue));
		  fclose($fp);
		  CloseFtp();
	    return $addvar;
	  }else{	
		  $ipath = $cfg_cmspath."/data/textdata";
		  $tpath = ceil($aid/5000);
		  if(!is_dir($cfg_basedir.$ipath)) MkdirAll($cfg_basedir.$ipath,$GLOBALS['cfg_dir_purview']);
		  if(!is_dir($cfg_basedir.$ipath.'/'.$tpath)) MkdirAll($cfg_basedir.$ipath.'/'.$tpath,$GLOBALS['cfg_dir_purview']);
		  $ipath = $ipath.'/'.$tpath;
		  $filename = "{$ipath}/{$aid}.txt";
		  
		  $fp = fopen($cfg_basedir.$filename,"w");
		  fwrite($fp,stripslashes($dvalue));
		  fclose($fp);
		  CloseFtp();
	    return $filename;
	  }
	}
	else if($dtype=="img"||$dtype=="imgfile")
	{
		$iurl = stripslashes($dvalue);
    if(trim($iurl)=="") return "";
    $iurl = trim(str_replace($GLOBALS['cfg_basehost'],"",$iurl));
    $imgurl = "{dede:img text='' width='' height=''} ".$iurl." {/dede:img}";
    if(eregi("^http://",$iurl) && $GLOBALS['cfg_isUrlOpen']) //远程图片
    {
       $reimgs = "";
       if($GLOBALS['cfg_isUrlOpen']){
	       $reimgs = GetRemoteImage($iurl,$adminid);
	       if(is_array($reimgs)){
		        if($dtype=="imgfile") $imgurl = $reimgs[1];
	          else $imgurl = "{dede:img text='' width='".$reimgs[1]."' height='".$reimgs[2]."'} ".$reimgs[0]." {/dede:img}";
	       }
	     }else{
	     	  if($dtype=="imgfile") $imgurl = $iurl;
	     	  else $imgurl = "{dede:img text='' width='' height=''} ".$iurl." {/dede:img}";
	     }
    }
    else if($iurl!=""){  //站内图片
	     $imgfile = $cfg_basedir.$iurl;
	     if(is_file($imgfile)){
		      $info = '';
		      $imginfos = GetImageSize($imgfile,$info);
		      if($dtype=="imgfile") $imgurl = $iurl;
		      else $imgurl = "{dede:img text='' width='".$imginfos[0]."' height='".$imginfos[1]."'} $iurl {/dede:img}";
	     }
    }
    return addslashes($imgurl);
	}else{
		return $dvalue;
	}
}
function GetCurContent($body)
{
    global $cfg_multi_site, $cfg_basehost, $cfg_basedir, $cfg_image_dir;
    $cfg_uploaddir = $cfg_image_dir;
    $htd = new DedeHttpDown();
    $basehost = "http://" . $_SERVER["HTTP_HOST"];
    $img_array = array();
    preg_match_all("/src=[\"|'|\\s]{0,}(http:\\/\\/([^>]*)\\.(gif|jpg|png))/isU", $body, $img_array);
    $img_array = array_unique($img_array[1]);
    $imgUrl = $cfg_uploaddir . '/' . MyDate("ymd", time());
    $imgPath = $cfg_basedir . $imgUrl;
    if (!is_dir($imgPath . '/')) {
        MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);
        CloseFtp();
    }
    $milliSecond = MyDate('His', time());
    foreach ($img_array as $key => $value) {
        if (eregi($basehost, $value)) {
            continue;
        }
        if ($cfg_basehost != $basehost && eregi($cfg_basehost, $value)) {
            continue;
        }
        if (!eregi("^http://", $value)) {
            continue;
        }
        $htd->OpenUrl($value);
        $itype = $htd->GetHead("content-type");
        $itype = substr($value, -4, 4);
        if (!eregi("\\.(jpg|gif|png)", $itype)) {
            if ($itype == 'image/gif') {
                $itype = ".gif";
            } else {
                if ($itype == 'image/png') {
                    $itype = ".png";
                } else {
                    $itype = '.jpg';
                }
            }
        }
        $milliSecondN = dd2char($milliSecond . mt_rand(1000, 8000));
        $value = trim($value);
        $rndFileName = $imgPath . '/' . $milliSecondN . '-' . $key . $itype;
        $fileurl = $imgUrl . '/' . $milliSecondN . '-' . $key . $itype;
        $rs = $htd->SaveToBin($rndFileName);
        if ($rs) {
            if ($cfg_multi_site == 'Y') {
                $fileurl = $cfg_basehost . $fileurl;
            }
            $body = str_replace($value, $fileurl, $body);
            @WaterImg($rndFileName, 'down');
        }
    }
    $htd->Close();
    return $body;
}