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< ? php
if ( ! defined ( 'IN_DZZ' )) {
exit ( 'Access Denied' );
}
if ( ! function_exists ( 'sys_get_temp_dir' )) {
function sys_get_temp_dir ()
{
if ( ! empty ( $_ENV [ 'TMP' ])) {
return realpath ( $_ENV [ 'TMP' ]);
}
if ( ! empty ( $_ENV [ 'TMPDIR' ])) {
return realpath ( $_ENV [ 'TMPDIR' ]);
}
if ( ! empty ( $_ENV [ 'TEMP' ])) {
return realpath ( $_ENV [ 'TEMP' ]);
}
$tempfile = tempnam ( __FILE__ , '' );
if ( file_exists ( $tempfile )) {
unlink ( $tempfile );
return realpath ( dirname ( $tempfile ));
}
return null ;
}
}
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function replacesitevar ( $string , $replaces = array ())
{
global $_G ;
$sitevars = array (
'{sitename}' => $_G [ 'setting' ][ 'sitename' ],
'{xhversion}' => CORE_XHVERSION ,
'{xversion}' => CORE_VERSION ,
'{years}' => date ( " Y " ),
'{time}' => dgmdate ( TIMESTAMP , 'Y-n-j H:i' ),
'{adminemail}' => $_G [ 'setting' ][ 'adminemail' ],
'{username}' => $_G [ 'member' ][ 'username' ],
'{myname}' => $_G [ 'member' ][ 'username' ]
);
$replaces = array_merge ( $sitevars , $replaces );
return str_replace ( array_keys ( $replaces ), array_values ( $replaces ), $string );
}
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function getfileinfo ( $icoid )
{
if ( preg_match ( '/^dzz:[gu]id_\d+:.+?/i' , $icoid )) {
$dir = dirname ( $icoid ) . '/' ;
if ( ! $pfid = C :: t ( 'resources_path' ) -> fetch_fid_bypath ( $dir )) {
return false ;
}
$filename = basename ( $icoid );
if ( ! $rid = DB :: result_first ( " select rid from %t where pfid = %d and name = %s " , array ( 'resources' , $pfid , $filename ))) {
return false ;
}
return C :: t ( 'resources' ) -> fetch_by_rid ( $rid );
} elseif ( preg_match ( '/\w{32}/i' , $icoid )) {
return C :: t ( 'resources' ) -> fetch_by_rid ( $icoid );
}
}
function dzzMD5 ( $file , $maxchunk = 100 , $chunksize_first = 256 )
{
/*
获取文件的dzzhash值
$file : 文件地址 , 仅支持本地文件地址；
$maxchunk : 获取多少块数据
$chunksize_first : 每块取多少字节计算md5 ;
return : 第一块md5和所有块的md5 ;
*/
if ( ! is_file ( $file )) return false ;
$filesize = filesize ( $file );
$chunk = round ( $filesize / $maxchunk );
if ( $chunk < $chunksize_first ) $chunk = $chunksize_first ;
if ( ! $fp = fopen ( $file )) {
return false ;
}
$i = 0 ;
$arr = array ();
while ( ! feof ( $fp )) {
fseek ( $fp , $chunk * $i , SEEK_SET );
$arr [] = md5 ( fread ( $fp , $chunksize_first ));
$i ++ ;
}
fclose ( $fp );
return array ( $arr [ 0 ], md5 ( implode ( '' , $arr )));
}
function getCode62 ( $url )
{ //获取url的code62码
$url = crc32 ( $url );
$x = sprintf ( " %u " , $url );
$show = '' ;
while ( $x > 0 ) {
$s = $x % 62 ;
if ( $s > 35 ) {
$s = chr ( $s + 61 );
} elseif ( $s > 9 && $s <= 35 ) {
$s = chr ( $s + 55 );
}
$show .= $s ;
$x = floor ( $x / 62 );
}
return $show ;
}
function hookscriptoutput ()
{
}
define ( 'DZZ_CORE_FUNCTION' , true );
function getOauthRedirect ( $url )
{ //获取链接的auth地址
$wx = new qyWechat ( array ( 'appid' => getglobal ( 'setting/CorpID' ), 'appsecret' => getglobal ( 'setting/CorpSecret' )));
return $wx -> getOauthRedirect ( getglobal ( 'siteurl' ) . 'index.php?mod=system&op=wxredirect&url=' . dzzencode ( $url ));
}
function fix_integer_overflow ( $size )
{ //处理整数溢出
if ( $size < 0 ) {
$size += 2.0 * ( PHP_INT_MAX + 1 );
}
return $size ;
}
function formatsize ( $size )
{
$prec = 3 ;
$size = round ( abs ( $size ));
$units = array ( 0 => " B " , 1 => " KB " , 2 => " MB " , 3 => " GB " , 4 => " TB " );
if ( $size < 0 ) return '' ; //增加负数判断
if ( $size == 0 ) return str_repeat ( " " , $prec ) . " 0 $units[0] " ;
$unit = min ( 4 , floor ( log ( $size ) / log ( 2 ) / 10 ));
$size = $size * pow ( 2 , - 10 * $unit );
$digi = $prec - 1 - floor ( log ( $size ) / log ( 10 ));
$size = round ( $size * pow ( 10 , $digi )) * pow ( 10 , - $digi );
return $size . $units [ $unit ];
}
function url_implode ( $gets )
{
$arr = array ();
foreach ( $gets as $key => $value ) {
if ( $value ) {
$arr [] = $key . '=' . urlencode ( $value );
}
}
return implode ( '&' , $arr );
}
function getstr ( $string , $length = 0 , $in_slashes = 0 , $out_slashes = 0 , $bbcode = 0 , $html = 0 )
{
global $_G ;
$string = trim ( $string );
$sppos = strpos ( $string , chr ( 0 ) . chr ( 0 ) . chr ( 0 ));
if ( $sppos !== false ) {
$string = substr ( $string , 0 , $sppos );
}
if ( $in_slashes ) {
$string = dstripslashes ( $string );
}
$string = preg_replace ( " / \ [hide=? \ d* \ ](.*?) \ [ \ /hide \ ]/is " , '' , $string );
if ( $html < 0 ) {
$string = preg_replace ( " /( \ <[^ \ <]* \ >| \r | \n | \ s| \ [.+? \ ])/is " , ' ' , $string );
} elseif ( $html == 0 ) {
$string = dhtmlspecialchars ( $string );
}
if ( $length ) {
$string = cutstr ( $string , $length );
}
if ( $bbcode ) {
require_once DZZ_ROOT . './core/class/class_bbcode.php' ;
$bb = & bbcode :: instance ();
$string = $bb -> bbcode2html ( $string , $bbcode );
}
if ( $out_slashes ) {
$string = daddslashes ( $string );
}
return trim ( $string );
}
function getuserprofile ( $field )
{
global $_G ;
if ( isset ( $_G [ 'member' ][ $field ])) {
return $_G [ 'member' ][ $field ];
}
static $tablefields = array (
'status' => array ( 'regip' , 'lastip' , 'lastvisit' , 'lastactivity' , 'lastsendmail' ),
//'profile' => (C::t('user_profile_setting')->fetch_all_fields_by_available()),
);
$profiletable = '' ;
foreach ( $tablefields as $table => $fields ) {
if ( in_array ( $field , $fields )) {
$profiletable = $table ;
break ;
}
}
if ( $profiletable ) {
if ( is_array ( $_G [ 'member' ]) && $_G [ 'member' ][ 'uid' ]) {
space_merge ( $_G [ 'member' ], $profiletable );
} else {
foreach ( $tablefields [ $profiletable ] as $k ) {
$_G [ 'member' ][ $k ] = '' ;
}
}
return $_G [ 'member' ][ $field ];
}
return null ;
}
function cpurl ( $type = 'parameter' , $filters = array ( 'sid' , 'frames' ))
{
parse_str ( $_SERVER [ 'QUERY_STRING' ], $getarray );
$extra = $and = '' ;
foreach ( $getarray as $key => $value ) {
if ( ! in_array ( $key , $filters )) {
@ $extra .= $and . $key . ( $type == 'parameter' ? '%3D' : '=' ) . rawurlencode ( $value );
$and = $type == 'parameter' ? '%26' : '&' ;
}
}
return $extra ;
}
function stripsearchkey ( $string )
{
$string = trim ( $string );
$string = str_replace ( '*' , '%' , addcslashes ( $string , '%_' ));
return $string ;
}
function system_error ( $message , $show = true , $save = true , $halt = true )
{
dzz_error :: system_error ( $message , $show , $save , $halt );
}
function updatesession ()
{
return C :: app () -> session -> updatesession ();
}
function setglobal ( $key , $value , $group = null )
{
global $_G ;
if ( is_null ( $group ) && C :: setConfig ( $key , $value )) {
return true ;
}
$key = explode ( '/' , $group === null ? $key : $group . '/' . $key );
$p = & $_G ;
foreach ( $key as $k ) {
if ( ! isset ( $p [ $k ]) || ! is_array ( $p [ $k ])) {
$p [ $k ] = array ();
}
$p = & $p [ $k ];
}
$p = $value ;
return true ;
}
function getglobal ( $key , $group = null )
{
global $_G ;
if ( isset ( $_config [ $key ])) {
return $_config [ $key ];
}
$key = explode ( '/' , $group === null ? $key : $group . '/' . $key );
$v = & $_G ;
foreach ( $key as $k ) {
if ( ! isset ( $v [ $k ])) {
return null ;
}
$v = & $v [ $k ];
}
return $v ;
}
function getgpc ( $k , $type = 'GP' )
{
$type = strtoupper ( $type );
switch ( $type ) {
case 'G' :
$var = & $_GET ;
break ;
case 'P' :
$var = & $_POST ;
break ;
case 'C' :
$var = & $_COOKIE ;
break ;
default :
if ( isset ( $_GET [ $k ])) {
$var = & $_GET ;
} else {
$var = & $_POST ;
}
break ;
}
return isset ( $var [ $k ]) ? $var [ $k ] : NULL ;
}
function getuserbyuid ( $uid , $fetch_archive = 0 )
{
static $users = array ();
if ( empty ( $users [ $uid ])) {
$users [ $uid ] = C :: t ( 'user' ) -> fetch ( $uid );
}
if ( ! isset ( $users [ $uid ][ 'self' ]) && $uid == getglobal ( 'uid' ) && getglobal ( 'uid' )) {
}
if ( $users [ $uid ][ 'adminid' ] == 1 ) $users [ $uid ][ 'self' ] = 2 ;
return $users [ $uid ];
}
function chk_submitroule ( $type )
{
if ( empty ( $_GET [ 'formhash' ]) || $_GET [ 'formhash' ] != formhash ()) {
showTips ( array ( 'error' => '提交方式不合法' , 'error_code' => 403 ), $type , 'common/illegal_operation' );
}
}
function daddslashes ( $string , $force = 1 )
{
if ( is_array ( $string )) {
$keys = array_keys ( $string );
foreach ( $keys as $key ) {
$val = $string [ $key ];
unset ( $string [ $key ]);
$string [ addslashes ( $key )] = daddslashes ( $val , $force );
}
} else {
$string = addslashes ( $string );
}
return $string ;
}
function authcode ( $string , $operation = 'DECODE' , $key = '' , $expiry = 0 , $ckey_length = 4 )
{
//$ckey_length = 4;
$key = md5 ( $key != '' ? $key : getglobal ( 'authkey' ));
$keya = md5 ( substr ( $key , 0 , 16 ));
$keyb = md5 ( substr ( $key , 16 , 16 ));
$keyc = $ckey_length ? ( $operation == 'DECODE' ? substr ( $string , 0 , $ckey_length ) : substr ( md5 ( microtime ()), - $ckey_length )) : '' ;
$cryptkey = $keya . md5 ( $keya . $keyc );
$key_length = strlen ( $cryptkey );
$string = $operation == 'DECODE' ? base64_decode ( substr ( str_replace ( array ( '_' , '-' ), array ( '/' , '+' ), $string ), $ckey_length )) : sprintf ( '%010d' , $expiry ? $expiry + time () : 0 ) . substr ( md5 ( $string . $keyb ), 0 , 16 ) . $string ;
$string_length = strlen ( $string );
$result = '' ;
$box = range ( 0 , 255 );
$rndkey = array ();
for ( $i = 0 ; $i <= 255 ; $i ++ ) {
$rndkey [ $i ] = ord ( $cryptkey [ $i % $key_length ]);
}
for ( $j = $i = 0 ; $i < 256 ; $i ++ ) {
$j = ( $j + $box [ $i ] + $rndkey [ $i ]) % 256 ;
$tmp = $box [ $i ];
$box [ $i ] = $box [ $j ];
$box [ $j ] = $tmp ;
}
for ( $a = $j = $i = 0 ; $i < $string_length ; $i ++ ) {
$a = ( $a + 1 ) % 256 ;
$j = ( $j + $box [ $a ]) % 256 ;
$tmp = $box [ $a ];
$box [ $a ] = $box [ $j ];
$box [ $j ] = $tmp ;
$result .= chr ( ord ( $string [ $i ]) ^ ( $box [( $box [ $a ] + $box [ $j ]) % 256 ]));
}
if ( $operation == 'DECODE' ) {
if (( substr ( $result , 0 , 10 ) == 0 || substr ( $result , 0 , 10 ) - time () > 0 ) && substr ( $result , 10 , 16 ) == substr ( md5 ( substr ( $result , 26 ) . $keyb ), 0 , 16 )) {
return substr ( $result , 26 );
} else {
return '' ;
}
} else {
return $keyc . str_replace ( array ( '/' , '+' ), array ( '_' , '-' ), str_replace ( '=' , '' , base64_encode ( $result )));
}
}
function urlsafe_b64encode ( $string ) {
$data = base64_encode ( $string );
$data = str_replace ( array ( '+' , '/' , '=' ), array ( '-' , '_' , '' ), $data );
return $data ;
}
function urlsafe_b64decode ( $string ) {
$data = str_replace ( array ( '-' , '_' ), array ( '+' , '/' ), $string );
$mod4 = strlen ( $data ) % 4 ;
if ( $mod4 ) {
$data .= substr ( '====' , $mod4 );
}
return base64_decode ( $data );
}
//key的格式以|隔开，参数支持全局函数，如地址为 index.php?mod=io&op=getStream&path=***&key=uid|setting/authkey|username
//这种格式，加密时，需要把|分割的每个参数都带上，
//如果解密时，|隔开的部分使用getglobal函数获取不到值， ，
//解密时的key会使用原值 xxxxx|ppppp ;
function dzzencode ( $string , $key = '' , $expiry = 0 , $ckey_length = 0 )
{
$key = md5 ( $key != '' ? $key : getglobal ( 'setting/authkey' ));
return urlsafe_b64encode ( authcode ( $string , 'ENCODE' , $key , $expiry , $ckey_length ));
}
function dzzdecode ( $string , $key = '' , $ckey_length = 0 )
{
if ( $key ) {
$tarr = explode ( '|' , $key );
foreach ( $tarr as $key => $v ) {
if ( getglobal ( $v )) $tarr [ $key ] = getglobal ( $v );
}
$key = implode ( '|' , $tarr );
}
$key = md5 ( $key != '' ? $key : getglobal ( 'setting/authkey' ));
if ( ! $ret = authcode ( urlsafe_b64decode ( $string ), 'DECODE' , $key , 0 , $ckey_length )) {
$ret = authcode ( urlsafe_b64decode ( $string ), 'DECODE' , $key , 0 , 4 );
}
return $ret ;
}
function fsocketopen ( $hostname , $port = 80 , & $errno , & $errstr , $timeout = 15 )
{
$fp = '' ;
if ( function_exists ( 'fsockopen' )) {
$fp = @ fsockopen ( $hostname , $port , $errno , $errstr , $timeout );
} elseif ( function_exists ( 'pfsockopen' )) {
$fp = @ pfsockopen ( $hostname , $port , $errno , $errstr , $timeout );
} elseif ( function_exists ( 'stream_socket_client' )) {
$fp = @ stream_socket_client ( $hostname . ':' . $port , $errno , $errstr , $timeout );
}
return $fp ;
}
function dfsockopen ( $url , $limit = 0 , $post = '' , $cookie = '' , $bysocket = FALSE , $ip = '' , $timeout = 15 , $block = TRUE , $encodetype = 'URLENCODE' , $allowcurl = TRUE , $position = 0 , $files = array ()) {
require_once libfile ( 'function/filesock' );
return _dfsockopen ( $url , $limit , $post , $cookie , $bysocket , $ip , $timeout , $block , $encodetype , $allowcurl , $position , $files );
}
function dhtmlspecialchars ( $string , $flags = null )
{
if ( is_array ( $string )) {
foreach ( $string as $key => $val ) {
$string [ $key ] = dhtmlspecialchars ( $val , $flags );
}
} else {
if ( $flags === null ) {
$string = str_replace ( array ( '&' , '"' , '<' , '>' ), array ( '&' , '"' , '<' , '>' ), $string );
if ( strpos ( $string , '&#' ) !== false ) {
$string = preg_replace ( '/&((#(\d{3,5}|x[a-fA-F0-9]{4}));)/' , '&\\1' , $string );
}
} else {
if ( PHP_VERSION < '5.4.0' ) {
$string = htmlspecialchars ( $string , $flags );
} else {
if ( strtolower ( CHARSET ) == 'utf-8' ) {
$charset = 'UTF-8' ;
} else {
$charset = 'ISO-8859-1' ;
}
$string = htmlspecialchars ( $string , $flags , $charset );
}
}
}
return $string ;
}
function dexit ( $message = '' )
{
echo $message ;
output ();
exit ();
}
function dheader ( $string , $replace = true , $http_response_code = 0 )
{
$islocation = substr ( strtolower ( trim ( $string )), 0 , 8 ) == 'location' ;
if ( defined ( 'IN_MOBILE' ) && strpos ( $string , 'mobile' ) === false && $islocation ) {
if ( strpos ( $string , '?' ) === false ) {
$string = $string . '?mobile=' . IN_MOBILE ;
} else {
if ( strpos ( $string , '#' ) === false ) {
$string = $string . '&mobile=' . IN_MOBILE ;
} else {
$str_arr = explode ( '#' , $string );
$str_arr [ 0 ] = $str_arr [ 0 ] . '&mobile=' . IN_MOBILE ;
$string = implode ( '#' , $str_arr );
}
}
}
$string = str_replace ( array ( " \r " , " \n " ), array ( '' , '' ), $string );
if ( empty ( $http_response_code ) || PHP_VERSION < '4.3' ) {
@ header ( $string , $replace );
} else {
@ header ( $string , $replace , $http_response_code );
}
if ( $islocation ) {
exit ();
}
}
function dsetcookie ( $var , $value = '' , $life = 0 , $prefix = 1 , $httponly = false )
{
global $_G ;
$config = $_G [ 'config' ][ 'cookie' ];
$_G [ 'cookie' ][ $var ] = $value ;
$var = ( $prefix ? $config [ 'cookiepre' ] : '' ) . $var ;
$_COOKIE [ $var ] = $value ;
if ( $value == '' || $life < 0 ) {
$value = '' ;
$life = - 1 ;
}
if ( defined ( 'IN_MOBILE' )) {
$httponly = false ;
}
$life = $life > 0 ? getglobal ( 'timestamp' ) + $life : ( $life < 0 ? getglobal ( 'timestamp' ) - 31536000 : 0 );
$path = $httponly && PHP_VERSION < '5.2.0' ? $config [ 'cookiepath' ] . '; HttpOnly' : $config [ 'cookiepath' ];
$secure = $_SERVER [ 'SERVER_PORT' ] == 443 ? 1 : 0 ;
if ( PHP_VERSION < '5.2.0' ) {
setcookie ( $var , $value , $life , $path , $config [ 'cookiedomain' ], $secure );
} else {
setcookie ( $var , $value , $life , $path , $config [ 'cookiedomain' ], $secure , $httponly );
}
}
function getcookie ( $key )
{
global $_G ;
return isset ( $_G [ 'cookie' ][ $key ]) ? $_G [ 'cookie' ][ $key ] : '' ;
}
function fileext ( $filename )
{
return addslashes ( strtolower ( substr ( strrchr ( $filename , '.' ), 1 , 10 )));
}
function formhash ( $specialadd = '' )
{
global $_G ;
$hashadd = defined ( 'IN_ADMINCP' ) ? 'Only For Dzz! Admin Control Panel' : '' ;
return substr ( md5 ( substr ( $_G [ 'timestamp' ], 0 , - 7 ) . $_G [ 'username' ] . $_G [ 'uid' ] . $_G [ 'authkey' ] . $hashadd . $specialadd ), 8 , 8 );
}
function checkrobot ( $useragent = '' )
{
static $kw_spiders = array ( 'bot' , 'crawl' , 'spider' , 'slurp' , 'sohu-search' , 'lycos' , 'robozilla' );
static $kw_browsers = array ( 'msie' , 'netscape' , 'opera' , 'konqueror' , 'mozilla' );
$useragent = strtolower ( empty ( $useragent ) ? $_SERVER [ 'HTTP_USER_AGENT' ] : $useragent );
if ( strpos ( $useragent , 'http://' ) === false && dstrpos ( $useragent , $kw_browsers )) return false ;
if ( dstrpos ( $useragent , $kw_spiders )) return true ;
return false ;
}
function checkmobile ()
{
global $_G ;
$mobile = array ();
static $mobilebrowser_list = array ( 'iphone' , 'android' , 'phone' , 'mobile' , 'wap' , 'netfront' , 'java' , 'opera mobi' , 'opera mini' ,
'ucweb' , 'windows ce' , 'symbian' , 'series' , 'webos' , 'sony' , 'blackberry' , 'dopod' , 'nokia' , 'samsung' ,
'palmsource' , 'xda' , 'pieplus' , 'meizu' , 'midp' , 'cldc' , 'motorola' , 'foma' , 'docomo' , 'up.browser' ,
'up.link' , 'blazer' , 'helio' , 'hosin' , 'huawei' , 'novarra' , 'coolpad' , 'webos' , 'techfaith' , 'palmsource' ,
'alcatel' , 'amoi' , 'ktouch' , 'nexian' , 'ericsson' , 'philips' , 'sagem' , 'wellcom' , 'bunjalloo' , 'maui' , 'smartphone' ,
'iemobile' , 'spice' , 'bird' , 'zte-' , 'longcos' , 'pantech' , 'gionee' , 'portalmmm' , 'jig browser' , 'hiptop' ,
'benq' , 'haier' , '^lct' , '320x320' , '240x320' , '176x220' );
static $wmlbrowser_list = array ( 'cect' , 'compal' , 'ctl' , 'lg' , 'nec' , 'tcl' , 'alcatel' , 'ericsson' , 'bird' , 'daxian' , 'dbtel' , 'eastcom' ,
'pantech' , 'dopod' , 'philips' , 'haier' , 'konka' , 'kejian' , 'lenovo' , 'benq' , 'mot' , 'soutec' , 'nokia' , 'sagem' , 'sgh' ,
'sed' , 'capitel' , 'panasonic' , 'sonyericsson' , 'sharp' , 'amoi' , 'panda' , 'zte' );
$pad_list = array ( 'pad' , 'gt-p1000' );
$useragent = strtolower ( $_SERVER [ 'HTTP_USER_AGENT' ]);
if ( dstrpos ( $useragent , $pad_list )) {
return false ;
}
if (( $v = dstrpos ( $useragent , $mobilebrowser_list , true ))) {
$_G [ 'mobile' ] = $v ;
return '2' ;
}
if (( $v = dstrpos ( $useragent , $wmlbrowser_list ))) {
$_G [ 'mobile' ] = $v ;
return '3' ; //wml版
}
$brower = array ( 'mozilla' , 'chrome' , 'safari' , 'opera' , 'm3gate' , 'winwap' , 'openwave' , 'myop' );
if ( dstrpos ( $useragent , $brower )) return false ;
$_G [ 'mobile' ] = 'unknown' ;
if ( isset ( $_G [ 'mobiletpl' ][ $_GET [ 'mobile' ]])) {
return true ;
} else {
return false ;
}
}
function dstrpos ( $string , $arr , $returnvalue = false )
{
if ( empty ( $string )) return false ;
foreach (( array ) $arr as $v ) {
if ( strpos ( $string , $v ) !== false ) {
$return = $returnvalue ? $v : true ;
return $return ;
}
}
return false ;
}
function isemail ( $email )
{
return strlen ( $email ) > 6 && strlen ( $email ) <= 32 && preg_match ( " /^([A-Za-z0-9 \ -_.+]+)@([A-Za-z0-9 \ -]+[.][A-Za-z0-9 \ -.]+) $ / " , $email );
}
function quescrypt ( $questionid , $answer )
{
return $questionid > 0 && $answer != '' ? substr ( md5 ( $answer . md5 ( $questionid )), 16 , 8 ) : '' ;
}
function random ( $length , $numeric = 0 )
{
$seed = base_convert ( md5 ( microtime () . $_SERVER [ 'DOCUMENT_ROOT' ]), 16 , $numeric ? 10 : 35 );
$seed = $numeric ? ( str_replace ( '0' , '' , $seed ) . '012340567890' ) : ( $seed . 'zZ' . strtoupper ( $seed ));
if ( $numeric ) {
$hash = '' ;
} else {
$hash = chr ( rand ( 1 , 26 ) + rand ( 0 , 1 ) * 32 + 64 );
$length -- ;
}
$max = strlen ( $seed ) - 1 ;
for ( $i = 0 ; $i < $length ; $i ++ ) {
$hash .= $seed { mt_rand ( 0 , $max )};
}
return $hash ;
}
function strexists ( $string , $find )
{
return ! ( strpos ( $string , $find ) === FALSE );
}
function avatar ( $uid , $size = 'middle' , $returnsrc = FALSE , $real = FALSE , $static = FALSE , $ucenterurl = '' )
{
global $_G ;
static $staticavatar ;
if ( $staticavatar === null ) {
$staticavatar = $_G [ 'setting' ][ 'avatarmethod' ];
}
$size = in_array ( $size , array ( 'big' , 'middle' , 'small' )) ? $size : 'middle' ;
$uid = abs ( intval ( $uid ));
if ( ! $staticavatar && ! $static ) {
return $returnsrc ? 'avatar.php?uid=' . $uid . '&size=' . $size : '<img src="avatar.php?uid=' . $uid . '&size=' . $size . ( $real ? '&type=real' : '' ) . '" />' ;
} else {
$uid = sprintf ( " %09d " , $uid );
$dir1 = substr ( $uid , 0 , 3 );
$dir2 = substr ( $uid , 3 , 2 );
$dir3 = substr ( $uid , 5 , 2 );
$file = 'data/avatar/' . $dir1 . '/' . $dir2 . '/' . $dir3 . '/' . substr ( $uid , - 2 ) . ( $real ? '_real' : '' ) . '_avatar_' . $size . '.jpg' ;
return $returnsrc ? $file : '<img src="' . $file . '" onerror="this.onerror=null;this.src=\'data/avatar/noavatar_' . $size . '.gif\'" />' ;
}
}
/* 获取用户头像模板，如果没有会生成背景 + 首字母的头像
* param : $uid 需要生成的用户UID ;
* param : $headercolors 传递的用户头像信息数组格式为array ( '1' => '#e9308d' , '2' => '#e74856' ), 键为UID，
*/
function avatar_block ( $uid = 0 , $headercolors = array (), $class = " Topcarousel " ){
static $colors = array ( '#6b69d6' , '#a966ef' , '#e9308d' , '#e74856' , '#f35b42' , '#00cc6a' , '#0078d7' , '#5290f3' , '#00b7c3' , '#0099bc' , '#018574' , '#c77c52' , '#ff8c00' , '#68768a' , '#7083cb' , '#26a255' );
if ( ! $uid ){
$uid = getglobal ( 'uid' );
}
if ( $uid ){
$user = getuserbyuid ( $uid );
} else {
$user = array ( 'uid' => 0 , 'username' => 'guest' , 'avatarstatus' => 0 , 'adminid' => 0 , 'groupid' => 7 , 'credits' => 0 , 'timeoffset' => 9999 );
}
if ( empty ( $user )) return '' ;
if ( $user [ 'avatarstatus' ]){ //用户已经上传头像
return '<img src="avatar.php?uid=' . $user [ 'uid' ] . '" class="img-circle special_avatar_class" title="' . $user [ 'username' ] . '">' ;
} else { //没有上传头像，使用背景+首字母
if ( $uid ){
if ( $headercolors [ $uid ]) $headerColor = $headercolors [ $uid ];
else $headerColor = C :: t ( 'user_setting' ) -> fetch_by_skey ( 'headerColor' , $user [ 'uid' ]);
if ( empty ( $headerColor )){ //没有设置时，创建头像背景色，并且入库
$colorkey = rand ( 1 , 15 );
$headerColor = $colors [ $colorkey ];
C :: t ( 'user_setting' ) -> insert_by_skey ( 'headerColor' , $headerColor , $user [ 'uid' ]);
}
} else { //游客默认使用第一个值；
$headerColor = $colors [ 0 ];
}
return '<span class="' . $class . '" style="background:' . $headerColor . '" title="' . $user [ 'username' ] . '">' . new_strsubstr ( ucfirst ( $user [ 'username' ]), 1 , '' ) . '</span>' ;
}
}
/* 获取群组机构头像模板，如果没有会生成背景 + 首字母的头像
* param : $gid 需要生成的群组机构的gid ;
* param : $groupcolors 传递的群组机构 ( organization表的记录； ( '1' => array ( 'aid' => '#e9308d' , 'orgname' => '机构群组名称' ), 键为gid， ( 最少包含aid和orgname字段 ) ；
*/
function avatar_group ( $gid , $groupcolors = array (), $class = 'iconFirstWord' ){
static $colors = array ( '#6b69d6' , '#a966ef' , '#e9308d' , '#e74856' , '#f35b42' , '#00cc6a' , '#0078d7' , '#5290f3' , '#00b7c3' , '#0099bc' , '#018574' , '#c77c52' , '#ff8c00' , '#68768a' , '#7083cb' , '#26a255' );
$gid = intval ( $gid );
if ( $groupcolors [ $gid ]){
if ( $groupcolor = $groupcolors [ $gid ][ 'aid' ]){
if ( preg_match ( '/^\#.+/' , $groupcolor )){
return '<span class="iconFirstWord" style="background:' . $groupcolor . ';" title="' . $groupcolors [ $gid ][ 'orgname' ] . '">' . strtoupper ( new_strsubstr ( $groupcolors [ $gid ][ 'orgname' ], 1 , '' )) . '</span>' ;
} elseif ( preg_match ( '/^\d+$/' , $groupcolor ) && $groupcolors > 0 ){
return '<img src="index.php?mod=io&op=thumbnail&width=24&height=24&path=' . dzzencode ( 'attach::' . $groupcolor ) . '" class="img-circle" title="' . $groupcolors [ $gid ][ 'orgname' ] . '">' ;
}
} else {
$colorkey = rand ( 1 , 15 );
$groupcolor = $colors [ $colorkey ];
C :: t ( 'organization' ) -> update ( $gid , array ( 'aid' => $groupcolor ));
return '<span class="iconFirstWord" style="background:' . $groupcolor . ';" title="' . $groupcolors [ $gid ][ 'orgname' ] . '">' . strtoupper ( new_strsubstr ( $groupcolors [ $gid ][ 'orgname' ], 1 , '' )) . '</span>' ;
}
} else {
if ( ! $groupinfo = C :: t ( 'organization' ) -> fetch ( $gid )){
return '<span class="dzz dzz-group"></span>' ;
}
if ( $groupinfo [ 'aid' ]){
if ( preg_match ( '/^\#.+/' , $groupinfo [ 'aid' ])){
return '<span class="iconFirstWord" style="background:' . $groupinfo [ 'aid' ] . ';" title="' . $groupinfo [ 'orgname' ] . '">' . strtoupper ( new_strsubstr ( $groupinfo [ 'orgname' ], 1 , '' )) . '</span>' ;
} elseif ( preg_match ( '/^\d+$/' , $groupinfo [ 'aid' ]) && $groupinfo [ 'aid' ] > 0 ){
return '<img src="index.php?mod=io&op=thumbnail&width=24&height=24&path=' . dzzencode ( 'attach::' . $groupinfo [ 'aid' ]) . '" class="img-circle" title="' . $groupinfo [ 'orgname' ] . '">' ;
}
} else {
$colorkey = rand ( 1 , 15 );
$groupcolor = $colors [ $colorkey ];
C :: t ( 'organization' ) -> update ( $gid , array ( 'aid' => $groupcolor ));
return '<span class="iconFirstWord" style="background:' . $groupcolor . ';" title="' . $groupinfo [ 'orgname' ] . '">' . strtoupper ( new_strsubstr ( $groupinfo [ 'orgname' ], 1 , '' )) . '</span>' ;
}
}
}
function getResourceByLang ( $flag ){
$langset = getglobal ( 'language' );
if ( empty ( $langset )) return '' ;
switch ( $flag ){
case 'select2' :
$t = " static/select2/select2_locale_ { lang}.js " ;
$src = str_replace ( '{lang}' , $langset , $t );
if ( file_exists ( $src )){
return $src ;
} else {
return '' ;
}
break ;
case 'datepicker' :
$t = " static/datepicker/i18n/datepicker- { lang}.js " ;
$src = str_replace ( '{lang}' , $langset , $t );
if ( file_exists ( $src )){
return $src ;
} else {
return '' ;
}
break ;
case 'timepicker' :
$t = " static/datepicker/timepicker/i18n/jquery-ui-timepicker- { lang}.js " ;
$src = str_replace ( '{lang}' , $langset , $t );
if ( file_exists ( $src )){
return $src ;
} else {
return '' ;
}
break ;
case 'ueditor' :
$t = " dzz/system/ueditor/lang/ { lang}/ { lang}.js " ;
$src = str_replace ( '{lang}' , strtolower ( $langset ), $t );
if ( file_exists ( $src )){
return $src ;
} else {
return '' ;
}
break ;
}
}
function checkLanguage ()
{
global $_G ;
$uid = getglobal ( 'uid' );
$langList = $_G [ 'config' ][ 'output' ][ 'language_list' ];
$langSet = '' ;
if ( $_G [ 'cookie' ][ 'language' ]) $langSet = $_G [ 'cookie' ][ 'language' ];
else {
if ( isset ( $_SERVER [ 'HTTP_ACCEPT_LANGUAGE' ])) { // 自动侦测浏览器语言
preg_match ( '/^([a-z\d\-]+)/i' , $_SERVER [ 'HTTP_ACCEPT_LANGUAGE' ], $matches );
$langSet = strtolower ( $matches [ 1 ]);
if ( $langSet == 'zh-hans-cn' || $langSet == 'zh-cn' ) {
$langSet = 'zh-cn' ;
} elseif ( $langSet == 'zh-tw' ) {
$langSet = 'zh-tw' ;
} else {
$langSet = $matches [ 1 ];
}
}
}
if ( ! in_array ( $langSet , array_keys ( $langList ))) { // 非法语言参数
$langSet = $_G [ 'config' ][ 'output' ][ 'language' ];
}
return $langSet ;
}
function lang ( $langvar = null , $vars = array (), $default = null , $curpath = '' )
{
global $_G ;
$checkLanguage = $_G [ 'language' ];
if ( $curpath ) {
include DZZ_ROOT . './' . $curpath . '/language/' . $checkLanguage . '/' . 'lang.php' ;
$_G [ 'lang' ][ 'template' ] = $lang ;
} else {
if ( defined ( 'CURSCRIPT' )) {
$key1 = CURSCRIPT . '_template' ;
}
if ( defined ( 'CURSCRIPT' ) && defined ( 'CURMODULE' )) {
$key2 = CURSCRIPT . '_' . CURMODULE . '_template' ;
}
if ( ! isset ( $_G [ 'lang' ][ 'template' ])) {
$_G [ 'lang' ][ 'template' ] = array ();
if ( file_exists ( DZZ_ROOT . './core/language/' . $checkLanguage . '/' . 'lang.php' )) {
include DZZ_ROOT . './core/language/' . $checkLanguage . '/' . 'lang.php' ;
$_G [ 'lang' ][ 'template' ] = $lang ;
}
}
if ( isset ( $key1 ) && ! isset ( $_G [ 'lang' ][ $key1 ])) {
if ( file_exists ( DZZ_ROOT . './' . CURSCRIPT . '/language/' . $checkLanguage . '/' . 'lang.php' )) {
include DZZ_ROOT . './' . CURSCRIPT . '/language/' . $checkLanguage . '/' . 'lang.php' ;
$_G [ 'lang' ][ 'template' ] = array_merge ( $_G [ 'lang' ][ 'template' ], $lang );
}
}
if ( isset ( $key2 ) && ! isset ( $_G [ 'lang' ][ $key2 ])) {
if ( file_exists ( DZZ_ROOT . './' . CURSCRIPT . '/' . CURMODULE . '/language/' . $checkLanguage . '/' . 'lang.php' )) {
include DZZ_ROOT . './' . CURSCRIPT . '/' . CURMODULE . '/language/' . $checkLanguage . '/' . 'lang.php' ;
$_G [ 'lang' ][ 'template' ] = array_merge ( $_G [ 'lang' ][ 'template' ], $lang );
}
}
}
$returnvalue = & $_G [ 'lang' ];
$return = $langvar !== null ? ( isset ( $returnvalue [ 'template' ][ $langvar ]) ? $returnvalue [ 'template' ][ $langvar ] : null ) : $returnvalue [ 'template' ];
$return = $return === null ? ( $default !== null ? $default : $langvar ) : $return ;
$searchs = $replaces = array ();
if ( $vars && is_array ( $vars )) {
foreach ( $vars as $k => $v ) {
$searchs [] = '{' . $k . '}' ;
$replaces [] = $v ;
}
}
if ( is_string ( $return ) && strpos ( $return , '{_G/' ) !== false ) {
preg_match_all ( '/\{_G\/(.+?)\}/' , $return , $gvar );
foreach ( $gvar [ 0 ] as $k => $v ) {
$searchs [] = $v ;
$replaces [] = getglobal ( $gvar [ 1 ][ $k ]);
}
}
$return = str_replace ( $searchs , $replaces , $return );
return $return ;
}
/*
* 模板函数
* $file => 模板 , $tpldir => 模板文件夹， $templateNotMust => 模板不存在时返回空字符串，屏蔽错误提示，默认不开启
* */
function template ( $file , $tpldir = '' , $templateNotMust = false )
{
global $_G ;
static $tplrefresh , $timestamp , $targettplname ;
$file .= ! empty ( $_G [ 'inajax' ]) && ( $file == 'common/header' || $file == 'common/footer' ) ? '_ajax' : '' ;
$tplfile = $file ;
if ( $tplrefresh === null ) {
$tplrefresh = getglobal ( 'config/output/tplrefresh' );
$timestamp = getglobal ( 'timestamp' );
}
if ( empty ( $timecompare ) || $tplrefresh == 1 || ( $tplrefresh > 1 && ! ( $timestamp % $tplrefresh ))) {
require_once DZZ_ROOT . '/core/class/class_template.php' ;
$template = new template ();
$cachefile = $template -> fetch_template ( $tplfile , $tpldir , $templateNotMust );
return $cachefile ;
}
return FALSE ;
}
function dsign ( $str , $length = 16 )
{
return substr ( md5 ( $str . getglobal ( 'security/authkey' )), 0 , ( $length ? max ( 8 , $length ) : 16 ));
}
function modauthkey ( $id )
{
return md5 ( getglobal ( 'username' ) . getglobal ( 'uid' ) . getglobal ( 'authkey' ) . substr ( TIMESTAMP , 0 , - 7 ) . $id );
}
function loadcache ( $cachenames , $force = false )
{
global $_G ;
static $loadedcache = array ();
$cachenames = is_array ( $cachenames ) ? $cachenames : array ( $cachenames );
$caches = array ();
foreach ( $cachenames as $k ) {
if ( ! isset ( $loadedcache [ $k ]) || $force ) {
$caches [] = $k ;
$loadedcache [ $k ] = true ;
}
}
if ( ! empty ( $caches )) {
$cachedata = C :: t ( 'syscache' ) -> fetch_all ( $caches );
foreach ( $cachedata as $cname => $data ) {
if ( $cname == 'setting' ) {
$_G [ 'setting' ] = $data ;
} elseif ( $cname == 'usergroup_' . $_G [ 'groupid' ]) {
$_G [ 'cache' ][ $cname ] = $_G [ 'group' ] = $data ;
} else {
$_G [ 'cache' ][ $cname ] = $data ;
}
}
}
return true ;
}
function getpath ( $path )
{
$path = trim ( $path );
$path = substr ( strrchr ( $path , ':' ), 1 );
$path = array_filter ( explode ( '/' , $path ));
return $path ;
}
function dgmdate ( $timestamp , $format = 'dt' , $timeoffset = '9999' , $uformat = '' )
{
global $_G ;
$format == 'u' && ! $_G [ 'setting' ][ 'dateconvert' ] && $format = 'dt' ;
static $dformat , $tformat , $dtformat , $offset , $lang ;
if ( $dformat === null ) {
$dformat = getglobal ( 'setting/dateformat' );
$tformat = getglobal ( 'setting/timeformat' );
$dtformat = $dformat . ' ' . $tformat ;
$offset = getglobal ( 'member/timeoffset' );
$lang = lang ( 'date' );
}
$timeoffset = $timeoffset == 9999 ? $offset : $timeoffset ;
$timestamp += $timeoffset * 3600 ;
$format = empty ( $format ) || $format == 'dt' ? $dtformat : ( $format == 'd' ? $dformat : ( $format == 't' ? $tformat : $format ));
if ( $format == 'u' ) {
$todaytimestamp = TIMESTAMP - ( TIMESTAMP + $timeoffset * 3600 ) % 86400 + $timeoffset * 3600 ;
$s = gmdate ( ! $uformat ? $dtformat : $uformat , $timestamp );
$time = TIMESTAMP + $timeoffset * 3600 - $timestamp ;
if ( $timestamp >= $todaytimestamp ) {
if ( $time > 3600 ) {
$return = intval ( $time / 3600 ) . ' ' . $lang [ 'hour' ] . $lang [ 'before' ];
} elseif ( $time > 1800 ) {
$return = $lang [ 'half' ] . $lang [ 'hour' ] . $lang [ 'before' ];
} elseif ( $time > 60 ) {
$return = intval ( $time / 60 ) . ' ' . $lang [ 'min' ] . $lang [ 'before' ];
} elseif ( $time > 0 ) {
$return = $time . ' ' . $lang [ 'sec' ] . $lang [ 'before' ];
} elseif ( $time == 0 ) {
$return = $lang [ 'now' ];
} else {
$return = $s ;
}
if ( $time >= 0 && ! defined ( 'IN_MOBILE' )) {
$return = '<span title="' . $s . '">' . $return . '</span>' ;
}
} elseif (( $days = intval (( $todaytimestamp - $timestamp ) / 86400 )) >= 0 && $days < 7 ) {
if ( $days == 0 ) {
$return = $lang [ 'yday' ] . ' ' . gmdate ( $tformat , $timestamp );
} elseif ( $days == 1 ) {
$return = $lang [ 'byday' ] . ' ' . gmdate ( $tformat , $timestamp );
} else {
$return = ( $days + 1 ) . ' ' . $lang [ 'day' ] . $lang [ 'before' ];
}
if ( ! defined ( 'IN_MOBILE' )) {
$return = '<span title="' . $s . '">' . $return . '</span>' ;
}
} else {
$return = gmdate ( 'Y-m-d' , $timestamp ) . ' <span class="hidden-xs" title="' . $s . '">' . gmdate ( 'H:s' , $timestamp ) . '</span>' ;
}
return $return ;
} else {
return gmdate ( $format , $timestamp );
}
}
function dmktime ( $date )
{
if ( strpos ( $date , '-' )) {
$time = explode ( '-' , $date );
return mktime ( 0 , 0 , 0 , $time [ 1 ], $time [ 2 ], $time [ 0 ]);
}
return 0 ;
}
function dnumber ( $number )
{
return abs ( $number ) > 10000 ? '<span title="' . $number . '">' . intval ( $number / 10000 ) . lang ( '10k' ) . '</span>' : $number ;
}
function savecache ( $cachename , $data )
{
C :: t ( 'syscache' ) -> insert ( $cachename , $data );
}
function save_syscache ( $cachename , $data )
{
savecache ( $cachename , $data );
}
function dimplode ( $array )
{
if ( ! empty ( $array )) {
$array = array_map ( 'addslashes' , $array );
return " ' " . implode ( " ',' " , is_array ( $array ) ? $array : array ( $array )) . " ' " ;
} else {
return 0 ;
}
}
function libfile ( $libname , $folder = '' , $curpath = '' )
{ //$path 标志是那个模块内的,不指定则调用默认当前模块和核心模块的
$libpath = '' ;
if ( strstr ( $libname , '/' )) {
list ( $pre , $name ) = explode ( '/' , $libname );
$path = " { $pre } / { $pre } _ { $name } " ;
} else {
$path = " { $libname } " ;
}
if ( $curpath ) {
$libpath = DZZ_ROOT . '/' . $curpath . '/' . $path . '.php' ;
} else {
if ( $folder ) {
$libpath0 = DZZ_ROOT . './core/' . $folder ;
if ( defined ( 'CURSCRIPT' )) {
$libpath1 = DZZ_ROOT . './' . CURSCRIPT . '/' . $folder ;
if ( defined ( 'CURMODULE' )) $libpath2 = DZZ_ROOT . '/' . CURSCRIPT . '/' . CURMODULE . '/' . $folder ;
}
} else {
$libpath0 = DZZ_ROOT . './core' ;
if ( defined ( 'CURSCRIPT' )) {
$libpath1 = DZZ_ROOT . './' . CURSCRIPT ;
if ( defined ( 'CURMODULE' )) $libpath2 = DZZ_ROOT . '/' . CURSCRIPT . '/' . CURMODULE ;
}
}
if ( isset ( $libpath0 ) && file_exists ( $libpath0 . '/' . $path . '.php' )) {
$libpath = $libpath0 . '/' . $path . '.php' ;
} elseif ( isset ( $libpath2 ) && file_exists ( $libpath2 . '/' . $path . '.php' )) {
$libpath = $libpath2 . '/' . $path . '.php' ;
} elseif (( isset ( $libpath1 ) && file_exists ( $libpath1 . '/' . $path . '.php' ))) {
$libpath = $libpath1 . '/' . $path . '.php' ;
}
}
/* if ( empty ( $libpath )){
exit ( 'dfdfd' );
return false ;
} */
return $libpath ;
}
function dstrlen ( $str )
{
if ( strtolower ( CHARSET ) != 'utf-8' ) {
return strlen ( $str );
}
$count = 0 ;
for ( $i = 0 ; $i < strlen ( $str ); $i ++ ) {
$value = ord ( $str [ $i ]);
if ( $value > 127 ) {
$count ++ ;
if ( $value >= 192 && $value <= 223 ) $i ++ ;
elseif ( $value >= 224 && $value <= 239 ) $i = $i + 2 ;
elseif ( $value >= 240 && $value <= 247 ) $i = $i + 3 ;
}
$count ++ ;
}
return $count ;
}
function showTips ( $message = '' , $type = 'json' , $template = 'common/showtips' )
{
core\dzz\Datareturn :: data_return ( $type , $message , $template );
}
function cutstr ( $string , $length , $dot = ' ...' )
{
if ( strlen ( $string ) <= $length ) {
return $string ;
}
$pre = chr ( 1 );
$end = chr ( 1 );
$string = str_replace ( array ( '&' , '"' , '<' , '>' ), array ( $pre . '&' . $end , $pre . '"' . $end , $pre . '<' . $end , $pre . '>' . $end ), $string );
$strcut = '' ;
if ( strtolower ( CHARSET ) == 'utf-8' ) {
$n = $tn = $noc = 0 ;
while ( $n < strlen ( $string )) {
$t = ord ( $string [ $n ]);
if ( $t == 9 || $t == 10 || ( 32 <= $t && $t <= 126 )) {
$tn = 1 ;
$n ++ ;
$noc ++ ;
} elseif ( 194 <= $t && $t <= 223 ) {
$tn = 2 ;
$n += 2 ;
$noc += 2 ;
} elseif ( 224 <= $t && $t <= 239 ) {
$tn = 3 ;
$n += 3 ;
$noc += 2 ;
} elseif ( 240 <= $t && $t <= 247 ) {
$tn = 4 ;
$n += 4 ;
$noc += 2 ;
} elseif ( 248 <= $t && $t <= 251 ) {
$tn = 5 ;
$n += 5 ;
$noc += 2 ;
} elseif ( $t == 252 || $t == 253 ) {
$tn = 6 ;
$n += 6 ;
$noc += 2 ;
} else {
$n ++ ;
}
if ( $noc >= $length ) {
break ;
}
}
if ( $noc > $length ) {
$n -= $tn ;
}
$strcut = substr ( $string , 0 , $n );
} else {
$_length = $length - 1 ;
for ( $i = 0 ; $i < $length ; $i ++ ) {
if ( ord ( $string [ $i ]) <= 127 ) {
$strcut .= $string [ $i ];
} else if ( $i < $_length ) {
$strcut .= $string [ $i ] . $string [ ++ $i ];
}
}
}
$strcut = str_replace ( array ( $pre . '&' . $end , $pre . '"' . $end , $pre . '<' . $end , $pre . '>' . $end ), array ( '&' , '"' , '<' , '>' ), $strcut );
$pos = strrpos ( $strcut , chr ( 1 ));
if ( $pos !== false ) {
$strcut = substr ( $strcut , 0 , $pos );
}
return $strcut . $dot ;
}
function dstripslashes ( $string )
{
if ( empty ( $string )) return $string ;
if ( is_array ( $string )) {
foreach ( $string as $key => $val ) {
$string [ $key ] = dstripslashes ( $val );
}
} else {
$string = stripslashes ( $string );
}
return $string ;
}
function aidencode ( $aid , $type = 0 , $tid = 0 )
{
global $_G ;
$s = ! $type ? $aid . '|' . substr ( md5 ( $aid . md5 ( $_G [ 'config' ][ 'security' ][ 'authkey' ]) . TIMESTAMP . $_G [ 'uid' ]), 0 , 8 ) . '|' . TIMESTAMP . '|' . $_G [ 'uid' ] . '|' . $tid : $aid . '|' . md5 ( $aid . md5 ( $_G [ 'config' ][ 'security' ][ 'authkey' ]) . TIMESTAMP ) . '|' . TIMESTAMP ;
return rawurlencode ( base64_encode ( $s ));
}
function output ()
{
global $_G ;
if ( defined ( 'DZZ_OUTPUTED' )) {
return ;
} else {
define ( 'DZZ_OUTPUTED' , 1 );
}
if ( $_G [ 'config' ][ 'rewritestatus' ]) {
$content = ob_get_contents ();
$content = output_replace ( $content );
ob_end_clean ();
$_G [ 'gzipcompress' ] ? ob_start ( 'ob_gzhandler' ) : ob_start ();
echo $content ;
}
if ( defined ( 'DZZ_DEBUG' ) && DZZ_DEBUG && @ include ( libfile ( 'function/debug' ))) {
function_exists ( 'debugmessage' ) && debugmessage ();
}
}
function outputurl ( $url = " " )
{
global $_G ;
if ( $_G [ 'config' ][ 'rewritestatus' ]) {
$url = output_replace ( $url );
}
return $url ;
}
function output_replace ( $content )
{
global $_G ;
if ( defined ( 'IN_ADMINCP' )) return $content ;
if ( ! empty ( $_G [ 'setting' ][ 'output' ][ 'str' ][ 'search' ])) {
$content = str_replace ( $_G [ 'setting' ][ 'rewrite' ][ 'str' ][ 'search' ], $_G [ 'setting' ][ 'rewrite' ][ 'str' ][ 'replace' ], $content );
}
if ( ! empty ( $_G [ 'config' ][ 'rewrite' ][ 'preg' ][ 'search' ])) {
//处理js中 app_url,mod_url
$string1 = " APP_URL=' " . MOD_URL . " ' " ; //",APP_URL='".MOD_URL."',MOD_URL = '".MOD_URL."'";
$string2 = " MOD_URL=' " . MOD_URL . " ' " ;
$string = array ( $string1 , $string2 );
$md5 [] = md5 ( $string1 );
$md5 [] = md5 ( $string2 );
//end
//处理非本地连接
$reg = " /(https?|ftp|news):[ \ /] { 2}([ \ w+ \ d+]+[.] { 1})?[ \ w+ \ d]+[.] { 1}[ \ w+ \ d]*+([^( \ s| \" | \ ')]+)/ " ;
preg_match_all ( $reg , $content , $links );
if ( isset ( $links [ 0 ]) && $links [ 0 ]){
$siteurl = $_G [ " siteurl " ];
//echo $siteurl."******";
foreach ( $links [ 0 ] as $k => $v ){
//echo $v."------------";
if ( strpos ( $v , $siteurl ) !== false ){
//echo $v."----------<br/>";
} else {
$string [] = $v ;
$md5 [] = md5 ( $v );
}
}
}
//end
$content = str_replace ( $string , $md5 , $content );
$search_arr = $_G [ 'config' ][ 'rewrite' ][ 'preg' ][ 'search' ];
$replace_arr = $_G [ 'config' ][ 'rewrite' ][ 'preg' ][ 'replace' ];
$search_new = array ();
$replace_new = array ();
foreach ( $search_arr as $k => $v ){
$s = $v ;
$v2 = substr_replace ( $v , '\&/i' , - 2 , 2 );
array_push ( $search_new , $v2 );
$v = substr_replace ( $v , '\&/i' , - 2 , 2 );
array_push ( $search_new , $v );
array_push ( $search_new , $s );
array_push ( $replace_new , $replace_arr [ $k ] . " ? " );
array_push ( $replace_new , $replace_arr [ $k ] . " ? " );
array_push ( $replace_new , $replace_arr [ $k ]);
}
$content = preg_replace ( $search_new , $replace_new , $content );
$content = str_replace ( $md5 , $string , $content );
}
return $content ;
}
function output_ajax ()
{
global $_G ;
$s = ob_get_contents ();
ob_end_clean ();
$s = preg_replace ( " /([ \\ x01- \\ x08 \\ x0b- \\ x0c \\ x0e- \\ x1f])+/ " , ' ' , $s );
$s = str_replace ( array ( chr ( 0 ), ']]>' ), array ( ' ' , ']]>' ), $s );
if ( defined ( 'DZZ_DEBUG' ) && DZZ_DEBUG && @ include ( libfile ( 'function/debug' ))) {
function_exists ( 'debugmessage' ) && $s .= debugmessage ( 1 );
}
$havedomain = isset ( $_G [ 'setting' ][ 'domain' ][ 'app' ]) ? implode ( '' , $_G [ 'setting' ][ 'domain' ][ 'app' ]) : '' ;
if (( isset ( $_G [ 'setting' ][ 'rewritestatus' ]) && $_G [ 'setting' ][ 'rewritestatus' ]) || ! empty ( $havedomain )) {
$s = output_replace ( $s );
}
return $s ;
}
function debug ( $var = null , $vardump = false )
{
echo '<pre>' ;
$vardump = empty ( $var ) ? true : $vardump ;
if ( $vardump ) {
var_dump ( $var );
} else {
print_r ( $var );
}
exit ();
}
function debuginfo ()
{
global $_G ;
if ( getglobal ( 'config/debug' )) {
$db = & DB :: object ();
$_G [ 'debuginfo' ] = array (
'time' => number_format (( microtime ( true ) - $_G [ 'starttime' ]), 6 ),
'queries' => $db -> querynum ,
'memory' => ucwords ( C :: memory () -> type )
);
if ( $db -> slaveid ) {
$_G [ 'debuginfo' ][ 'queries' ] = 'Total ' . $db -> querynum . ', Slave ' . $db -> slavequery ;
}
return TRUE ;
} else {
return FALSE ;
}
}
function check_seccode ( $value , $idhash )
{
return helper_form :: check_seccode ( $value , $idhash );
}
function check_secqaa ( $value , $idhash )
{
return helper_form :: check_secqaa ( $value , $idhash );
}
function showmessage ( $message , $url_forward = '' , $values = array (), $extraparam = array (), $custom = 0 )
{
require_once libfile ( 'function/message' );
return dshowmessage ( $message , $url_forward , $values , $extraparam , $custom );
}
function submitcheck ( $var , $allowget = 0 , $seccodecheck = 0 , $secqaacheck = 0 )
{
if ( ! getgpc ( $var )) {
return FALSE ;
} else {
return helper_form :: submitcheck ( $var , $allowget , $seccodecheck , $secqaacheck );
}
}
function multi ( $num , $perpage , $curpage , $mpurl , $classname = '' , $maxpages = 0 , $page = 5 , $autogoto = FALSE , $simple = FALSE , $jsfunc = FALSE )
{
return $num > $perpage ? helper_page :: multi ( $num , $perpage , $curpage , $mpurl , $classname , $maxpages , $page , $autogoto , $simple , $jsfunc ) : '' ;
}
function simplepage ( $num , $perpage , $curpage , $mpurl )
{
return helper_page :: simplepage ( $num , $perpage , $curpage , $mpurl );
}
function censor ( $message )
{
$censor = dzz_censor :: instance ();
return $censor -> replace ( $message );
}
function space_merge ( & $values , $tablename , $isarchive = false )
{
global $_G ;
$uid = empty ( $values [ 'uid' ]) ? $_G [ 'uid' ] : $values [ 'uid' ];
$var = " user_ { $uid } _ { $tablename } " ;
if ( $uid ) {
$ext = '' ; //$isarchive ? '_archive' :'' ;
if ( ! isset ( $_G [ $var ])) {
if (( $_G [ $var ] = C :: t ( 'user_' . $tablename . $ext ) -> fetch ( $uid )) !== false ) {
//C::t('user_'.$tablename.$ext)->insert(array('uid'=>$uid));
if ( $tablename == 'field' ) {
$_G [ 'setting' ][ 'privacy' ] = empty ( $_G [ 'setting' ][ 'privacy' ]) ? array () : ( is_array ( $_G [ 'setting' ][ 'privacy' ]) ? $_G [ 'setting' ][ 'privacy' ] : dunserialize ( $_G [ 'setting' ][ 'privacy' ]));
$_G [ $var ][ 'privacy' ] = empty ( $_G [ $var ][ 'privacy' ]) ? array () : is_array ( $_G [ $var ][ 'privacy' ]) ? $_G [ $var ][ 'privacy' ] : dunserialize ( $_G [ $var ][ 'privacy' ]);
} elseif ( $tablename == 'profile' ) {
if ( $_G [ $var ][ 'department' ]) {
$_G [ $var ][ 'department_tree' ] = C :: t ( 'organization' ) -> getPathByOrgid ( intval ( $_G [ $var ][ 'department' ]));
} else {
$_G [ $var ][ 'department_tree' ] = lang ( 'please_select_a_organization_or_department' );
}
}
} else {
$_G [ $var ] = array ();
}
}
$values = array_merge ( $values , $_G [ $var ]);
}
}
function runlog ( $file , $message , $halt = 0 )
{
helper_log :: runlog ( $file , $message , $halt );
}
function dmkdir ( $dir , $mode = 0777 , $makeindex = TRUE )
{
if ( ! is_dir ( $dir )) {
dmkdir ( dirname ( $dir ), $mode , $makeindex );
@ mkdir ( $dir , $mode );
if ( ! empty ( $makeindex )) {
@ touch ( $dir . '/index.html' );
@ chmod ( $dir . '/index.html' , 0777 );
}
}
return true ;
}
function dreferer ( $default = '' )
{
global $_G ;
$default = '' ;
$_G [ 'referer' ] = ! empty ( $_GET [ 'referer' ]) ? $_GET [ 'referer' ] : ( isset ( $_SERVER [ 'HTTP_REFERER' ]) ? $_SERVER [ 'HTTP_REFERER' ] : '' );
$_G [ 'referer' ] = substr ( $_G [ 'referer' ], - 1 ) == '?' ? substr ( $_G [ 'referer' ], 0 , - 1 ) : $_G [ 'referer' ];
if ( strpos ( $_G [ 'referer' ], 'user.php?mod=login&op=logging&action=login' )) {
$_G [ 'referer' ] = $default ;
}
$_G [ 'referer' ] = dhtmlspecialchars ( $_G [ 'referer' ], ENT_QUOTES );
$_G [ 'referer' ] = str_replace ( '&' , '&' , $_G [ 'referer' ]);
$reurl = parse_url ( $_G [ 'referer' ]);
if ( $reurl [ 'port' ]) $reurl [ 'host' ] .= ':' . $reurl [ 'port' ];
if ( ! empty ( $reurl [ 'host' ]) && ! in_array ( $reurl [ 'host' ], array ( $_SERVER [ 'HTTP_HOST' ], 'www.' . $_SERVER [ 'HTTP_HOST' ])) && ! in_array ( $_SERVER [ 'HTTP_HOST' ], array ( $reurl [ 'host' ], 'www.' . $reurl [ 'host' ]))) {
$_G [ 'referer' ] = 'index.php' ;
} elseif ( empty ( $reurl [ 'host' ])) {
$_G [ 'referer' ] = $_G [ 'siteurl' ] . './' . $_G [ 'referer' ];
}
return strip_tags ( $_G [ 'referer' ]);
}
function diconv ( $str , $in_charset , $out_charset = CHARSET , $ForceTable = FALSE )
{
global $_G ;
$in_charset = strtoupper ( $in_charset );
$out_charset = strtoupper ( $out_charset );
if ( empty ( $str ) || $in_charset == $out_charset ) {
return $str ;
}
$out = '' ;
if ( ! $ForceTable ) {
if ( function_exists ( 'iconv' )) {
$out = iconv ( $in_charset , $out_charset . '//IGNORE' , $str );
} elseif ( function_exists ( 'mb_convert_encoding' )) {
$out = mb_convert_encoding ( $str , $out_charset , $in_charset );
}
}
if ( $out == '' ) {
$chinese = new Chinese ( $in_charset , $out_charset , true );
$out = $chinese -> Convert ( $str );
}
return $out ;
}
function renum ( $array )
{
$newnums = $nums = array ();
foreach ( $array as $id => $num ) {
$newnums [ $num ][] = $id ;
$nums [ $num ] = $num ;
}
return array ( $nums , $newnums );
}
function sizecount ( $size )
{
if ( $size >= 1073741824 ) {
$size = round ( $size / 1073741824 * 100 ) / 100 . ' GB' ;
} elseif ( $size >= 1048576 ) {
$size = round ( $size / 1048576 * 100 ) / 100 . ' MB' ;
} elseif ( $size >= 1024 ) {
$size = round ( $size / 1024 * 100 ) / 100 . ' KB' ;
} else {
$size = $size . ' Bytes' ;
}
return $size ;
}
function swapclass ( $class1 , $class2 = '' )
{
static $swapc = null ;
$swapc = isset ( $swapc ) && $swapc != $class1 ? $class1 : $class2 ;
return $swapc ;
}
function writelog ( $file , $log )
{
helper_log :: writelog ( $file , $log );
}
function getstatus ( $status , $position )
{
$t = $status & pow ( 2 , $position - 1 ) ? 1 : 0 ;
return $t ;
}
function setstatus ( $position , $value , $baseon = null )
{
$t = pow ( 2 , $position - 1 );
if ( $value ) {
$t = $baseon | $t ;
} elseif ( $baseon !== null ) {
$t = $baseon & ~ $t ;
} else {
$t = ~ $t ;
}
return $t & 0xFFFF ;
}
function memory ( $cmd , $key = '' , $value = '' , $ttl = 0 , $prefix = '' )
{
if ( $cmd == 'check' ) {
return C :: memory () -> enable ? C :: memory () -> type : '' ;
} elseif ( C :: memory () -> enable && in_array ( $cmd , array ( 'set' , 'get' , 'rm' , 'inc' , 'dec' ))) {
if ( defined ( 'DZZ_DEBUG' ) && DZZ_DEBUG ) {
if ( is_array ( $key )) {
foreach ( $key as $k ) {
C :: memory () -> debug [ $cmd ][] = ( $cmd == 'get' || $cmd == 'rm' ? $value : '' ) . $prefix . $k ;
}
} else {
C :: memory () -> debug [ $cmd ][] = ( $cmd == 'get' || $cmd == 'rm' ? $value : '' ) . $prefix . $key ;
}
}
switch ( $cmd ) {
case 'set' :
return C :: memory () -> set ( $key , $value , $ttl , $prefix );
break ;
case 'get' :
return C :: memory () -> get ( $key , $value );
break ;
case 'rm' :
return C :: memory () -> rm ( $key , $value );
break ;
case 'inc' :
return C :: memory () -> inc ( $key , $value ? $value : 1 );
break ;
case 'dec' :
return C :: memory () -> dec ( $key , $value ? $value : - 1 );
break ;
}
}
return null ;
}
function ipaccess ( $ip , $accesslist )
{
return preg_match ( " /^( " . str_replace ( array ( " \r \n " , ' ' ), array ( '|' , '' ), preg_quote ( $accesslist , '/' )) . " )/ " , $ip );
}
function ipbanned ( $onlineip )
{
global $_G ;
if ( $_G [ 'setting' ][ 'ipaccess' ] && ! ipaccess ( $onlineip , $_G [ 'setting' ][ 'ipaccess' ])) {
return TRUE ;
}
loadcache ( 'ipbanned' );
if ( empty ( $_G [ 'cache' ][ 'ipbanned' ])) {
return FALSE ;
} else {
if ( $_G [ 'cache' ][ 'ipbanned' ][ 'expiration' ] < TIMESTAMP ) {
require_once libfile ( 'function/cache' );
updatecache ( 'ipbanned' );
}
return preg_match ( " /^( " . $_G [ 'cache' ][ 'ipbanned' ][ 'regexp' ] . " ) $ / " , $onlineip );
}
}
function sysmessage ( $message )
{
helper_sysmessage :: show ( $message );
}
function getexpiration ()
{
global $_G ;
$date = getdate ( $_G [ 'timestamp' ]);
return mktime ( 0 , 0 , 0 , $date [ 'mon' ], $date [ 'mday' ], $date [ 'year' ]) + 86400 ;
}
function return_bytes ( $val )
{
$val = trim ( $val );
$last = strtolower ( $val { strlen ( $val ) - 1 });
switch ( $last ) {
case 'g' :
$val *= 1024 ;
case 'm' :
$val *= 1024 ;
case 'k' :
$val *= 1024 ;
}
return $val ;
}
function getimgthumbname ( $fileStr , $extend = '.thumb.jpg' , $holdOldExt = true )
{
if ( empty ( $fileStr )) {
return '' ;
}
if ( ! $holdOldExt ) {
$fileStr = substr ( $fileStr , 0 , strrpos ( $fileStr , '.' ));
}
$extend = strstr ( $extend , '.' ) ? $extend : '.' . $extend ;
return $fileStr . $extend ;
}
function dintval ( $int , $allowarray = false )
{
$ret = intval ( $int );
if ( $int == $ret || ! $allowarray && is_array ( $int )) return $ret ;
if ( $allowarray && is_array ( $int )) {
foreach ( $int as & $v ) {
$v = dintval ( $v , true );
}
return $int ;
} elseif ( $int <= 0xffffffff ) {
$l = strlen ( $int );
$m = substr ( $int , 0 , 1 ) == '-' ? 1 : 0 ;
if (( $l - $m ) === strspn ( $int , '0987654321' , $m )) {
return $int ;
}
}
return $ret ;
}
function strhash ( $string , $operation = 'DECODE' , $key = '' )
{
$key = md5 ( $key != '' ? $key : getglobal ( 'authkey' ));
if ( $operation == 'DECODE' ) {
$hashcode = gzuncompress ( base64_decode (( $string )));
$string = substr ( $hashcode , 0 , - 16 );
$hash = substr ( $hashcode , - 16 );
unset ( $hashcode );
}
$vkey = substr ( md5 ( $string . substr ( $key , 0 , 16 )), 4 , 8 ) . substr ( md5 ( $string . substr ( $key , 16 , 16 )), 18 , 8 );
if ( $operation == 'DECODE' ) {
return $hash == $vkey ? $string : '' ;
}
return base64_encode ( gzcompress ( $string . $vkey ));
}
function dunserialize ( $data )
{
if (( $ret = unserialize ( $data )) === false ) {
$ret = unserialize ( stripslashes ( $data ));
}
return $ret ;
}
function browserversion ( $type )
{
static $return = array ();
static $types = array ( 'ie' => 'msie' , 'firefox' => '' , 'chrome' => '' , 'opera' => '' , 'safari' => '' , 'mozilla' => '' , 'webkit' => '' , 'maxthon' => '' , 'qq' => 'qqbrowser' );
if ( ! $return ) {
$useragent = strtolower ( $_SERVER [ 'HTTP_USER_AGENT' ]);
$other = 1 ;
foreach ( $types as $i => $v ) {
$v = $v ? $v : $i ;
if ( strpos ( $useragent , $v ) !== false ) {
preg_match ( '/' . $v . '(\/|\s)([\d\.]+)/i' , $useragent , $matches );
$ver = $matches [ 2 ];
$other = $ver !== 0 && $v != 'mozilla' ? 0 : $other ;
} else {
$ver = 0 ;
}
$return [ $i ] = $ver ;
}
$return [ 'other' ] = $other ;
}
return $return [ $type ];
}
function removedirectory ( $dirname , $keepdir = FALSE , $time = 0 )
{
$dirname = str_replace ( array ( " \n " , " \r " , '..' ), array ( '' , '' , '' ), $dirname );
if ( ! is_dir ( $dirname )) {
return FALSE ;
}
$handle = opendir ( $dirname );
while (( $file = readdir ( $handle )) !== FALSE ) {
if ( $file != '.' && $file != '..' ) {
$dir = $dirname . DIRECTORY_SEPARATOR . $file ;
$mtime = filemtime ( $dir );
is_dir ( $dir ) ? removedirectory ( $dir ) : ((( TIMESTAMP - $mtime ) > $time ) ? unlink ( $dir ) : '' );
}
}
closedir ( $handle );
return ! $keepdir ? ( @ rmdir ( $dirname ) ? TRUE : FALSE ) : TRUE ;
}
global $documentexts , $textexts , $unRunExts , $docexts , $imageexts , $idtype2type ;
$documentexts = array ( 'DZZDOC' , 'HTM' , 'HTML' , 'SHTM' , 'SHTML' , 'HTA' , 'HTC' , 'XHTML' , 'STM' , 'SSI' , 'JS' , 'JSON' , 'AS' , 'ASC' , 'ASR' , 'XML' , 'XSL' , 'XSD' , 'DTD' , 'XSLT' , 'RSS' , 'RDF' , 'LBI' , 'DWT' , 'ASP' , 'ASA' , 'ASPX' , 'ASCX' , 'ASMX' , 'CONFIG' , 'CS' , 'CSS' , 'CFM' , 'CFML' , 'CFC' , 'TLD' , 'TXT' , 'PHP' , 'PHP3' , 'PHP4' , 'PHP5' , 'PHP-DIST' , 'PHTML' , 'JSP' , 'WML' , 'TPL' , 'LASSO' , 'JSF' , 'VB' , 'VBS' , 'VTM' , 'VTML' , 'INC' , 'SQL' , 'JAVA' , 'EDML' , 'MASTER' , 'INFO' , 'INSTALL' , 'THEME' , 'CONFIG' , 'MODULE' , 'PROFILE' , 'ENGINE' , 'DOC' , 'DOCX' , 'XLS' , 'XLSX' , 'PPT' , 'PPTX' , 'ODT' , 'ODS' , 'ODG' , 'RTF' , 'ET' , 'DPX' , 'WPS' );
$textexts = array ( 'DZZDOC' , 'HTM' , 'HTML' , 'SHTM' , 'SHTML' , 'HTA' , 'HTC' , 'XHTML' , 'STM' , 'SSI' , 'JS' , 'JSON' , 'AS' , 'ASC' , 'ASR' , 'XML' , 'XSL' , 'XSD' , 'DTD' , 'XSLT' , 'RSS' , 'RDF' , 'LBI' , 'DWT' , 'ASP' , 'ASA' , 'ASPX' , 'ASCX' , 'ASMX' , 'CONFIG' , 'CS' , 'CSS' , 'CFM' , 'CFML' , 'CFC' , 'TLD' , 'TXT' , 'PHP' , 'PHP3' , 'PHP4' , 'PHP5' , 'PHP-DIST' , 'PHTML' , 'JSP' , 'WML' , 'TPL' , 'LASSO' , 'JSF' , 'VB' , 'VBS' , 'VTM' , 'VTML' , 'INC' , 'SQL' , 'JAVA' , 'EDML' , 'MASTER' , 'INFO' , 'INSTALL' , 'THEME' , 'CONFIG' , 'MODULE' , 'PROFILE' , 'ENGINE' );
$unRunExts = array ( 'htm' , 'html' , 'js' , 'php' , 'jsp' , 'asp' , 'aspx' , 'xml' , 'htc' , 'shtml' , 'shtm' , 'vbs' ); //需要阻止运行的后缀名；
$docexts = array ( 'DOC' , 'DOCX' , 'XLS' , 'XLSX' , 'PPT' , 'PPTX' , 'ODT' , 'ODS' , 'ODG' , 'RTF' , 'ET' , 'DPX' , 'WPS' );
//echo strtolower(implode(',',$docexts));
$imageexts = array ( 'JPG' , 'JPEG' , 'GIF' , 'PNG' , 'BMP' );
$videoexts =
$idtype2type = array (
'picid' => 'image' ,
'lid' => 'link' ,
'mid' => 'music' ,
'vid' => 'video' ,
'did' => 'document' ,
'appid' => 'app' ,
'qid' => 'attach' ,
'uid' => 'user'
);
function get_os ()
{
$agent = $_SERVER [ 'HTTP_USER_AGENT' ];
$os = false ;
if ( eregi ( 'win' , $agent ) && eregi ( 'nt 5.1' , $agent )) {
$os = 'Windows XP' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( 'nt 5.0' , $agent )) {
$os = 'Windows 2000' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( 'nt 5.2' , $agent )) {
$os = 'Windows 2003' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( 'nt 6.0' , $agent )) {
$os = 'Windows 2008' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( '6.0' , $agent )) {
$os = 'Windows vista' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( '6.1' , $agent )) {
$os = 'Windows 7' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( '6.2' , $agent )) {
$os = 'Windows 8' ;
} else if ( eregi ( 'win' , $agent ) && eregi ( 'nt' , $agent )) {
$os = 'Windows NT' ;
} else if ( eregi ( 'win' , $agent ) && ereg ( '32' , $agent )) {
$os = 'Windows 32' ;
} else if ( eregi ( 'linux' , $agent ) && ereg ( 'Android' , $agent )) {
$os = 'Android' ;
} else if ( eregi ( 'linux' , $agent )) {
$os = 'Linux' ;
} else if ( eregi ( 'unix' , $agent )) {
$os = 'Unix' ;
} else if ( eregi ( 'sun' , $agent ) && eregi ( 'os' , $agent )) {
$os = 'SunOS' ;
} else if ( eregi ( 'ibm' , $agent ) && eregi ( 'os' , $agent )) {
$os = 'IBM OS/2' ;
} else if ( eregi ( 'Mac' , $agent ) && eregi ( 'Macintosh' , $agent )) {
$os = 'Macintosh' ;
} else if ( eregi ( 'PowerPC' , $agent )) {
$os = 'PowerPC' ;
} /* else if ( eregi ( 'AIX' , $agent ))
{
$os = 'AIX' ;
}
else if ( eregi ( 'HPUX' , $agent ))
{
$os = 'HPUX' ;
}
else if ( eregi ( 'NetBSD' , $agent ))
{
$os = 'NetBSD' ;
}
else if ( eregi ( 'BSD' , $agent ))
{
$os = 'BSD' ;
}
else if ( ereg ( 'OSF1' , $agent ))
{
$os = 'OSF1' ;
}
else if ( ereg ( 'IRIX' , $agent ))
{
$os = 'IRIX' ;
}
else if ( eregi ( 'FreeBSD' , $agent ))
{
$os = 'FreeBSD' ;
}
else if ( eregi ( 'teleport' , $agent ))
{
$os = 'teleport' ;
}
else if ( eregi ( 'flashget' , $agent ))
{
$os = 'flashget' ;
}
else if ( eregi ( 'webzip' , $agent ))
{
$os = 'webzip' ;
}
else if ( eregi ( 'offline' , $agent ))
{
$os = 'offline' ;
} */
else {
$os = 'Unknown' ;
}
return $os ;
}
function array_sort ( $arr , $keys , $type = 'asc' )
{ //二维数组排序；
$keysvalue = $new_array = array ();
foreach ( $arr as $k => $v ) {
$keysvalue [ $k ] = $v [ $keys ];
}
if ( $type == 'asc' ) {
asort ( $keysvalue );
} else {
arsort ( $keysvalue );
}
reset ( $keysvalue );
foreach ( $keysvalue as $k => $v ) {
$new_array [ $k ] = $arr [ $k ];
}
return $new_array ;
}
if ( ! function_exists ( 'json_decode' )) {
function json_decode ( $content , $assoc = false )
{
require_once DZZ_ROOT . '/dzz/class/class_json.php' ;
if ( $assoc ) {
$json = new Services_JSON ( SERVICES_JSON_LOOSE_TYPE );
} else {
$json = new Services_JSON ;
}
return $json -> decode ( $content );
}
}
if ( ! function_exists ( 'json_encode' )) {
function json_encode ( $content )
{
require_once DZZ_ROOT . '/dzz/class/class_json.php' ;
$json = new Services_JSON ;
return $json -> encode ( $content );
}
}
function arr_encode ( & $array )
{
foreach ( $array as $key => $value ) {
if ( is_array ( $value )) {
arr_encode ( $array [ $key ]);
} else {
$array [ $key ] = ( diconv ( stripslashes ( $value ), CHARSET , 'UTF-8' ));
}
}
}
function json_encode_gbk ( $array )
{
global $_G ;
arr_encode ( $array );
$json = json_encode ( $array );
return ( $json );
}
function getThames ()
{ //处理风格
global $_G ;
$thames = DB :: fetch_first ( " SELECT * FROM " . DB :: table ( 'user_thame' ) . " WHERE uid=' { $_G [ 'uid' ] } ' " );
$return = $data = array ();
$arr = array ();
if ( empty ( $thames [ 'thame' ]) || ( ! $arr = DB :: fetch_first ( " select * from " . DB :: table ( 'thame' ) . " where id=' { $thames [ 'thame' ] } ' " ))) {
$arr = DB :: fetch_first ( " select * from " . DB :: table ( 'thame' ) . " where 1 ORDER BY `default` DESC LIMIT 1 " );
}
if ( empty ( $arr [ 'folder' ])) $arr [ 'folder' ] = 'colorful' ;
$arr [ 'modules' ] = unserialize ( stripslashes ( $arr [ 'modules' ]));
if ( empty ( $arr [ 'modules' ][ 'window' ])) {
$arr [ 'modules' ][ 'window' ] = 'colorful' ;
}
if ( empty ( $arr [ 'modules' ][ 'filemanage' ])) {
$arr [ 'modules' ][ 'filemanage' ] = 'window_jd' ;
}
if ( empty ( $arr [ 'modules' ][ 'icoblock' ])) {
$arr [ 'modules' ][ 'icoblock' ] = 'default' ;
}
if ( empty ( $arr [ 'modules' ][ 'menu' ])) {
$arr [ 'modules' ][ 'menu' ] = 'default' ;
}
if ( empty ( $arr [ 'modules' ][ 'startmenu' ])) {
$arr [ 'modules' ][ 'startmenu' ] = 'default' ;
}
if ( empty ( $arr [ 'modules' ][ 'taskbar' ])) {
$arr [ 'modules' ][ 'taskbar' ] = 'default' ;
}
if ( ! $arr [ 'backimg' ]) $arr [ 'backimg' ] = 'dzz/styles/thame/' . $arr [ 'folder' ] . '/back.jpg' ;
$data [ 'system' ] = $arr ;
$data [ 'custom' ] = array (
'custom_backimg' => ! empty ( $thames [ 'custom_backimg' ]) ? $thames [ 'custom_backimg' ] : '' ,
'custom_url' => ! empty ( $thames [ 'custom_url' ]) ? $thames [ 'custom_url' ] : '' ,
'custom_color' => ! empty ( $thames [ 'custom_color' ]) ? $thames [ 'custom_color' ] : '' ,
'custom_btype' => ! empty ( $thames [ 'custom_btype' ]) ? $thames [ 'custom_btype' ] : '' ,
);
$return [ 'data' ] = $data ;
$return [ 'thame' ] = array (
'folder' => $arr [ 'folder' ],
'backimg' => ! empty ( $thames [ 'custom_backimg' ]) ? $thames [ 'custom_backimg' ] : $arr [ 'backimg' ],
'color' => ! empty ( $arr [ 'enable_color' ]) ? ( ! empty ( $thames [ 'custom_color' ]) ? $thames [ 'custom_color' ] : $arr [ 'color' ]) : '' ,
'modules' => $arr [ 'modules' ],
);
return $return ;
}
function getTableBytype ( $type )
{
switch ( $type ) {
case 'folder' :
return array ( 'fid' , 'folder' );
case 'attach' :
return array ( 'qid' , 'source_attach' );
case 'document' :
return array ( 'did' , 'source_document' );
case 'image' :
return array ( 'picid' , 'source_image' );
case 'link' :
return array ( 'lid' , 'source_link' );
case 'video' :
return array ( 'vid' , 'source_video' );
case 'music' :
return array ( 'mid' , 'source_music' );
case 'topic' :
return array ( 'tid' , 'source_topic' );
case 'app' :
return array ( 'appid' , 'app_market' );
case 'user' :
return array ( 'uid' , 'user' );
}
return false ;
}
function getsource_by_idtype ( $type , $oid )
{
global $_G ;
if ( $arr = getTableBytype ( $type )) {
return C :: t ( $arr [ 1 ]) -> fetch ( $oid );
} else {
return false ;
}
}
function topshowmessage ( $msg )
{
include template ( 'common/header_common' );
echo " <script type= \" text/javascript \" > " ;
echo " try { if(top._config) { top.showDialog(' " . $msg . " ');}else { alert(' " . $msg . " ');}}catch(e) { alert(' " . $msg . " ');} " ;
echo " </script> " ;
include template ( 'common/footer_reload' );
exit ();
}
function SpaceSize ( $size , $gid = 0 , $isupdate = 0 , $uid = 0 )
{
//size: 增加的话为正值，减少的话为负值；
//gid : 大于零位群组空间，否则为$_G['uid']的空间，
//isupdate: 为true， ，
//$uid:留空为当前用户
global $_G , $space ;
if ( empty ( $uid )) $uid = $_G [ 'uid' ];
if ( $gid > 0 ) {
if ( ! $org = C :: t ( 'organization' ) -> fetch ( $gid )) { //机构不存在时，返回错误；
//return false;
}
$spacearr [ 'usesize' ] = intval ( $org [ 'usesize' ]);
$spacearr [ 'maxspacesize' ] = C :: t ( 'organization' ) -> get_usespace_size_by_orgid ( $gid );
} else {
if ( ! $space ) {
$space = dzzgetspace ( $uid );
} else {
$space [ 'usesize' ] = DB :: result_first ( " select usesize from %t where uid=%d " , array ( 'user_field' , $uid ));
}
$spacearr = $space ;
}
if ( $isupdate ) {
$new_usesize = ( $spacearr [ 'usesize' ] + $size ) > 0 ? ( $spacearr [ 'usesize' ] + $size ) : 0 ;
if ( $gid > 0 ) {
C :: t ( 'organization' ) -> update ( $gid , array ( 'usesize' => $new_usesize ));
} else {
C :: t ( 'user_field' ) -> update ( $uid , array ( 'usesize' => $new_usesize ));
}
return true ;
} else {
if ( $gid ) {
if ( $spacearr [ 'maxspacesize' ] == 0 ) return true ; //机构最大空间为0 表示不限制
if ( $size > $spacearr [ 'maxspacesize' ]) {
return false ;
} else {
return true ;
}
return true ;
} else {
if ( $space [ 'maxspacesize' ] == 0 ) return true ; //用户组最大空间为0 表示不限制
elseif ( $space [ 'maxspacesize' ] < 0 ) return false ; //用户组最大空间<0 表示没有空间
if (( $spacearr [ 'usesize' ] + $size ) > $spacearr [ 'maxspacesize' ]) {
return false ;
} else {
return true ;
}
}
}
}
function getPositionName ( $fid )
{
$return = '' ;
$folder = C :: t ( 'folder' ) -> fetch ( $fid );
if ( $folder [ 'flag' ] == 'dock' ) {
$return = lang ( 'dock' );
} elseif ( $folder [ 'flag' ] == 'desktop' ) {
$return = lang ( 'desktop' );
} else {
$return = $folder [ 'fname' ];
}
if ( $return ) return '"' . $return . '"' ;
else return '' ;
}
function getPathByPfid ( $pfid , $arr = array (), $count = 0 )
{
//static $arr=array();
//static $count=0;
if ( $count > 100 ) return $arr ; //防止死循环；
else $count ++ ;
if ( $value = DB :: fetch_first ( " select pfid,fid,fname from " . DB :: table ( 'folder' ) . " where fid=' { $pfid } ' " )) {
$arr [ $value [ 'fid' ]] = $value [ 'fname' ];
if ( $value [ 'pfid' ] > 0 && $value [ 'pfid' ] != $pfid ) $arr = getPathByPfid ( $value [ 'pfid' ], $arr , $count );
}
//$arr=array_reverse($arr);
return $arr ;
}
//返回自己和上级目录fid数组；
function getTopFid ( $fid , $i = 0 , $arr = array ())
{
$arr [] = $fid ;
if ( $i > 100 ) return $arr ; //防止死循环；
else $i ++ ;
if ( $pfid = DB :: result_first ( " select pfid from " . DB :: table ( 'folder' ) . " where fid=' { $fid } ' " )) {
if ( $pfid != $fid ) $arr = getTopFid ( $pfid , $i , $arr );
}
return $arr ;
}
function getGidByContainer ( $container )
{
global $_G ;
if ( strpos ( $container , 'icosContainer_folder_' ) !== false ) {
$fid = intval ( str_replace ( 'icosContainer_folder_' , '' , $container ));
if ( $fid > 0 ) return DB :: result_first ( " select gid from " . DB :: table ( 'folder' ) . " where fid=' { $fid } ' " );
else return 0 ;
} else {
return 0 ;
}
}
function getFidByContainer ( $container )
{
global $_G ;
if ( strpos ( $container , 'icosContainer_body_' ) !== false ) {
$fid = intval ( str_replace ( 'icosContainer_folder_' , '' , $container ));
return DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where flag='desktop' and uid=' " . $_G [ 'uid' ] . " ' " );
} elseif ( strpos ( $container , 'icosContainer_folder_' ) !== false ) {
$fid = intval ( str_replace ( 'icosContainer_folder_' , '' , $container ));
return DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where fid=' { $fid } ' " );
} elseif ( strpos ( $container , '_dock_' ) !== false ) {
return DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where flag='dock' and uid=' " . $_G [ 'uid' ] . " ' " );
} elseif ( $container == '_dock' ) {
return DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where flag='dock' and uid=' " . $_G [ 'uid' ] . " ' " );
} else {
return false ;
}
}
function getContainerByFid ( $pfid )
{
global $_G ;
$folder = C :: t ( 'folder' ) -> fetch ( $pfid );
switch ( $folder [ 'flag' ]) {
case 'desktop' :
return 'icosContainer_body_' . $pfid ;
case 'dock' :
return '_dock' ;
case 'folder' :
return 'icosContainer_folder_' . $pfid ;
case 'organization' :
return 'icosContainer_folder_' . $pfid ;
default :
return '' ;
}
}
/* function replace_remote ( $icoarr ){
global $_G ;
switch ( $icoarr [ 'type' ]){
case 'attach' : case 'document' :
$icoarr [ 'url' ] = '' ;
break ;
case 'image' :
if ( $icoarr [ 'thumb' ]) $icoarr [ 'img' ] = $_G [ 'setting' ][ 'attachurl' ] . getimgthumbname ( $icoarr [ 'url' ]);
else $icoarr [ 'img' ] = getAttachUrl ( array ( 'attachment' => $icoarr [ 'url' ], 'remote' => $icoarr [ 'remote' ]), true );
$icoarr [ '_bz' ] = $bz ;
$icoarr [ 'url' ] = getAttachUrl ( array ( 'attachment' => $icoarr [ 'url' ], 'remote' => $icoarr [ 'remote' ]), true );
break ;
}
return $icoarr ;
} */
function replace_canshu ( $str , $data = array ())
{
global $_G ;
$replacearr = array ( '{dzzscript}' => 'index.php' , '{DZZSCRIPT}' => 'index.php' , '{adminscript}' => 'admin.php' , '{ADMINSCRIPT}' => 'admin.php' , '{uid}' => $_G [ 'uid' ]);
$search = array ();
$replace = array ();
foreach ( $replacearr as $key => $value ) {
$search [] = $key ;
$replace [] = $value ;
}
return str_replace ( $search , $replace , $str );
}
function dzz_libfile ( $libname , $folder = '' )
{
$libpath = DZZ_ROOT . '/dzz/' . $folder ;
if ( strstr ( $libname , '/' )) {
list ( $pre , $name ) = explode ( '/' , $libname );
return realpath ( " { $libpath } / { $pre } / { $pre } _ { $name } .php " );
} else {
return realpath ( " { $libpath } / { $libname } .php " );
}
}
function dzzlang ( $file , $langvar = null , $vars = array (), $default = null )
{
global $_G ;
// return lang($file,$langvar,$vars,$defualt,'dzz/admin');
list ( $path , $file ) = explode ( '/' , $file );
if ( ! $file ) {
$file = $path ;
$path = '' ;
}
if ( $path == '' ) {
$vars1 = explode ( ':' , $file );
if ( count ( $vars1 ) == 2 ) {
list ( $plugfolder , $file ) = explode ( ':' , $file );
$key = 'plugin_' . $plugfolder . '_' . $file ;
if ( ! isset ( $_G [ 'lang' ][ $key ])) {
include DZZ_ROOT . './dzz/plugin/' . $plugfolder . '/language/' . 'lang_' . $file . '.php' ;
$_G [ 'lang' ][ $key ] = $lang ;
}
} else {
$key = $file ;
if ( ! isset ( $_G [ 'lang' ][ $key ])) {
include DZZ_ROOT . './dzz/language/' . ( $path == '' ? '' : $path . '/' ) . 'lang_' . $file . '.php' ;
$_G [ 'lang' ][ $key ] = $lang ;
}
}
$returnvalue = & $_G [ 'lang' ];
} else {
$key = $path == '' ? $file : $path . '_' . $file ;
if ( ! isset ( $_G [ 'lang' ][ $key ])) {
include DZZ_ROOT . './dzz/' . $path . '/language/lang_' . $file . '.php' ;
$_G [ 'lang' ][ $key ] = $lang ;
}
$returnvalue = & $_G [ 'lang' ];
}
$return = $langvar !== null ? ( isset ( $returnvalue [ $key ][ $langvar ]) ? $returnvalue [ $key ][ $langvar ] : null ) : $returnvalue [ $key ];
$return = $return === null ? ( $default !== null ? $default : $langvar ) : $return ;
$searchs = $replaces = array ();
if ( $vars && is_array ( $vars )) {
foreach ( $vars as $k => $v ) {
$searchs [] = '{' . $k . '}' ;
$replaces [] = $v ;
}
}
if ( is_string ( $return ) && strpos ( $return , '{_G/' ) !== false ) {
preg_match_all ( '/\{_G\/(.+?)\}/' , $return , $gvar );
foreach ( $gvar [ 0 ] as $k => $v ) {
$searchs [] = $v ;
$replaces [] = getglobal ( $gvar [ 1 ][ $k ]);
}
}
$return = str_replace ( $searchs , $replaces , $return );
return $return ;
}
function getFileTypeName ( $type , $ext )
{
$typename = '' ;
switch ( $type ) {
case 'image' :
$typename = lang ( 'typename_image' );
break ;
case 'video' :
$typename = lang ( 'typename_video' );
break ;
case 'music' :
$typename = lang ( 'typename_music' );
break ;
case 'attach' :
$typename = lang ( 'typename_attach' );
break ;
case 'app' :
$typename = lang ( 'typename_app' );
break ;
case 'user' :
$typename = lang ( 'typename_user' );
break ;
case 'link' :
$typename = lang ( 'typename_link' );
break ;
case 'folder' :
$typename = lang ( 'typename_folder' );
break ;
case 'document' :
$typename = lang ( 'typename_document' );
break ;
case 'pan' :
$typename = lang ( 'typename_pan' );
break ;
case 'storage' :
$typename = lang ( 'typename_storage' );
break ;
case 'shortcut' :
$typename = lang ( 'typename_shortcut' );
return $typename ;
}
$name = '' ;
if ( $ext == 'dzzdoc' ) {
$name = lang ( 'extname_dzzdoc' );
} elseif ( $ext == 'txt' ) {
$name = lang ( 'extname_txt' );
} else {
$name = strtoupper ( $ext ) . ' ' . $typename ;
}
return $name ;
}
function dzzgetspace ( $uid )
{
global $_G ;
$space = array ();
if ( $uid == 0 ) {
$space = array ( 'uid' => 0 , 'self' => 0 , 'username' => '' , 'adminid' => 0 , 'groupid' => 7 , 'credits' => 0 , 'timeoffset' => 9999 , 'usesize' => 0 , 'maxspacesize' => - 1 , 'attachextensions' => '' );
} else {
$space = getuserbyuid ( $uid );
}
if ( $_G [ 'adminid' ] == 1 ) {
$space [ 'self' ] = 2 ;
}
//用户组信息
if ( ! isset ( $_G [ 'cache' ][ 'usergroups' ])) loadcache ( 'usergroups' );
$usergroup = $_G [ 'cache' ][ 'usergroups' ][ $space [ 'groupid' ]];
//$space['groupsize']=$usergroup['maxspacesize']*1024*1024;
//获取相关设置信息
$setting = $_G [ 'setting' ];
if ( $config = DB :: fetch_first ( " select usesize,attachextensions,maxattachsize,addsize,buysize,perm,taskbar,userspace from " . DB :: table ( 'user_field' ) . " where uid=' { $uid } ' " )) {
$config [ 'perm' ] = ( $config [ 'perm' ] < 1 ) ? $usergroup [ 'perm' ] : $config [ 'perm' ];
$config [ 'attachextensions' ] = ( $config [ 'attachextensions' ] < 0 ) ? $usergroup [ 'attachextensions' ] : $config [ 'attachextensions' ];
$config [ 'maxattachsize' ] = ( $config [ 'maxattachsize' ] < 0 ) ? $usergroup [ 'maxattachsize' ] * 1024 * 1024 : $config [ 'maxattachsize' ] * 1024 * 1024 ;
/* //如果用户存储功能未开启,用户空间大小为-1
if ( isset ( $setting [ 'usermemoryOn' ]) && ! $setting [ 'usermemoryOn' ]) {
$config [ 'maxspacesize' ] = - 1 ;
} else { */
//判断是否有用户独享空间设置
if ( $config [ 'userspace' ] > 0 || $config [ 'userspace' ] == - 1 ) {
$config [ 'maxspacesize' ] = ( $config [ 'userspace' ] > 0 ) ? $config [ 'userspace' ] * 1024 * 1024 : $config [ 'userspace' ];
} elseif ( $config [ 'userspace' ] == 0 ) { //如果未设置用户空间
/* //判断是否为指定用户开启用户存储
$spaceon = isset ( $setting [ 'mermoryusersetting' ]) ? $setting [ 'mermoryusersetting' ] : '' ;
$memorySpace = isset ( $setting [ 'memorySpace' ]) ? $setting [ 'memorySpace' ] : '' ;
//指定用户时,并指定用户空间
if ( $spaceon == 'appoint' && $memorySpace != 0 ) {
$usersarr = explode ( ',' , $setting [ 'memoryorgusers' ]);
$uesrs = array ();
foreach ( $usersarr as $v ) {
//群组id
if ( preg_match ( '/\d+/' , $v )) {
foreach ( C :: t ( 'organization_user' ) -> fetch_user_byorgid ( $v ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( $v == 'other' ) {
foreach ( C :: t ( 'user' ) -> fetch_uid_by_groupid ( 9 ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( preg_match ( '/uid_\d+/' , $v )) {
$users [] = preg_replace ( '/uid_/' , '' );
}
}
$users = array_unique ( $users );
//判断用户是否在指定用户中
if ( in_array ( $uid , $users )) {
$config [ 'maxspacesize' ] = ( $memorySpace > 0 ) ? $memorySpace * 1024 * 1024 : $memorySpace ;
} else {
$config [ 'maxspacesize' ] = - 1 ;
}
} else { */// 如果未指定开启存储用户或设置指定用户空间为0
//用户组空间(去掉额外空间和购买空间)
if ( $usergroup [ 'maxspacesize' ] == 0 ) {
$config [ 'maxspacesize' ] = 0 ;
} elseif ( $usergroup [ 'maxspacesize' ] < 0 ) {
/* if (( $config [ 'addsize' ] + $config [ 'buysize' ]) > 0 ){
$config [ 'maxspacesize' ] = ( $config [ 'addsize' ] + $config [ 'buysize' ]) * 1024 * 1024 ;
} else { */
$config [ 'maxspacesize' ] = - 1 ;
//}
} else {
//$config['maxspacesize']=($usergroup['maxspacesize']+$config['addsize']+$config['buysize'])*1024*1024;
$config [ 'maxspacesize' ] = $usergroup [ 'maxspacesize' ] * 1024 * 1024 ;
}
// }
}
// }
$space = array_merge ( $space , $config );
}
$space [ 'fusesize' ] = formatsize ( $space [ 'usesize' ]);
if ( $space [ 'maxspacesize' ] > 0 ) {
$space [ 'fmaxspacesize' ] = formatsize ( $space [ 'maxspacesize' ]);
} elseif ( $space [ 'maxspacesize' ] == 0 ) {
$space [ 'fmaxspacesize' ] = '无限制' ;
} else {
$space [ 'fmaxspacesize' ] = '未分配空间' ;
}
$space [ 'attachextensions' ] = str_replace ( ' ' , '' , $space [ 'attachextensions' ]);
$typefid = array ();
$space [ 'typefid' ] = C :: t ( 'folder' ) -> fetch_typefid_by_uid ( $uid );
$space [ 'maxChunkSize' ] = $_G [ 'setting' ][ 'maxChunkSize' ];
return $space ;
}
function microtime_float ()
{
list ( $usec , $sec ) = explode ( ' ' , microtime ());
return ( floatval ( $usec ) + floatval ( $sec ));
}
function dzz_file_get_contents ( $source , $redirect = 0 , $proxy = '' )
{
if ( function_exists ( 'curl_init' ) !== false ) {
return curl_file_get_contents ( $source , $redirect , $proxy );
} else {
return file_get_contents ( $source );
}
}
function curl_file_get_contents ( $durl , $redirect = 0 , $proxy = '' )
{
global $_SERVER ;
set_time_limit ( 0 );
$ch = curl_init ();
curl_setopt ( $ch , CURLOPT_URL , $durl );
curl_setopt ( $ch , CURLOPT_TIMEOUT , 5 );
if ( $proxy ) {
curl_setopt ( $ch , CURLOPT_PROXY , $proxy );
}
curl_setopt ( $ch , CURLOPT_SSL_VERIFYPEER , false );
curl_setopt ( $ch , CURLOPT_SSL_VERIFYHOST , false );
curl_setopt ( $ch , CURLOPT_ENCODING , '' );
curl_setopt ( $ch , CURLOPT_USERAGENT , '' );
curl_setopt ( $ch , CURLOPT_REFERER , '' );
curl_setopt ( $ch , CURLOPT_RETURNTRANSFER , 1 );
curl_setopt ( $ch , CURLOPT_MAXREDIRS , 5 );
curl_setopt ( $ch , CURLOPT_FOLLOWLOCATION , 1 );
if ( $redirect ) $r = curl_redir_exec ( $ch );
else $r = curl_exec ( $ch );
curl_close ( $ch );
return $r ;
}
function curl_redir_exec ( $ch , $debug = " " )
{
static $curl_loops = 0 ;
static $curl_max_loops = 20 ;
set_time_limit ( 0 );
if ( $curl_loops ++ >= $curl_max_loops ) {
$curl_loops = 0 ;
return FALSE ;
}
curl_setopt ( $ch , CURLOPT_HEADER , true );
curl_setopt ( $ch , CURLOPT_RETURNTRANSFER , true );
$data = curl_exec ( $ch );
$debbbb = $data ;
list ( $header , $data ) = explode ( " \n \n " , $data , 2 );
$http_code = curl_getinfo ( $ch , CURLINFO_HTTP_CODE );
if ( $http_code == 301 || $http_code == 302 ) {
$matches = array ();
preg_match ( '/Location:(.*?)\n/' , $header , $matches );
$url = @ parse_url ( trim ( array_pop ( $matches )));
if ( ! $url ) {
//couldn't process the url to redirect to
$curl_loops = 0 ;
return $data ;
}
$last_url = parse_url ( curl_getinfo ( $ch , CURLINFO_EFFECTIVE_URL ));
/* if ( ! $url [ 'scheme' ])
$url [ 'scheme' ] = $last_url [ 'scheme' ];
if ( ! $url [ 'host' ])
$url [ 'host' ] = $last_url [ 'host' ];
if ( ! $url [ 'path' ])
$url [ 'path' ] = $last_url [ 'path' ]; */
$new_url = $url [ 'scheme' ] . '://' . $url [ 'host' ] . $url [ 'path' ] . ( $url [ 'query' ] ? '?' . $url [ 'query' ] : '' );
curl_setopt ( $ch , CURLOPT_URL , $new_url );
// debug('Redirecting to', $new_url);
return curl_redir_exec ( $ch );
} else {
$curl_loops = 0 ;
return $debbbb ;
}
}
function ico_png ( $source , $target , $proxy = '' )
{
$ext = strtolower ( substr ( strrchr ( $source , '.' ), 1 , 10 ));
$imgexts = array ( 'png' , 'jpg' , 'jpeg' , 'gif' );
if ( in_array ( $ext , $imgexts )) {
exit ( $source );
$data = dzz_file_get_contents ( $source , 0 , $proxy );
if ( $data && file_put_contents ( $target , $data )) {
return true ;
} else {
return false ;
}
} elseif ( $ext == 'ico' ) {
require_once dzz_libfile ( 'class/ico' );
$oico = new Ico ( $source , $proxy );
$max = - 1 ;
$data_length = 0 ;
for ( $i = 0 ; $i < $oico -> TotalIcons (); $i ++ ) {
$data = $oico -> GetIconInfo ( $i );
if ( $data [ 'data_length' ] > $data_length ) {
$data_length = $data [ 'data_length' ];
$max = $i ;
}
}
if ( $max >= 0 && imagepng ( $oico -> GetIcon ( $max ), $target )) {
return true ;
} else return false ;
} else {
return false ;
}
}
function check_remote_file_exists ( $url , $proxy = '' )
{
set_time_limit ( 0 );
$u = parse_url ( $url );
if ( ! $u || ! isset ( $u [ 'host' ])) return false ;
if ( function_exists ( 'curl_init' ) !== false ) {
$curl = curl_init ();
curl_setopt ( $curl , CURLOPT_URL , $url );
//curl_setopt($curl, CURLOPT_CONNECTTIMEOUT_MS, 500);
curl_setopt ( $curl , CURLOPT_TIMEOUT , 5 );
if ( $proxy ) {
curl_setopt ( $curl , CURLOPT_PROXY , $proxy );
}
// 不取回数据
curl_setopt ( $curl , CURLOPT_SSL_VERIFYPEER , false );
curl_setopt ( $curl , CURLOPT_SSL_VERIFYHOST , false );
curl_setopt ( $curl , CURLOPT_NOBODY , true );
curl_setopt ( $curl , CURLOPT_REFERER , '' );
curl_setopt ( $curl , CURLOPT_CUSTOMREQUEST , 'GET' ); //不加这个会返回403， ，
// 发送请求
$result = curl_exec ( $curl );
$found = false ;
// 如果请求没有发送失败
if ( $result !== false ) {
// 再检查http响应码是否为200
$statusCode = curl_getinfo ( $curl , CURLINFO_HTTP_CODE );
if ( $statusCode == 200 ) {
$found = true ;
}
}
curl_close ( $curl );
return $found ;
} else {
$h = get_headers ( $url );
//print_r($h);
if ( ! $h || ! isset ( $h [ 0 ])) return false ;
$status = $h [ 0 ];
//echo $status;
return preg_match ( " /.*?200 \ s*OK/i " , $status ) ? true : false ;
}
}
function imagetolocal ( $source , $dir = 'appimg' , $target = '' )
{
global $_G ;
if ( empty ( $source )) return false ;
if ( ! $data = dzz_file_get_contents ( $source )) {
return false ;
}
if ( $target == 'dzz/images/default/icodefault.png' || $target == 'dzz/images/default/widgetdefault.png' || preg_match ( " /^(http|ftp|https|mms) \ : \ / \ /(.+?)/i " , $target )) {
$target = '' ;
}
if ( ! $target ) {
$imageext = array ( 'jpg' , 'jpeg' , 'png' , 'gif' );
$ext = strtolower ( substr ( strrchr ( $source , '.' ), 1 , 10 ));
if ( ! in_array ( $ext , $imageext )) return false ;
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target1 = $_G [ 'setting' ][ 'attachdir' ] . $dir . '/' . $subdir . '' . date ( 'His' ) . '' . strtolower ( random ( 16 )) . '.' . $ext ;
$target = str_replace ( $_G [ 'setting' ][ 'attachdir' ], '' , $target1 );
} else {
$target1 = $_G [ 'setting' ][ 'attachdir' ] . $target ;
}
$targetpath = dirname ( $target1 );
dmkdir ( $targetpath );
if ( file_put_contents ( $target1 , $data )) {
if ( @ filesize ( $target1 ) < 200 ) {
@ unlink ( $target1 );
return false ;
}
return $target ;
} else return false ;
}
function image_to_icon ( $source , $target , $domain )
{
global $_G ;
if ( ! $data = dzz_file_get_contents ( $source )) {
return false ;
}
if ( ! $target ) {
$imageext = array ( 'jpg' , 'jpeg' , 'png' , 'gif' );
$ext = str_replace ( " / \ ?.+?/i " , '' , strtolower ( substr ( strrchr ( $source , '.' ), 1 , 10 )));
if ( ! in_array ( $ext , $imageext )) $ext = 'jpg' ;
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target = 'icon/' . $subdir . '' . $domain . '_' . strtolower ( random ( 8 )) . '.' . $ext ;
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target ;
} else {
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target ;
}
$targetpath = dirname ( $target_attach );
dmkdir ( $targetpath );
if ( file_put_contents ( $target_attach , $data )) {
return $target ;
} else {
return false ;
}
}
function getTxtAttachByMd5 ( $message , $filename_title , $ext )
{
global $_G ;
@ set_time_limit ( 0 );
$filename = date ( 'His' ) . '' . strtolower ( random ( 16 ));
//$ext=strtolower(substr(strrchr($filename_title, '.'), 1, 10));
if ( ! $ext ) $ext = 'dzzdoc' ;
if ( $ext && in_array ( $ext , $_G [ 'setting' ][ 'unRunExts' ])) {
$unrun = 1 ;
} else {
$unrun = 0 ;
}
//保存附件并且生成附件MD5;
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target1 = 'dzz/' . $subdir . 'index.html' ;
$target = 'dzz/' . $subdir ;
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target1 ;
$targetpath = dirname ( $target_attach );
dmkdir ( $targetpath );
if ( is_resource ( $message )) {
while ( ! feof ( $message )) {
if ( ! file_put_contents ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ), fread ( $message , 8192 ), FILE_APPEND )) {
return false ;
}
}
fclose ( $message );
} else {
if ( $message == '' ) $message = ' ' ;
if ( ! file_put_contents ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ), $message )) {
return false ;
}
}
$size = @ filesize ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ));
$md5 = md5_file ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ));
if ( $md5 && $attach = C :: t ( 'attachment' ) -> fetch_by_md5 ( $md5 )) {
$attach [ 'filename' ] = $filename_title ;
$attach [ 'filetype' ] = strtolower ( $ext );
@ unlink ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ));
} else {
$remote = 0 ;
$attach = array (
'filesize' => $size ,
'attachment' => $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ),
'filetype' => strtolower ( $ext ),
'filename' => $filename_title ,
'remote' => $remote ,
'copys' => 0 ,
'md5' => $md5 ,
'unrun' => $unrun ,
'dateline' => $_G [ 'timestamp' ],
);
if ( ! $attach [ 'aid' ] = C :: t ( 'attachment' ) -> insert ( $attach , 1 )) {
return false ;
}
try {
if ( $remoteid = io_remote :: MoveToSpace ( $attach )) {
$attach [ 'remote' ] = $remoteid ;
C :: t ( 'attachment' ) -> update ( $attach [ 'aid' ], array ( 'remote' => $remoteid ));
@ unlink ( $_G [ 'setting' ][ 'attachdir' ] . $target . $filename . '.' . ( $unrun ? 'dzz' : $ext ));
}
} catch ( Exception $e ) {
//return array('error'=>$e->getMessage());
return false ;
}
}
return $attach ;
}
function checkCopy ( $icoid = 0 , $sourcetype = '' , $iscut = 0 , $obz , $tbz )
{
global $_G ;
$copy = 1 ;
if ( $sourcetype == 'uid' ) {
return 1 ;
} elseif ( $iscut == 2 ) {
return 1 ;
} elseif ( $iscut == 1 ) {
return 0 ;
} elseif ( $obz != $tbz ) {
return 1 ; //不同api之间复制 ;
} elseif ( $obz == $tbz ) {
return 0 ; //相同api之间移动;
}
return $copy ;
}
function delete_icoid_from_container ( $icoid , $pfid )
{
global $_G ;
$typefid = C :: t ( 'folder' ) -> fetch_typefid_by_uid ( $_G [ 'uid' ]);
if ( $pfid == $typefid [ 'dock' ]) {
$docklist = DB :: result_first ( " select docklist from " . DB :: table ( 'user_field' ) . " where uid=' { $_G [ uid ] } ' " );
$docklist = $docklist ? explode ( ',' , $docklist ) : array ();
foreach ( $docklist as $key => $value ) {
if ( $value == $icoid ) {
unset ( $docklist [ $key ]);
}
}
C :: t ( 'user_field' ) -> update ( $_G [ 'uid' ], array ( 'docklist' => implode ( ',' , $docklist )));
} elseif ( $pfid == $typefid [ 'desktop' ]) {
$icos = DB :: result_first ( " select screenlist from " . DB :: table ( 'user_field' ) . " where uid=' { $_G [ uid ] } ' " );
$icos = $icos ? explode ( ',' , $icos ) : array ();
foreach ( $icos as $key => $value ) {
if ( $value == $icoid ) {
unset ( $icos [ $key ]);
}
}
C :: t ( 'user_field' ) -> update ( $_G [ 'uid' ], array ( 'screenlist' => implode ( ',' , $icos )));
}
}
function dzz_update_source ( $type , $oid , $data , $istype = false )
{
$idtypearr = array ( 'lid' , 'vid' , 'mid' , 'qid' , 'picid' , 'did' , 'fid' );
$typearr = array ( 'link' , 'video' , 'music' , 'attach' , 'image' , 'document' , 'folder' );
$table = '' ;
$idtype = '' ;
$pre = 'source_' ;
if ( $isidtype ) {
if ( in_array ( $type , $idtypearr )) {
if ( $type == 'fid' ) $pre = '' ;
$table = '' . $pre . str_replace ( $idtypearr , $typearr , $type );
$idtype = $type ;
}
} else {
if ( $type == 'folder' ) $pre = '' ;
if ( in_array ( $type , $typearr )) {
$table = '' . $pre . $type ;
$idtype = str_replace ( $typearr , $idtypearr , $type );
}
}
if ( $table ) return C :: t ( $table ) -> update ( $oid , $data );
else return false ;
}
function getAttachUrl ( $attach , $absolute = false )
{
global $_G ;
$attachment = '' ;
$bz = io_remote :: getBzByRemoteid ( $attach [ 'remote' ]);
if ( $bz == 'dzz' ) {
if ( $absolute ) {
$attachment = $_G [ 'setting' ][ 'attachdir' ] . './' . $attach [ 'attachment' ];
} else {
$attachment = $_G [ 'siteurl' ] . $_G [ 'setting' ][ 'attachurl' ] . $attach [ 'attachment' ];
}
return $attachment ;
} elseif ( strpos ( $bz , 'FTP' ) === 0 ) {
return $_G [ 'siteurl' ] . DZZSCRIPT . '?mod=io&op=getStream&path=' . dzzencode ( $bz . '/' . $attach [ 'attachment' ]);
} else {
return IO :: getFileUri ( $bz . '/' . $attach [ 'attachment' ]);
}
}
function getBzByPath ( $path )
{
$bzarr = explode ( ':' , $path );
$allowbz = C :: t ( 'connect' ) -> fetch_all_bz ();
if ( strpos ( $path , 'dzz::' ) !== false ) {
return '' ;
} elseif ( strpos ( $path , 'attach::' ) !== false ) {
return '' ;
} elseif ( is_numeric ( $bzarr [ 0 ])) {
return '' ;
} elseif ( in_array ( $bzarr [ 0 ], $allowbz )) {
return $bzarr [ 0 ];
} else {
return '' ;
}
}
function getDzzPath ( $attach )
{
global $_G ;
$url = '' ;
$bz = io_remote :: getBzByRemoteid ( $attach [ 'remote' ]);
if ( $bz == 'dzz' ) {
$url = 'attach::' . $attach [ 'aid' ];
} else {
$url = $bz . '/' . $attach [ 'attachment' ];
}
return $url ;
}
function geticonfromext ( $ext , $type = '' )
{
global $_G ;
$img = 'dzz/images/extimg/' . strtolower ( $ext ) . '.png' ;
if ( ! is_file ( DZZ_ROOT . $img )) {
switch ( $type ) {
case 'video' :
$img = 'dzz/images/extimg/video.png' ;
break ;
case 'music' :
$img = 'dzz/images/extimg/music.png' ;
break ;
case 'document' :
$img = 'dzz/images/extimg/document.png' ;
break ;
case 'folder' :
$img = '' ;
break ;
case 'link' :
$img = 'dzz/images/extimg/link.png' ;
break ;
case 'dzzdoc' :
$img = 'dzz/images/extimg/dzzdoc.png' ;
break ;
case 'topic' :
$img = 'dzz/images/extimg/topic.png' ;
break ;
default :
$img = 'dzz/images/extimg/unknow.png' ;
}
}
return $img ;
}
function getUrlIcon ( $link )
{
global $_G ;
$rarr = array ();
$parse_url = parse_url ( $link );
$host = $parse_url [ 'host' ];
$host = preg_replace ( " /^www./ " , '' , $host ); //strstr('.',$host);
//查询网址特征库
if ( $icon = C :: t ( 'icon' ) -> fetch_by_link ( $link )) {
return array ( 'img' => $_G [ 'setting' ][ 'attachurl' ] . $icon [ 'pic' ], 'did' => $icon [ 'did' ], 'ext' => $icon [ 'ext' ]);
} else {
require_once dzz_libfile ( 'class/caiji' );
$caiji = new caiji ( $link );
$source = $caiji -> getFavicon ();
if ( $source ) {
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target = 'icon/' . $subdir . '' . $host . '_' . strtolower ( random ( 8 )) . '.png' ;
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target ;
$targetpath = dirname ( $target_attach );
dmkdir ( $targetpath );
ico_png ( $source , $target_attach , $caiji -> getProxy ());
if ( is_file ( $target_attach )) {
if ( $did = C :: t ( " icon " ) -> insert ( array ( 'domain' => $host , 'pic' => $target , 'check' => 0 , 'dateline' => $_G [ 'timestamp' ], 'uid' => $_G [ 'uid' ], 'username' => $_G [ 'username' ], 'copys' => 0 ), 1 )) {
return array ( 'img' => $_G [ 'setting' ][ 'attachurl' ] . $target , 'did' => $did );
}
}
}
}
return array ( 'img' => 'dzz/images/default/e.png' , 'did' => 0 );
}
function addtoconfig ( $icoarr , $ticoid = 0 )
{
global $_G , $space ;
$oposition = 10000 ;
$icoid = $icoarr [ 'rid' ];
if ( $folder = C :: t ( 'folder' ) -> fetch ( $icoarr [ 'pfid' ])) {
if ( $folder [ 'flag' ] == 'dock' ) {
if ( $docklistarr = C :: t ( 'user_field' ) -> fetch ( $_G [ 'uid' ])) {
$docklist = $docklistarr [ 'docklist' ] ? explode ( ',' , $docklistarr [ 'docklist' ]) : array ();
if ( in_array ( $icoid , $docklist )) { //已经存在则先删除
foreach ( $docklist as $key => $id ) {
if ( intval ( $id ) < 0 || $id == $icoid ) {
unset ( $docklist [ $key ]);
$oposition = $key ;
}
}
}
if ( $ticoid && in_array ( $ticoid , $docklist )) {
$temp = array ();
foreach ( $docklist as $key => $id ) {
if ( $id == $ticoid ) {
if ( $oposition > $key ) {
$temp [] = $icoid ;
$temp [] = $id ;
} else {
$temp [] = $id ;
$temp [] = $icoid ;
}
} else {
$temp [] = $id ;
}
}
$docklist = $temp ;
} else {
$docklist [] = $icoid ;
}
C :: t ( 'user_field' ) -> update ( $_G [ 'uid' ], array ( 'docklist' => trim ( implode ( ',' , $docklist ), ',' )));
}
} elseif ( $folder [ 'flag' ] == 'desktop' ) {
if ( $nav = C :: t ( 'user_field' ) -> fetch ( $_G [ 'uid' ])) {
$icos = $nav [ 'screenlist' ] ? explode ( ',' , $nav [ 'screenlist' ]) : array ();
if ( in_array ( $icoid , $icos )) { //已经存在则先删除
foreach ( $icos as $key => $id ) {
if ( intval ( $id ) < 0 || $id == $icoid ) {
unset ( $icos [ $key ]);
$oposition = $key ;
}
}
}
if ( $ticoid && in_array ( $ticoid , $icos )) {
$temp = array ();
foreach ( $icos as $key => $id ) {
if ( $id == $ticoid ) {
if ( $oposition > $key ) {
$temp [] = $icoid ;
$temp [] = $id ;
} else {
$temp [] = $id ;
$temp [] = $icoid ;
}
} else {
$temp [] = $id ;
}
}
$icos = $temp ;
} else {
$icos [] = $icoid ;
}
C :: t ( 'user_field' ) -> update ( $_G [ 'uid' ], array ( 'screenlist' => implode ( ',' , $icos )));
}
}
if ( $icoarr [ 'type' ] == 'folder' && $icoarr [ 'flag' ] == '' ) {
C :: t ( 'folder' ) -> update ( $icoarr [ 'oid' ], array ( 'pfid' => $folder [ 'fid' ], 'gid' => $folder [ 'gid' ]));
}
}
return true ;
}
function is_upload_files ( $source )
{
return $source && ( $source != 'none' ) && ( is_uploaded_file ( $source ) || is_uploaded_file ( str_replace ( '\\\\' , '\\' , $source )));
}
function save_to_local ( $source , $target )
{
$targetpath = dirname ( $target );
dmkdir ( $targetpath );
if ( ! is_upload_files ( $source )) {
$succeed = false ;
} elseif ( @ copy ( $source , $target )) {
$succeed = true ;
} elseif ( function_exists ( 'move_uploaded_file' ) && @ move_uploaded_file ( $source , $target )) {
$succeed = true ;
} elseif ( @ is_readable ( $source ) && ( @ $fp_s = fopen ( $source , 'rb' )) && ( @ $fp_t = fopen ( $target , 'wb' ))) {
while ( ! feof ( $fp_s )) {
$s = @ fread ( $fp_s , 1024 * 512 );
@ fwrite ( $fp_t , $s );
}
fclose ( $fp_s );
fclose ( $fp_t );
$succeed = true ;
}
if ( $succeed ) {
@ chmod ( $target , 0644 );
@ unlink ( $source );
}
return $succeed ;
}
function uploadtolocal ( $upload , $dir = 'appimg' , $target = '' , $exts = array ( 'jpg' , 'jpeg' , 'png' , 'gif' ))
{
global $_G ;
if ( $target == 'dzz/images/default/icodefault.png' || $target == 'dzz/images/default/widgetdefault.png' || preg_match ( " /^(http|ftp|https|mms) \ : \ / \ /(.+?)/i " , $target )) {
$target = '' ;
}
$source = $upload [ 'tmp_name' ];
$ext = strtolower ( substr ( strrchr ( $upload [ 'name' ], '.' ), 1 , 10 ));
if ( ! in_array ( $ext , $exts )) return false ;
if ( $target ) {
$target1 = $_G [ 'setting' ][ 'attachdir' ] . $target ;
} else {
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target1 = $_G [ 'setting' ][ 'attachdir' ] . $dir . '/' . $subdir . '' . date ( 'His' ) . '' . strtolower ( random ( 16 )) . '.' . $ext ;
$target = str_replace ( $_G [ 'setting' ][ 'attachdir' ], '' , $target1 );
}
if ( save_to_local ( $source , $target1 )) {
return $target ;
} else {
return false ;
}
}
function upload_to_icon ( $upload , $target , $domain = '' )
{
global $_G ;
$source = $upload [ 'tmp_name' ];
if ( ! $target ) {
$imageext = array ( 'jpg' , 'jpeg' , 'png' , 'gif' );
$ext = strtolower ( substr ( strrchr ( $upload [ 'name' ], '.' ), 1 , 10 ));
if ( ! in_array ( $ext , $imageext )) return false ;
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target = 'icon/' . $subdir . '' . $domain . '_' . strtolower ( random ( 8 )) . '.' . $ext ;
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target ;
} else {
$target_attach = $_G [ 'setting' ][ 'attachdir' ] . $target ;
}
if ( save_to_local ( $source , $target_attach )) {
return $target ;
} else {
return false ;
}
}
function dzz_app_pic_save ( $FILE , $dir = 'appimg' )
{
global $_G ;
$imageext = array ( 'jpg' , 'jpeg' , 'png' , 'gif' );
$ext = strtolower ( substr ( strrchr ( $FILE [ 'name' ], '.' ), 1 , 10 ));
if ( ! in_array ( $ext , $imageext )) return '文件格式不允许' ;
$subdir = $subdir1 = $subdir2 = '' ;
$subdir1 = date ( 'Ym' );
$subdir2 = date ( 'd' );
$subdir = $subdir1 . '/' . $subdir2 . '/' ;
$target = $dir . '/' . $subdir ;
$filename = date ( 'His' ) . '' . strtolower ( random ( 16 ));
if ( ! $attach = io_dzz :: UploadSave ( $FILE )) {
return '应用图片上传失败' ;
}
$setarr = array (
'uid' => $_G [ 'uid' ],
'username' => $_G [ 'username' ],
'dateline' => $_G [ 'timestamp' ],
'aid' => $attach [ 'aid' ],
);
if ( $setarr [ 'picid' ] = DB :: insert ( 'app_pic' , $setarr , 1 )) {
C :: t ( 'attachment' ) -> addcopy_by_aid ( $attach [ 'aid' ]);
return $setarr ;
}
return false ;
}
function get_permsarray ()
{
$perms = array_merge_recursive ( perm_binPerm :: getPowerTitle (), perm_binPerm :: getPowerArr (), perm_binPerm :: getPowerIcos ()); //获取所有权限
unset ( $perms [ 'flag' ]);
return $perms ;
}
/**
* 根据PHP各种类型变量生成唯一标识号
* @ param mixed $mix 变量
* @ return string
*/
function to_guid_string ( $mix )
{
if ( is_object ( $mix )) {
return spl_object_hash ( $mix );
} elseif ( is_resource ( $mix )) {
$mix = get_resource_type ( $mix ) . strval ( $mix );
} else {
$mix = serialize ( $mix );
}
return md5 ( $mix );
}
/**
* 字符串命名风格转换
* type 0 将Java风格转换为C的风格 1 将C风格转换为Java的风格
* @ param string $name 字符串
* @ param integer $type 转换类型
* @ return string
*/
function parse_name ( $name , $type = 0 )
{
if ( $type ) {
return ucfirst ( preg_replace_callback ( '/_([a-zA-Z])/' , function ( $match ) {
return strtoupper ( $match [ 1 ]);
}, $name ));
} else {
return strtolower ( trim ( preg_replace ( " /[A-Z]/ " , " _ \\ 0 " , $name ), " _ " ));
}
}
//增加函数处理网盘权限判断
function get_resources_some_setting ()
{
global $_G ;
$setting = $_G [ 'setting' ];
$data = array (
'useronperm' => false ,
'orgonperm' => false ,
'grouponperm' => false ,
'fileVersion' => true ,
'fileVersionNumber' => 0 ,
'userallowonperm' => array (),
'left_topcontent' => true ,
'allownewgroup' => false ,
'allownewcat' => false ,
'finallydelete' => false
);
if ( ! isset ( $setting [ 'explorer_usermemoryOn' ])) {
$data [ 'useronperm' ] = true ;
} else {
//用户存储开启
if ( $setting [ 'explorer_usermemoryOn' ] == 1 ) {
$spaceon = isset ( $setting [ 'explorer_mermoryusersetting' ]) ? $setting [ 'explorer_mermoryusersetting' ] : '' ;
if ( $spaceon == 'appoint' ) { //指定用户时
$usersarr = explode ( ',' , $setting [ 'explorer_memoryorgusers' ]);
$uesrs = array ();
foreach ( $usersarr as $v ) {
//群组id
if ( preg_match ( '/^\d+$/' , $v )) {
foreach ( C :: t ( 'organization_user' ) -> get_all_user_byorgid ( $v ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( $v == 'other' ) {
foreach ( C :: t ( 'user' ) -> fetch_uid_by_groupid ( 9 ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( preg_match ( '/^uid_\d+$/' , $v )) {
$users [] = preg_replace ( '/uid_/' , '' , $v );
}
}
$users = array_unique ( $users );
$data [ 'userallowonperm' ] = $users ;
if ( in_array ( $_G [ 'uid' ], $data [ 'userallowonperm' ])) {
$data [ 'useronperm' ] = true ;
}
} else { //未指定用户时
$data [ 'useronperm' ] = true ;
}
}
}
if ( ! isset ( $setting [ 'fileVersion' ]) || ( isset ( $setting [ 'fileVersion' ]) && $setting [ 'fileVersion' ] == 1 )) {
$data [ 'fileVersion' ] = true ;
} else {
$data [ 'fileVersion' ] = false ;
}
if ( isset ( $setting [ 'fileVersionNumber' ]) && $setting [ 'fileVersionNumber' ]) {
$data [ 'fileVersionNumber' ] = $setting [ 'fileVersionNumber' ];
}
if (( isset ( $setting [ 'explorer_organizationOn' ]) && $setting [ 'explorer_organizationOn' ] == 1 ) || ! isset ( $setting [ 'explorer_organizationOn' ])) {
$data [ 'orgonperm' ] = true ;
}
if (( isset ( $setting [ 'explorer_groupOn' ]) && $setting [ 'explorer_groupOn' ] == 1 ) || ! isset ( $setting [ 'explorer_groupOn' ])) {
$data [ 'grouponperm' ] = true ;
}
if ( ! $data [ 'grouponperm' ] && ! $data [ 'useronperm' ] && ! $data [ 'orgonperm' ]) {
$data [ 'left_topcontent' ] = false ;
}
if ( ! isset ( $setting [ 'explorer_groupcreate' ])){
$data [ 'allownewgroup' ] = true ;
} else {
if ( $setting [ 'explorer_groupcreate' ] == 1 ) {
$groupcreateon = isset ( $setting [ 'explorer_mermorygroupsetting' ]) ? $setting [ 'explorer_mermorygroupsetting' ] : '' ;
if ( $groupcreateon == 'appoint' ) { //指定用户时
$usersarr = explode ( ',' , $setting [ 'explorer_memorygroupusers' ]);
$uesrs = array ();
foreach ( $usersarr as $v ) {
//群组id
if ( preg_match ( '/^\d+$/' , $v )) {
foreach ( C :: t ( 'organization_user' ) -> get_all_user_byorgid ( $v ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( $v == 'other' ) {
foreach ( C :: t ( 'user' ) -> fetch_uid_by_groupid ( 9 ) as $val ) {
$users [] = $val [ 'uid' ];
}
} elseif ( preg_match ( '/^uid_\d+$/' , $v )) {
$users [] = preg_replace ( '/uid_/' , '' , $v );
}
}
$users = array_unique ( $users );
$data [ 'userallowgroupcreate' ] = $users ;
if ( in_array ( $_G [ 'uid' ], $data [ 'userallowgroupcreate' ])) {
$data [ 'allownewgroup' ] = true ;
}
} else { //未指定用户时
$data [ 'allownewgroup' ] = true ;
}
}
}
if ( ! isset ( $setting [ 'explorer_catcreate' ])){
$data [ 'allownewcat' ] = true ;
} else {
$data [ 'allownewcat' ] = ( $setting [ 'explorer_catcreate' ] == 1 ) ? true : false ;
}
if ( ! isset ( $setting [ 'explorer_finallydelete' ]) || $setting [ 'explorer_finallydelete' ] < 0 ){
$data [ 'finallydelete' ] = false ;
} else {
$data [ 'finallydelete' ] = intval ( $setting [ 'explorer_finallydelete' ]);
}
return $data ;
}
//增加字符串截取函数
function new_strsubstr ( $string , $length = 1 , $dot = '...' )
{
if ( strlen ( $string ) <= $length )
{
return $string ;
}
else
{
$i = 0 ;
while ( $i < $length )
{
$stringTMP = substr ( $string , $i , 1 );
if ( ord ( $stringTMP ) >= 224 )
{
$stringTMP = substr ( $string , $i , 3 );
$i = $i + 3 ;
}
elseif ( ord ( $stringTMP ) >= 192 )
{
$stringTMP = substr ( $string , $i , 2 );
$i = $i + 2 ;
}
else
{
$i = $i + 1 ;
}
$stringLast [] = $stringTMP ;
}
$stringLast = implode ( " " , $stringLast );
return $stringLast . $dot ;
}
}
/**
* 获取需要更新的应用数量
* @ return string
*/
function get_update_app_num ()
{
$map = array ();
$map [ " upgrade_version " ] = array ( " neq " , " " );
$map [ " available " ] = array ( " gt " , " 0 " );
$num = DB :: result_first ( " select COUNT(*) from %t where `available`>0 and upgrade_version!='' " , array ( 'app_market' )); // C::tp_t('app_market')->where($map)->count("*");
return $num ;
}
function getimportdata ( $name = '' , $addslashes = 0 , $ignoreerror = 0 , $data = '' ) {
global $_G ;
if ( empty ( $data )){
if ( $_GET [ 'importtype' ] == 'file' ) {
$data = @ implode ( '' , file ( $_FILES [ 'importfile' ][ 'tmp_name' ]));
@ unlink ( $_FILES [ 'importfile' ][ 'tmp_name' ]);
} else {
if ( ! empty ( $_GET [ 'importtxt' ])) {
$data = $_GET [ 'importtxt' ];
} else {
$data = $GLOBALS [ 'importtxt' ];
}
}
}
require_once libfile ( 'class/xml' );
$xmldata = xml2array ( $data );
$_attributes = xmlattribute ( $data ); //item 属性获取
if ( ! is_array ( $xmldata ) || ! $xmldata ) {
if ( ! $ignoreerror ) {
showmessage ( 'data_import_error' , dreferer ());
} else {
return array ();
}
} else {
if ( $name && $name != $xmldata [ 'Title' ]) {
if ( ! $ignoreerror ) {
showmessage ( 'function_admin_error' );
} else {
return array ();
}
}
$data = exportarray ( $xmldata [ 'Data' ], 0 );
}
if ( $addslashes ) {
$data = daddslashes ( $data , 1 );
}
if ( $data && $_attributes ) $data [ " _attributes " ] = $_attributes [ " Data " ];
return $data ;
}
function exportarray ( $array , $method = '' ) {
$tmp = $array ;
if ( $method ) {
foreach ( $array as $k => $v ) {
if ( is_array ( $v )) {
$tmp [ $k ] = exportarray ( $v , 1 );
} else {
$uv = unserialize ( $v );
if ( $uv && is_array ( $uv )) {
$tmp [ '__' . $k ] = exportarray ( $uv , 1 );
unset ( $tmp [ $k ]);
} else {
$tmp [ $k ] = $v ;
}
}
}
} else {
foreach ( $array as $k => $v ) {
if ( is_array ( $v )) {
if ( substr ( $k , 0 , 2 ) == '__' ) {
$tmp [ substr ( $k , 2 )] = serialize ( exportarray ( $v , 0 ));
unset ( $tmp [ $k ]);
} else {
$tmp [ $k ] = exportarray ( $v , 0 );
}
} else {
$tmp [ $k ] = $v ;
}
}
}
return $tmp ;
}
function set_space_progress ( $usespace , $totalspace = 0 ){
if ( $usespace == 0 && $totalspace >= 0 ){
return 0 ;
} elseif ( $totalspace < 0 ){
return - 1 ;
} elseif ( $usespace > 0 && $totalspace == 0 ){
$k = 10 ;
$p = 1 ;
$totalspace = 1024 ;
$num = floor ( log10 ( $usespace ));
if ( $usespace < 1024 ){
$k = 1000 ;
} else {
$p = floor ( log ( $usespace ) / log ( 2 ) / 10 );
if ( $num == 6 ) $k = 0.9 ;
elseif ( $num == 7 ) $k = 8 ;
elseif ( $num == 8 ) $k = 50 ;
elseif ( $num == 9 ) $k = 2 ;
for ( $i = 0 ; $i < $p ; $i ++ ){
$totalspace *= 200 ;
}
}
if ( $p <= 0 ) $p = 1 ;
$percent = round (( $usespace / $totalspace ) * $p , 5 ) * 100 / $k ;
if ( $percent > 100 ) $percent = 90 ;
} else {
$percent = round (( $usespace / $totalspace ), 2 ) * 100 ;
if ( $percent > 100 ) $percent = 100 ;
}
return $percent ;
}
//ajax返回成功信息数据
function success ( $info = " " , $data = array (), $ajax = true ){
$return = array (
'status' => 1 ,
'info' => $info ? $info : " 操作成功 " ,
'data' => $data
);
if ( $ajax ){
// 返回JSON数据格式到客户端 包含状态信息
header ( 'Content-Type:application/json; charset=utf-8' );
exit ( json_encode ( $return ));
} else {
return $return ;
}
}
//ajax返回错误信息数据
function error ( $info = " " , $data = array (), $ajax = true ){
$return = array (
'status' => 0 ,
'info' => $info ? $info : " 操作失败 " ,
'data' => $data
);
if ( $ajax ){
// 返回JSON数据格式到客户端 包含状态信息
header ( 'Content-Type:application/json; charset=utf-8' );
exit ( json_encode ( $return ));
} else {
return $return ;
}
}
function dzz_userconfig_init ()
{ //初始化用户信息
global $_G ;
//建立用户设置主表
$userconfig = array (
'uid' => $_G [ 'uid' ],
'applist' => array (),
'screenlist' => array (),
'docklist' => array (),
'dateline' => $_G [ 'timestamp' ],
'updatetime' => $_G [ 'timestamp' ],
'wins' => serialize ( array ()),
'perm' => 0 ,
'iconview' => $_G [ 'setting' ][ 'desktop_default' ][ 'iconview' ] ? $_G [ 'setting' ][ 'desktop_default' ][ 'iconview' ] : 2 ,
'taskbar' => $_G [ 'setting' ][ 'desktop_default' ][ 'taskbar' ] ? $_G [ 'setting' ][ 'desktop_default' ][ 'taskbar' ] : 'bottom' ,
'iconposition' => intval ( $_G [ 'setting' ][ 'desktop_default' ][ 'iconposition' ]),
'direction' => intval ( $_G [ 'setting' ][ 'desktop_default' ][ 'direction' ]),
);
//处理理默认应用;
$apps = C :: t ( 'app_market' ) -> fetch_all_by_default ( $_G [ 'uid' ]);
foreach ( $apps as $appid => $app ) {
$userconfig [ 'applist' ][] = $appid ;
if ( $app [ 'position' ] == 1 ) {
continue ;
} elseif ( $app [ 'position' ] == 2 ) { //桌面
$fid = DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where uid=' { $_G [ uid ] } ' and flag='desktop' " );
} else { //dock条
$fid = DB :: result_first ( " select fid from " . DB :: table ( 'folder' ) . " where uid=' { $_G [ uid ] } ' and flag='dock' " );
}
if ( ! $fid ) continue ;
if ( $rid = DB :: result_first ( " select rid from " . DB :: table ( 'resources' ) . " where uid=' { $_G [ uid ] } ' and oid=' { $appid } ' and type='app' " )) {
C :: t ( 'resources' ) -> update_by_rid ( $rid , array ( 'pfid' => $fid , 'isdelete' => 0 ));
if ( $app [ 'position' ] == 2 ) $userconfig [ 'screenlist' ][] = $rid ;
else $userconfig [ 'docklist' ][] = $rid ;
} else {
$icoarr = array (
'uid' => $_G [ 'uid' ],
'username' => $_G [ 'username' ],
'oid' => $appid ,
'name' => '' ,
'type' => 'app' ,
'dateline' => $_G [ 'timestamp' ],
'pfid' => $fid ,
'ext' => '' ,
'size' => 0 ,
);
if ( $icoarr [ 'rid' ] = C :: t ( 'resources' ) -> insert_data ( $icoarr , 1 )) {
if ( $app [ 'position' ] == 2 ) $userconfig [ 'screenlist' ][] = $icoarr [ 'rid' ];
else $userconfig [ 'docklist' ][] = $icoarr [ 'rid' ];
}
}
}
$userconfig [ 'applist' ] = $userconfig [ 'applist' ] ? implode ( ',' , $userconfig [ 'applist' ]) : '' ;
$userconfig [ 'screenlist' ] = $userconfig [ 'screenlist' ] ? implode ( ',' , $userconfig [ 'screenlist' ]) : '' ;
$userconfig [ 'docklist' ] = $userconfig [ 'docklist' ] ? implode ( ',' , $userconfig [ 'docklist' ]) : '' ;
C :: t ( 'user_field' ) -> insert ( $userconfig , false , true );
if ( $userconfig [ 'applist' ]) C :: t ( 'app_user' ) -> insert_by_uid ( $_G [ 'uid' ], $userconfig [ 'applist' ], 1 );
return C :: t ( 'user_field' ) -> fetch ( $_G [ 'uid' ]);
}
/*判断字符串是否是序列化后的数据*/
/* @ param string $data Value to check to see if was serialized .
* @ param bool $strict Optional . Whether to be strict about the end of the string . Default true .
* @ return bool False if not serialized and true if it was .
*/
function is_serialized ( $data , $strict = true ) {
// if it isn't a string, it isn't serialized.
if ( ! is_string ( $data ) ) {
return false ;
}
$data = trim ( $data );
if ( 'N;' == $data ) {
return true ;
}
if ( strlen ( $data ) < 4 ) {
return false ;
}
if ( ':' !== $data [ 1 ] ) {
return false ;
}
if ( $strict ) {
$lastc = substr ( $data , - 1 );
if ( ';' !== $lastc && '}' !== $lastc ) {
return false ;
}
} else {
$semicolon = strpos ( $data , ';' );
$brace = strpos ( $data , '}' );
// Either ; or } must exist.
if ( false === $semicolon && false === $brace )
return false ;
// But neither must be in the first X characters.
if ( false !== $semicolon && $semicolon < 3 )
return false ;
if ( false !== $brace && $brace < 4 )
return false ;
}
$token = $data [ 0 ];
switch ( $token ) {
case 's' :
if ( $strict ) {
if ( '"' !== substr ( $data , - 2 , 1 ) ) {
return false ;
}
} elseif ( false === strpos ( $data , '"' ) ) {
return false ;
}
case 'a' :
case 'O' :
return ( bool ) preg_match ( " /^ { $token } :[0-9]+:/s " , $data );
case 'b' :
case 'i' :
case 'd' :
$end = $strict ? '$' : '' ;
return ( bool ) preg_match ( " /^ { $token } :[0-9.E-]+; $end / " , $data );
}
return false ;
}
/**
* 短信发送函数
* @ $param $tplsign string 模板标识
* @ $param $to number 短信接收手机号
* @ $param $params array 拓展参数 expire 过期时间 codelength 验证码长度 gateways指定网关
* @ return 如果发送成功则返回 验证码发送时间 验证码 过期时间 , 如果失败返回错误信息
* */
function sms ( $tplsign , $to , $params = array ( 'expire' => 15 , 'codelength' => 6 )){
$params [ 'tplsign' ] = $tplsign ;
$params [ 'to' ] = $to ;
$result = Hook :: listen ( 'sms' , $params );
return $result [ 0 ];
}
