PHP array_iconv函数代码示例

 public function login()
 {
     $username = jget('username', 'txt');
     $password = jget('password');
     $openid = jget('openid');
     if ($username == "" || $password == "") {
         json_error("无法登录,用户名或密码不能为空");
     }
     if ($this->Config['login_by_uid']) {
         is_numeric($username) && json_error("禁止使用UID登录");
     }
     if ($GLOBALS['_J']['plugins']['func']['login']) {
         hookscript('login', 'funcs', array('param' => $this->Post, 'step' => 'check'), 'login');
     }
     $rets = jsg_member_login($username, $password);
     $uid = (int) $rets['uid'];
     if ($uid < 1) {
         json_error(array_iconv($this->Config['charset'], 'utf-8', $rets['error']));
     }
     $r = false;
     if ($openid && $uid) {
         $r = jlogic('wechat')->do_bind($openid, $uid);
     }
     if ($r) {
         json_result("绑定成功！");
     } else {
         json_error("绑定失败！");
     }
 }

 function MasterObject(&$config, $auto_run = false)
 {
     if (!$config['wap']) {
         include ROOT_PATH . 'wap/include/error_wap.php';
         exit;
     }
     $this->Config = $config;
     require_once ROOT_PATH . 'wap/include/func/wap_global.func.php';
     $this->Get =& $_GET;
     $this->Post =& $_POST;
     $this->Module = get_param('mod');
     $this->Code = get_param('code');
     $this->DatabaseHandler =& Obj::registry('DatabaseHandler');
     $this->MemberHandler = jclass('member');
     $this->MemberHandler->init();
     if ($this->MemberHandler->HasPermission($this->Module, $this->Code) == false) {
         $member_error = $this->MemberHandler->GetError();
         $member_error = array_iconv($this->Config['charset'], 'utf-8', $member_error);
         $this->Messager($member_error, null);
     }
     if (!in_array($this->Module, array('member', 'login', 'other'))) {
         $visit_rets = $this->MemberHandler->visit();
         if ($visit_rets['error']) {
             $this->Messager(null, 'index.php?mod=login&referer=' . urlencode('index.php?' . $_SERVER['QUERY_STRING']));
         }
     }
     $this->Title = $this->MemberHandler->CurrentAction['name'];
     Obj::register("MemberHandler", $this->MemberHandler);
     if ($this->auto_run || $auto_run) {
         $this->auto_run();
     }
 }

	function save()
	{
		if (true === ENC_IS_GBK && ($_REQUEST['in_ajax'] || true === X_IS_AJAX)) {
			$_POST = array_iconv('UTF-8', 'GBK', $_POST);
		}
		logic('tag')->save();
	}

 private function _format($id, $data, $type)
 {
     switch ($type) {
         case '1':
             // json
             if (CHARSET == 'gbk') {
                 $data = array_iconv($data, 'gbk', 'utf-8');
             }
             return json_encode($data);
             break;
         case '2':
             // xml
             $xml = Loader::lib('Xml');
             return $xml->xml_serialize($data);
             break;
         case '3':
             // js
             Loader::func('dbsource:global');
             ob_start();
             include template_url($id);
             $html = ob_get_contents();
             ob_clean();
             return format_js($html);
             break;
     }
 }

function kaixin_sync($data)
{
    $sys_config = kaixin_init();
    if (!$sys_config) {
        return 'kaixin_init is invalid';
    }
    $tid = is_numeric($data['tid']) ? $data['tid'] : 0;
    if ($tid < 1) {
        return 'tid is invalid';
    }
    $uid = is_numeric($data['uid']) ? $data['uid'] : 0;
    if ($uid < 1) {
        return 'uid is invalid';
    }
    $totid = is_numeric($data['totid']) ? $data['totid'] : 0;
    $content = $data['content'];
    if (false !== strpos($content, '[')) {
        $content = preg_replace('~\\[([^\\]]{1,6}?)\\]~', '(#\\1)', $content);
    }
    $content = array_iconv($sys_config['charset'], 'UTF-8', trim(strip_tags($content)));
    if (!$content) {
        return 'content is invalid';
    }
    $content .= " " . get_full_url($sys_config['site_url'], 'index.php?mod=topic&code=' . $tid);
    $kaixin_bind_info = kaixin_bind_info($uid);
    if (!$kaixin_bind_info) {
        return 'bind_info is empty';
    }
    if (!kaixin_has_bind($uid)) {
        return 'bind_info is invalid';
    }
    $kaixin_bind_topic = DB::fetch_first("select * from " . DB::table('kaixin_bind_topic') . " where `tid`='{$tid}'");
    if ($kaixin_bind_topic) {
        return 'bind_topic is invalid';
    } else {
        DB::query("insert into " . DB::table('kaixin_bind_topic') . " (`tid`) values ('{$tid}')");
    }
    $ret = array();
    if ($totid < 1) {
        $p = array();
        $p['access_token'] = $kaixin_bind_info['token'];
        $p['content'] = $content;
        $imageid = (int) $data['imageid'];
        if ($imageid > 0 && $sys_config['kaixin']['is_sync_image']) {
            $topic_image = topic_image($imageid, 'original');
            if (is_image(ROOT_PATH . $topic_image)) {
                $p['picurl'] = $sys_config['site_url'] . '/' . $topic_image;
                $p['save_to_album'] = 1;
            }
        }
        $ret = kaixin_api('records/add', $p);
    }
    $kaixin_id = is_numeric($ret['rid']) ? $ret['rid'] : 0;
    if ($kaixin_id > 0) {
        DB::query("UPDATE " . DB::table('kaixin_bind_topic') . " SET `kaixin_id`='{$kaixin_id}' WHERE `tid`='{$tid}'");
    }
    return $ret;
}

 function convert($string)
 {
     global $_J;
     $charset = $_J['charset'];
     if (preg_match("/gbk/is", $charset)) {
         if (is_array($string)) {
             $string = array_iconv($charset, OUT_CHARSET, $string);
         } else {
             $string = iconv($charset, OUT_CHARSET, $string);
         }
     }
     return $string;
 }

function widget_output($result, $status = '', $code = 0)
{
    $outputs = array();
    if ($status) {
        $outputs['status'] = $status;
        $outputs[$status] = true;
    }
    if ($code) {
        $outputs['code'] = $code;
    }
    $outputs['result'] = $result;
    $outputs = array_iconv($GLOBALS['_J']['charset'], 'utf-8', $outputs);
    ob_clean();
    echo json_encode($outputs);
}

 /**
  * 请求远程数据
  * @param string $url       需要请求的地址。
  * @param string $backurl   返回地址
  */
 private static function _get_data($url, $backurl = '')
 {
     if ($data = @file_get_contents(self::$server_url . $url)) {
         $data = json_decode($data, true);
         //如果系统是GBK的系统，把UTF8转码为GBK
         if (pc_base::load_config('system', 'charset') == 'gbk') {
             $data = array_iconv($data, 'utf-8', 'gbk');
         }
         if ($data['status'] != 1) {
             showmessage($data['msg'], $backurl);
         } else {
             return $data['msg'];
         }
     } else {
         showmessage(L('your_server_it_may_not_have_access_to') . self::$server_url . L('_please_check_the_server_configuration'));
     }
 }

 public function array_iconv($data, $encodedTypeOut = null)
 {
     $this->_setEncodedTypeOut($encodedTypeOut);
     $encoded = mb_detect_encoding($data, $this->encodedTypeIn);
     //自动判断编码
     if (!is_array($data)) {
         return mb_convert_encoding($data, $this->encodedTypeOut, $this->encodedTypeIn);
     } else {
         foreach ($data as $key => $val) {
             if (is_array($val)) {
                 $data[$key] = array_iconv($val, $this->encodedTypeOut);
             } else {
                 $data[$key] = mb_convert_encoding($data, $this->encodedTypeOut, $this->encodedTypeIn);
             }
         }
         return $data;
     }
 }

 /**
  * 栏目列表
  */
 public function listing()
 {
     $cid = isset($GLOBALS['cid']) ? intval($GLOBALS['cid']) : MSG(L('parameter_error'));
     $category = get_cache('category_' . $cid, 'content');
     //分页初始化
     $page = max(intval($GLOBALS['page']), 1);
     $pagesize = isset($GLOBALS['pagesize']) ? intval($GLOBALS['pagesize']) : 20;
     $model_r = get_cache('model_content', 'model');
     $master_table = $model_r[$category['modelid']]['master_table'];
     if ($category['type'] == 1) {
         $r = $this->db->get_one($master_table, array('cid' => $cid));
         if ($r) {
             extract($r, EXTR_SKIP);
             if ($attr_table = $model_r[$category['modelid']]['attr_table']) {
                 $r = $this->db->get_one($attr_table, array('id' => $id));
                 json_encode($r);
             }
         }
     } else {
         if ($category['child']) {
             $this->childs = '';
             $this->get_child($cid);
             $cids = implode(',', $this->childs);
             $where = '`cid` IN (' . $cids . ') AND `status`=9';
         } else {
             $where = "`cid`='{$cid}' AND `status`=9";
         }
         $result = $this->db->get_list($master_table, $where, '*', 0, $pagesize, $page, 'sort DESC,id DESC');
         if (empty($result)) {
             echo json_encode('finish');
             exit;
         }
         foreach ($result as $key => $rs) {
             $result[$key]['catname'] = $this->categorys[$rs['cid']]['name'];
             $result[$key]['updatetime'] = date('Y-m-d', $rs['updatetime']);
         }
         if (strtolower(CHARSET) == 'gbk') {
             $result = array_iconv('gbk', 'utf-8', $result);
         }
         echo json_encode($result);
     }
 }

	/**
	* 通过外部接口方式获取详细地址信息
	* @return $localinfo province 省份 city城市  sp网络 提供商  pinyin拼音
	*/
	public function getcitybyapi($ip) {
		$api_url = $localinfo = '';
		$xml = pc_base::load_sys_class('xml');
		pc_base::load_sys_func('iconv');
		$api_url = 'http://ipquery.sdo.com/getipinfo.php?ip='.$ip;
		$data = $xml->xml_unserialize(@file_get_contents($api_url));
		if (CHARSET == 'gbk') {
			$data = !empty($data) ? array_iconv($data, 'utf-8', 'gbk') : array();
		}		
		if($data['ip']['result']) {
			$localinfo['province'] = $data['ip']['country'];
			$localinfo['city'] = $data['ip']['city'];
			$localinfo['sp'] = $data['ip']['sp'];		
			//$name = strtolower(CHARSET) == 'gbk' ? $localinfo['city'] : iconv(CHARSET,'gbk',$localinfo['city']);
			$name = str_replace(L('city'),'',$localinfo['city']);
			$letters = gbk_to_pinyin($name);	
			$localinfo['pinyin'] =strtolower(implode('', $letters));		
		}		
		return $localinfo;		
	}

 function push_msg($uids, $msg = '')
 {
     if ($GLOBALS['_J']['config']['iphone_push_enable'] && $this->passphrase && $this->pem && $uids && $msg) {
         $tokens = $this->get_token($uids);
     }
     if ($tokens) {
         $ctx = stream_context_create();
         stream_context_set_option($ctx, 'ssl', 'local_cert', $this->pem);
         stream_context_set_option($ctx, 'ssl', 'passphrase', $this->passphrase);
         $fp = stream_socket_client('ssl:/' . '/gateway.push.apple.com:2195', $err, $errstr, 60, STREAM_CLIENT_CONNECT | STREAM_CLIENT_PERSISTENT, $ctx);
         if ($fp) {
             $body['aps'] = array('alert' => array_iconv(strtolower($GLOBALS['_J']['charset']), 'utf-8', $msg), 'sound' => 'default');
             $payload = json_encode($body);
             foreach ($tokens as $token) {
                 $pushmsg = chr(0) . pack('n', 32) . pack('H*', $token) . pack('n', strlen($payload)) . $payload;
                 fwrite($fp, $pushmsg, strlen($pushmsg));
             }
             fclose($fp);
         }
     }
 }

 function insert_data($array,$father='')
 {   $i = 0;
     foreach ($array as $key => $dir) {
         if (is_array($dir)){
             $this->insert_data($dir,$key);
         }elseif($key!='path'){
             //初始化插入数据
             $i++;
             $pic_name = array_iconv($dir);
             $file_path = array_iconv($father);
             $where = array('cat_original_name' => $file_path);
             $get_data = $this->product_cat->get_one($where, 'cat_id');
             $in_post = array(
                 'cat_id' => $get_data[cat_id],
                 'img_path' => array_iconv($array[path]).'/'.$pic_name,
                 'original_name' => $pic_name,
             );
             if($i == 1)$in_post[is_thumb] = 1;
             $this->insert($in_post);
         }
     }
 }

 public function Pic()
 {
     $page = $_GET['page'] ? (int) $_GET['page'] : 0;
     if ($page) {
         $limit = '40,1000';
     } else {
         $limit = 40;
     }
     $r = jlogic('image')->get(array('where' => 'tid > 0', 'order' => 'id DESC', 'limit' => $limit));
     foreach ($r['list'] as $value) {
         $value['pics'] = topic_image($value['id'], 'small', 0);
         $value['pico'] = topic_image($value['id'], 'default', 0);
         $value['link'] = $this->Config[site_url] . '/index.php?mod=topic&code=' . $value['tid'];
         $topic_list[] = $value;
     }
     $rss = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\r\n";
     $rss .= "<rss version=\"2.0\" xmlns:media=\"http:/" . "/search.yahoo.com/mrss/\" xmlns:atom=\"http:/" . "/www.w3.org/2005/Atom\">\r\n";
     $rss .= "<channel>\r\n";
     $rss .= "<title>photo</title>\r\n";
     $rss .= "<link>{$this->Config[site_url]}</link>\r\n";
     $rss .= "<description>photo</description>\r\n";
     $rss .= "<language>zh_CN</language>\r\n";
     $rss .= "<pubDate>" . Date('Y-m-d H:i:s', time()) . "</pubDate>\r\n";
     $rss .= "<atom:link href=\"{$this->Config[site_url]}/index.php?mod=rss\" rel=\"self\" type=\"application/rss+xml\" />\r\n";
     $rss .= "<atom:link rel=\"next\" href=\"{$this->Config[site_url]}/index.php?mod=rss&amp;page=2\" />\r\n";
     foreach ($topic_list as $val) {
         $val['name'] = array_iconv($GLOBALS['_J']['charset'], 'utf-8', $val['name']);
         $rss .= "<item>\r\n";
         $rss .= "<title><![CDATA[{$val['name']}]]></title>\r\n";
         $rss .= "<link>{$val['link']}</link>\r\n";
         $rss .= "<media:thumbnail url=\"{$val['pics']}\"/>\r\n";
         $rss .= "<media:content url=\"{$val['pico']}\"/>\r\n";
         $rss .= "<guid isPermaLink=\"false\">{$val['link']}</guid>\r\n";
         $rss .= "</item>\r\n";
     }
     $rss .= "</channel>\r\n</rss>";
     return $rss;
 }

 public function import()
 {
     if (isset($_POST['dosubmit'])) {
         $type = isset($_POST['type']) && trim($_POST['type']) ? trim($_POST['type']) : showmessage(L('illegal_operation'), HTTP_REFERER);
         if ($type == 1) {
             $filename = $_FILES['file']['tmp_name'];
             if (strtolower(substr($_FILES['file']['name'], -3, 3)) != 'txt') {
                 showmessage(L('only_allowed_to_upload_txt_files'), HTTP_REFERER);
             }
             $code = json_decode(base64_decode(file_get_contents($filename)), true);
             @unlink($filename);
         } elseif ($type == 2) {
             $code = isset($_POST['code']) && trim($_POST['code']) ? json_decode(base64_decode(trim($_POST['code'])), true) : showmessage(L('illegal_operation'), HTTP_REFERER);
             if (!isset($code['dirname'])) {
                 showmessage(L('illegal_parameters'), HTTP_REFERER);
             }
         }
         if (pc_base::load_config('system', 'charset') == 'gbk') {
             $code = array_iconv($code, 'utf-8', 'gbk');
         }
         echo $this->filepath . $code['dirname'] . DIRECTORY_SEPARATOR . 'config.php';
         if (!file_exists($this->filepath . $code['dirname'] . DIRECTORY_SEPARATOR . 'config.php')) {
             if (@is_writable($this->filepath . $code['dirname'] . DIRECTORY_SEPARATOR)) {
                 @mkdir($this->filepath . $code['dirname'] . DIRECTORY_SEPARATOR, 0755, true);
                 @file_put_contents($this->filepath . $code['dirname'] . DIRECTORY_SEPARATOR . 'config.php', '<?php return ' . var_export($code, true) . ';?>');
                 showmessage(L('operation_success'), HTTP_REFERER, '', 'import');
             } else {
                 showemssage(L('template_directory_not_write'), HTTP_REFERER);
             }
         } else {
             showmessage(L('file_exists'), HTTP_REFERER);
         }
     } else {
         $show_header = true;
         include $this->admin_tpl('style_import');
     }
 }