Our new knowledge base is a valuable collection of technical information, web site marketing tips, tutorial, glossary, and documentation.

If you feel anything is missing, or still have questions, please contact us. Looking for something specific? Can't see it here? Try our "Knowledge Base Search".

Pre-Sale Services

Why using free email accounts is bad idea?
Why using free email accounts is bad idea?

We recommend that you NOT use an email address from a free service (e.g. Yahoo! or Hotmail) with your account information.

Instead, please enter a traditional address, such as that from your account, or one issued to you by your ISP (Internet Service Provider).

This gives us better assurance of being able to contact you should we need to, as well as helping us protect your account and prevent fraud.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Specific refund conditions based on method of payment
Specific refund conditions based on method of payment

Cash / Bank Deposit / Cheque:
We will refund your money back to the account you sent payment from, mail a cheque, or via PayPal. Your PayPal account must be considered "Verified" by PayPal, open, and in good standing with PayPal for us to refund money.

PayPal:
For orders paid via PayPal we will refund money to your PayPal account only. Your PayPal account must be considered "Verified" by PayPal, open, and in good standing with PayPal for us to refund money.

Credit Card:
For security reasons the credit card you use to purchase any of Focus Network Company products must be valid when you request a refund. We cannot refund to a credit card that has expired or been cancelled.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Newsletter / E-mail Help
Newsletter / E-mail Help

As a subscriber of www.ec2biz.com newsletters, you need to add www.ec2biz.com to your address book to continue to receive these emails.

Please follow the directions at this link: Have you added the www.ec2biz.com addresses to your e-mail address book? for your particular e-mail provider.

You need to add www.ec2biz.com to your address book:

Please choose your e-mail provider below for specific instructions on adding www.ec2biz.com to your address book:

Hotmail
- Open the e-mail.
- Click "SAVE ADDRESS" at the top of the message header.
- Click "OK" on the next screen.
Yahoo
- Open the e-mail.
- Click "ADD TO ADDRESS BOOK" next to the FROM address.
- Click "ADD TO ADDRESS BOOK" again.
Outlook Express
- Open the e-mail.
- Right-click on the FROM name.
- Click ADD TO ADDRESS BOOK in the menu.
- Click OK on the Properties pop-up.
Netvigator.com (NETMail)
- Click "ADD ADDRESS" on the screen of book address.
- Input a new address to field:
- Click "SAVE" on the bottom.
i-cable.com
- Click "ADD ADDRESS" on the screen of book address.
- Input a new address to field:
- Click "SAVE".
You may need to contact your email provider to get more information.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
How to renew your Domain / Hosting Plan / other services?
How to renew your Domain / Hosting Plan / other services?

Our billing system will automatically send the renewal notification and invoice to your registered email address 15 day before the expiry date.

You need to ensure your registered email is valid in the billing system and to alert on any email notification sent from us, You are responsible for keeping their contact information up to date.

Please note your responsibility to track the services their expiration date.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
What are your DNS servers?
What are your DNS servers?

Please refer to:

How to point my existing domain name to "Focus Network Company" server?

ns1.powersx.com
ns2.powersx.com

*** The above information is for reference only, Please seek independent technical advice if found necessary.

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Linux Web Hosting

PHP - How to creating own error logs for debugging PHP scripts

Please insert the following code in your PHP script. (or create separate file and adding the code in it. Include the file using "include()")

   error_reporting(0);
   $old_error_handler = set_error_handler("userErrorHandler");
   function userErrorHandler ($errno, $errmsg, $filename, $linenum,  $vars)
   {
     $time=date("d M Y H:i:s");
     // Get the error type from the error number
     $errortype = array (1    => "Error",
                         2    => "Warning",
                         4    => "Parsing Error",
                         8    => "Notice",
                         16   => "Core Error",
                         32   => "Core Warning",
                         64   => "Compile Error",
                         128  => "Compile Warning",
                         256  => "User Error",
                         512  => "User Warning",
                         1024 => "User Notice");
      $errlevel=$errortype[$errno];
      //Write error to log file (CSV format)
      $errfile=fopen("errors.csv","a");
      fputs($errfile,"\"$time\",\"$filename:
      $linenum\",\"($errlevel) $errmsg\"\r\n");
      fclose($errfile);

      if($errno!=2 && $errno!=8) {
         //Terminate script if fatal error
         die("A fatal error has occurred. Script execution has been aborted");
      }
   }

*** The above information is for reference only, Please seek independent technical advice if found necessary.

PHP - How to parse .php files as PHP5
PHP - How to parse .php files as PHP5

By default .php files are parsed as PHP4 on ec2Link.com Website Hosting servers.

All files extension in .php, .php3, and .php4 are handled by PHP4.
All files extension in .php5 are handled by PHP5.

If you prefer that all files be parsed as PHP5, please create or change the .htaccess file with the following line:

AddHandler fcgid-script .php

Upload this file into the root of your domain(e.g. httpdocs). The changes take effect immediately.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Plesk 11 Administrator’s Guide
Plesk 11 Administrator’s Guide

With more than 250,000 Windows and Linux servers deployed, Parallels Plesk Panel is the preferred choice for hosting service providers, web designers, and website owners. Parallels Plesk Panel is the first step down your business' growth path - toward faster sites and faster mobile access for website owners and toward a complete product line as your hosting business grows.

This guide is intended for server administrators who are going to manage Parallels Panel 11 and Customer and Business Manager. This document also includes instructions about offering Web Presence Builder in the Try and Buy (or trial) mode.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Plesk 10 Control Panel User’s Guide
Plesk 10 Control Panel User’s Guide

Parallels Plesk Panel is the only web hosting control panel with integrated web design, SaaS storefront and billing. Parallels Plesk Panel delivers maximum profits for growing service providers.

Parallels Plesk Panel is the most complete Web hosting control panel available today. In fact, it’s the only Web hosting panel that includes integrated Web design tools, a SaaS storefront, and fully automated billing and provisioning. Plus it delivers maximum profits for growing service providers; provides key tools for Web designers; and includes an easy-to-use server control panel for IT professionals (and small businesses without IT staff).

This is a guide to the new Panel user interface called Control Panel, which is focused only on hosting management. This guide is addressed to anyone who is going to manage websites and mail using Parallels Plesk Panel 10: hosting services customers, resellers and server administrators.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
PHP - How to define session.save_path
PHP - How to define session.save_path

If you can’t modify PHP.INI global configuration file, or just want to make the change affect Joomla! or Mambo application only, you must create or edit the .htaccess file in the installation directory for Joomla! or Mambo, and add the following line:

php_value session.save_path '/var/www/vhosts/domainname/httpdocs/sessions'

Change the /sessions to a folder that is writable(chmod 0757) and prefer to be a session saved folder by you which has been created first.

* Where domainname is your domain name.

*** The above information is for reference only, Please seek independent technical advice if found necessary.

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E-Store

E-Voucher Usage Status
E-Voucher Usage Status

透過“已發出禮券狀態”的實時報告，您能隨時掌握已簽發的“電子禮券”，報告的內容包括禮券的寄出日期，啟用資訊等。

請注意，寄贈的“電子禮券”需要收件者透過“啟用編號”行使禮券，而且跟現金相同，並無使用限制，若需設定具備使用條件的禮券，請參考“優惠禮券管理”。

進入“已發出禮券狀態”：
1. 點擊主選單的“電子禮券/優惠禮券”
2. 點擊左選單的“已發出禮券狀態”
每項“已發出禮券狀態”包含的資料：
- 寄件人
- 收件者
- 寄出日期
- 禮券金額
- 啟用編號
- 啟用日期
- 收件者電郵地址
注意事項：
- 電子禮券的面值必需視為金額，而不能設成折扣率，請勿混淆
- 禮券啟用編號由隨機自動產生，每項禮券的啟用編號將不會重復
- 禮券價值金額的貨幣將根據您商店的“預設貨幣”為基礎
- 禮券的啟用，必需通過收禮者電郵所附的“啟用編號”，除此以外，並無其他途徑啟用電子禮券
- 禮券一經寄出，將不能修改或刪除
- 若顧客將禮券啟用後，在付款結帳後仍有禮券餘值，那餘值將儲存於顧客帳戶裏供下次購物時再使用
- 顧客可將持有的禮券面值自用，或轉寄全部、部份面值給親友當現金使用（轉寄後的收禮者仍需按照正常程序登記成為會員及結帳）
*** The above information is for reference only, Please seek independent technical advice if found necessary.
Brand or Manufacturer
Brand or Manufacturer

如果您的產品是由多個“品牌”或“廠商”組成，這樣便可透過“品牌或廠商”的預先設定，將產品歸納在所屬的品牌內。

透過“品牌或廠商”，您的多元化產品不會再感覺混亂，而是變得讓顧客更容易集中瀏覽、架構更清楚，而且更能提高管理產品的效率。

進入“品牌或廠商”管理：
1. 點擊主選單的“分類目錄/產品管理”
2. 點擊左選單的“品牌或廠商”
每項“品牌或廠商”包含的資料：
- 品牌名稱
  “中文”或“英文”的名稱，最多125個字元，請盡量簡短（必需輸入）
- 品牌網頁
  針對該品牌的“中英文”官方網站，讓顧客瀏覽時可到這品牌的網站參考資料，必需包含由http://開首的完整網址（按需要使用）
- 品牌圖片
  JPG、GIF或PNG格式（按需要使用）
針對“品牌或廠商”的動作：
- 新增
  新增一個品牌或廠商
- 編輯
  修改已經建立的品牌或廠商，例如更改名稱、轉換圖片
- 刪除
  將該品牌刪除，此刪除動作只針對品牌或廠商資料，不會把原有產品刪除
- 資訊
  顯示該品牌或廠商的資訊，包括內含產品數量
- 更新產品
  針對所屬該品牌或廠商的產品進行“快捷產品更新”
注意事項：
- 品牌或廠商的設定，建議應在“初始設定”時預先完成，以方便往後的“產品新增”及針對產品“匯出、匯入資料”的管理。
- 如某一項“品牌或廠商”內含龐大產品數量，在點擊“資訊”時需較長時間下載頁面，請耐心等待。
- 請自行了解有關“品牌”連結網址、圖片的知識產權及使用問題，若未經該“品牌”允許使用的相關資料，將有可能觸犯法例。
- 有關著作權與商標聲明，您應在適當頁面，例如“使用條款”及“產品內容”，標明該品牌的商標擁有權，以避免觸犯任何國家的商標法例，例如您正在出售Intel的產品，則應聲明像是「Intel 和Itanium 是Intel Corporation 及其子公司在美國和其他國家（地區）的商標或註冊商標」。
- 我們不會就“著作權與商標”相關的使用及法律問題提供支援服務，對于錯誤使用所引致的責任，亦與我們無關，敬請留意。
*** The above information is for reference only, Please seek independent technical advice if found necessary.
Customers Analysis
Customers Analysis

我們的“網上商店”系統提供專業的“報表及統計”功能，讓您能隨時檢視“即時”及“過往”的業績記錄，令掌握營運更輕鬆。

每項報表皆具備多種不同的樣式，而且除了能線上檢視外，更可透過您的印表機，將業務數據列印以備參考。

進入“客戶類型分析”：
1. 點擊主選單的“報表及統計”
2. 點擊左選單的“客戶類型分析”
每項“客戶類型分析”包含的資料：
- 性別統計
- 國家統計
- 年齡統計
針對“客戶類型分析”的動作：
- 列印
  將當前資料透過印表機列印
注意事項：
- 請定期檢視所有報表及統計數據，方能掌握業務進展及變化
- 所有報表數據屬您的商業機密，切勿隨意向第三者披露
- 若有使用其他第三方供應商，例如“收款閘道”，基放計算方式、環境因素等，二者的報表數據結果可能並不一致
- 報表資料屬即時狀態，而過往記錄有可能受其他因素影響，例如管理員對訂單的刪除等，所以資料將與實際稍有差別
- 報表數據只供參考
*** The above information is for reference only, Please seek independent technical advice if found necessary.
客戶服務管理
客戶服務管理

每當顧客經瀏覽貴公司網站後，可能會對某種產品感興趣，有些顧客會即時進行訂購，亦有可能先透過查詢待了解更多相關資料後才進行訂購，現時的營商環境均講求高效率，所以對客戶的服務亦需盡快回應。

在我們的經驗來說，一般顧客均希望產品供應商向他/她們第一時間回覆，如在辦工時間內可啟動我們提供的顧客即時查詢系統，以文字型式即時接觸客戶，但人手不能配合，亦盡量在十二小時內回應客戶的查詢，這些服務可有效增加產品的成功銷售率，並提高客戶的信心及建立良好口碑。

以下是一些新業務需面對及安排人手處理的客戶服務重點：
- 客戶發出的電子郵件查詢
- 客戶發出的產品、訂單查詢
- 對客戶發出的大數量訂購要求，預備安排額外的聯絡人手
- 替客戶跟進訂購產品的貨運延期問題
- 按業務及產品性質提供產品優良保證及退換細節，並於客戶服務頁展示內容
- 客戶可能對已收貨的產品感到不滿意或商家寄出錯誤的產品，這些均需預先計劃處理方案
- 產品在郵寄或貨運中遺失或損壞，當然出現率很低，但亦需預先計劃處理方案並展示解決資料讓顧客知述
- 預先了解金流、信用咭公司的合約細節，以便當顧客要求取消訂單或退款、存貨不能如常供應而產生的取消訂單、少數的虛假信用咭詐騙行為等，能有效處理上述有機會發生的問題
- 客戶或同業的投訴亦需有效地安排跟進
Please be aware we does not participate in any management and not assume responsibility and support for third party providers.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
E-Voucher Approval
E-Voucher Approval

若您的“線上商店”提供可選購的“電子禮券”，基於保障原因，必需經由管理員進行批核，以確保訂購的付款交易無誤，才存進顧客的電子禮券帳戶。

如接獲顧客購買“電子禮券”的訂單，務必確認有關的付款交易已完成，方可批核顧客的“電子禮券”。

“電子禮券”與“優惠禮券”的差別：
- 電子禮券
  跟現金相同，不含任何使用限制，顧客可付款自購，或由管理員簽發
- 優惠禮券
  可設定若干行使限制，並只能透過管理員簽發
進入“顧客禮券批核”：
1. 點擊主選單的“電子禮券/優惠禮券”
2. 點擊左選單的“顧客禮券批核”
每項“顧客禮券”包含的資料：
- 購買客戶
  購買電子禮券的顧客姓名
- 購買金額
  購買電子禮券的面值（銷售金額）
- 訂單編號
  相關的訂單編號
- 購買日期
  相關的訂單的購買日期
確認“顧客禮券”的程序：
1. 點擊欲檢視“待批核名單”旁的“確認禮券”
2. 如訂購的付款方式屬“線上付款”，例如信用咭、PAYPAL（貝寶），請到達相關閘道並檢查交易是否已完成，其他付款方式則亦請檢查有否收妥款項
3. 如付款証實無誤後，點擊“確認”按鈕，或按“返回”放棄確認
4. 確認完成後，系統將把相關價值的電子禮券存進顧客的“電子禮券帳戶”內，並同時寄出通知郵件給對方
5. 此時顧客已可隨時使用禮券的價值訂購產品及結帳，或將“電子禮券”轉寄給親友
注意事項：
- 您的線上商店必需有銷售電子禮券，方會產生這篇所述的待批核顧客禮券
- 若需設定產品屬可供購買的“電子禮券”，只需在型號輸入以大寫英文“GIFT”為首，例如“GIFT100”，而禮券的售價便是面值，請參考“產品管理”
- 禮券一經確認，將直接存進顧客的“電子禮券帳戶”內，無法以其他途徑改變面值或刪除
- 顧客付款購買的電子禮券，不需通過“啟用編號”使用
- 顧客可於同一項訂單內，包含電子禮券及其他產品一同結帳
- 顧客可重複購買電子禮券，相關的面值將疊加於原本面值
- “電子禮券”可視為現金，顧客持有的面值適用於所有產品而無任何限制，若顧客持有足夠的禮券面值，結帳時可全數替代應繳金額，甚至適用的手續費
- 若顧客於結帳後仍有禮券餘值，可於下次購物時繼續使用
- 顧客可將持有的禮券面值自用，或轉寄全部、部份面值給親友當現金使用（轉寄後的收禮者仍需按照正常程序登記成為會員及結帳）
- 顧客持有的“電子禮券”只適用於您的“線上商店”
- 由於沒有途徑修改顧客持有的“電子禮券”資料，所以在您的商店產品內，例如銷售的電子禮券，應註明“不可折回現金”
*** The above information is for reference only, Please seek independent technical advice if found necessary.

More...

Email Tutorial

Mozilla Thunderbird For Mac OSX Email Setup Tutorial
Mozilla Thunderbird For Mac OSX Email Setup Tutorial

In this tutorial you will learn how to setup Mozilla Thunderbird as an email client on your Mac OSX.

What you will Need:
- A valid email account, if you haven't created an email account yet please log into your Control Panel and set up an email account.
- An email client. This tutorial uses Mozilla Thunderbird, which is a free opensource email client.
Thunderbird is a standalone version of the Mozilla Mail client. It offers sophisticated mail management features without the associated Web browser. These instructions assume that you are using Thunderbird 0.5 (or greater) for MacOS X. The configuration might be slightly different for other versions of Thunderbird.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
What is the maximum email size I can send and receive ?
What is the maximum email size I can send and receive ?

The maximum email size you can send and receive through our mail servers is 50 MByte. Anything bigger then that will be automatically bounced.

For bigger files you have to use your FTP!

And the maximum amount of emails which can be send out per hour is 30 emails from one account or 300 emails per domain and 700 emails per day, Focus Network Company reserves the violation of any of the foregoing may result in immediate deactivate or termination upon any indication of such activity without notice.

*** The above information is for reference only, Please seek independent technical advice if found necessary.

Useful ISP email information

I S P	POP3	Port	S.S.L	SMTP	Port	S.S.L	IMAP4	Port	S.S.L
網上行 Netvigator	pop.netvigator.com	110	995	smtp.netvigator.com	25	465
商業網上行 Business Netvigator	corppop.netvigator.com	110		corpmail1.netvigator.com	25
PCCW NETMail	pop.netvigator.com	110	995	smtp.netvigator.com	25	465
PCCW NETMail Plus	ndpop.netvigator.com	110	995	ndsmtp.netvigator.com	25	465	ndimap.netvigator.com	143	993
和記寬頻 Hutchison Broadband	pop.hgcbroadband.com pop.net-yan.com	110		mail02.hgcbroadband.com mail02.net-yan.com	25
3寬頻 Three Broadband	pop.threebb.com.hk	110		mail02.threebb.com.hk	25
有線寬頻 i-CABLE	mail.i-cable.com	110		smtp.i-cable.com	25
香港寬頻 HKBN	popo.hkbn.net pop1.hkbn.net popo.ctimail.com	110		smtpo.hkbn.net smtpo.ctimail.com	25
太平洋寬頻 Pacific Internet	pop.pacific.net.hk	110		smtp.pacific.net.hk	25
SmarTone Vodafone		110	995	smtp.smartone-vodafone.com	25
HKNet	pop3.hknet.com	110		smtp.hknet.com	25
Google GMAIL	pop.gmail.com	110	995	smtp.gmail.com	25	465	imap.gmail.com	143	993
雅虎電子郵件 Yahoo Mail	pop.mail.yahoo.com pop.mail.yahoo.com.hk	110	995	smtp.mail.yahoo.com smtp.mail.yahoo.com.hk	25	465	imap-ssl.mail.yahoo.com		993
Ymail	pop.mail.yahoo.com	110	995	smtp.mail.yahoo.com	25	465	imap-ssl.mail.yahoo.com		993
Ymail Plus	plus.pop.mail.yahoo.com	110	995	plus.smtp.mail.yahoo.com	25	465	imap-ssl.mail.yahoo.com		993
Hotmail	pop3.live.com	110	995	smtp.live.com	25
163 網易郵箱	pop.163.com	110	995	smtp.163.com	25	465	imap.163.com	143	993
QQ 郵箱	pop.qq.com	110	995	smtp.qq.com	25	465	imap.qq.com		993
新浪網郵箱 SinaMail	pop3.sina.com.hk	110		---			---

*** The above information is for reference only, Please seek independent technical advice if found necessary.

Mozilla Thunderbird for Windows Email Setup Tutorial
Mozilla Thunderbird for Windows Email Setup Tutorial

In This tutorial we will learn about using Mozilla Thunderbird as your email client. We will cover setting up a new account and editing an existing account.

What you will Need:
- A valid email account, if you haven't created an email account yet please log into your Control Panel and set up an email account.
- An email client. This tutorial uses Mozilla Thunderbird, which is a free opensource email client.
*** The above information is for reference only, Please seek independent technical advice if found necessary.
Eudora 6 For PC Email Tutorial
Eudora 6 For PC Email Tutorial

In this tutorial we will learn how to set up Eudora 6 for PC as your email client.

What you will Need:
- A valid email account, if you haven't created an email account yet please log into your Control Panel and set up an email account.
- An email client. This tutorial uses Eudora, which is available for PC and MAC.
Eudora is an email package that is free to download from http://www.eudora.com Eudora has three modes -- Sponsored, Paid, and Light. Sponsored mode gives you the full-featured product, but displays ads on part of your screen. The ads are relatively unobtrusive. Paid mode gives you the same thing as Sponsored mode, without the advertisements, but you need to pay for and register it. Light mode is Eudora without the bells and whistles, but also without advertisements.

When you install Eudora it will be in Sponsored mode by default. You can change the mode by choosing 'Payment & Registration' from the help menu.

These instructions assume that you are using Eudora 6.x in Sponsored mode for Windows 98/Me/2000/XP. The configuration might be slightly different for other versions of Eudora.

*** The above information is for reference only, Please seek independent technical advice if found necessary.

More...

Glossary

Search Engine
Search Engine

A search engine is an information retrieval system designed to help find information stored on a computer system, such as on the World Wide Web, inside a corporate or proprietary network, or in a personal computer. The search engine allows one to ask for content meeting specific criteria (typically those containing a given word or phrase) and retrieves a list of items that match those criteria. This list is often sorted with respect to some measure of relevance of the results. Search engines use regularly updated indexes to operate quickly and efficiently.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
BMP (Bit Mapped)
BMP (Bit Mapped)

The BMP (bit mapped) format is used internally in the Microsoft Windows operating system to handle graphics images. These files are typically not compressed resulting in large files.

The main advantage of BMP files is their wide acceptance, simplicity, and use in Windows programs. However, they may pose problems for users of other operating systems. Commonly, BMP files are used for Microsoft's Paint program. Since most BMP files are uncompressed, and BMP's RLE compression has serious limits[citation needed], the large size of BMP files makes them unsuitable for file transfer. However, Bit Map images are suitable for background images and wallpapers. This is especially true for screen shots. In addition, images from scanners are usually stored in BMP files.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
HTML5
HTML5

HTML5 is currently under development as the next major revision of the HTML page standard.

Like its immediate predecessors, HTML 4.01 and XHTML 1.1, HTML5 is a standard for structuring and presenting content on the World Wide Web. The new standard incorporates features like video playback and drag-and-drop that have been previously dependent on third-party browser plug-ins such as Adobe Flash, Microsoft Silverlight, and Google Gears.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Domain name
Domain name

On the Internet, the domain name stores and associates many types of information with domain names; most importantly, it translates domain names (computer hostnames) to IP addresses. It also lists mail exchange servers accepting e-mail for each domain. In providing a worldwide keyword-based redirection service, DNS is an essential component of contemporary Internet use.

Useful for several reasons, the domain name pre-eminently makes it possible to attach easy-to-remember domain names (such as "ec2biz.com") to hard-to-remember IP addresses (such as 202.123.84.161). People take advantage of this when they recite URLs and e-mail addresses. In a subsidiary function, the domain name system makes it possible for people to assign authoritative names without needing to communicate with a central registrar each time.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
URL
URL

A Uniform Resource Locator(URL), is a compact string of characters used to identify or name a resource. The main purpose of this identification is to enable interaction with representations of the resource over a network, typically the World Wide Web, using specific protocols. URIs are defined in schemes defining a specific syntax and associated protocols.

*** The above information is for reference only, Please seek independent technical advice if found necessary.

More...

General Information

HTML True Color Chart

000000	000033	000066	000099	0000CC	0000FF
003300	003333	003366	003399	0033CC	0033FF
006600	006633	006666	006699	0066CC	0066FF
009900	009933	009966	009999	0099CC	0099FF
00CC00	00CC33	00CC66	00CC99	00CCCC	00CCFF
*00FF00*	00FF33	00FF66	00FF99	00FFCC	00FFFF
330000	330033	330066	330099	3300CC	3300FF
333300	333333	333366	333399	3333CC	3333FF
336600	336633	336666	336699	3366CC	3366FF
339900	339933	339966	339999	3399CC	3399FF
33CC00	33CC33	33CC66	33CC99	33CCCC	33CCFF
33FF00	33FF33	33FF66	33FF99	33FFCC	33FFFF
660000	660033	660066	660099	6600CC	6600FF
663300	663333	663366	663399	6633CC	6633FF
666600	666633	666666	666699	6666CC	6666FF
669900	669933	669966	669999	6699CC	6699FF
66CC00	66CC33	66CC66	66CC99	66CCCC	66CCFF
66FF00	66FF33	66FF66	66FF99	66FFCC	66FFFF
990000	990033	990066	990099	9900CC	9900FF
993300	993333	993366	993399	9933CC	9933FF
996600	996633	996666	996699	9966CC	9966FF
999900	999933	999966	999999	9999CC	9999FF
99CC00	99CC33	99CC66	99CC99	99CCCC	99CCFF
99FF00	99FF33	99FF66	99FF99	99FFCC	99FFFF
CC0000	CC0033	CC0066	CC0099	CC00CC	CC00FF
CC3300	CC3333	CC3366	CC3399	CC33CC	CC33FF
CC6600	CC6633	CC6666	CC6699	CC66CC	CC66FF
CC9900	CC9933	CC9966	CC9999	CC99CC	CC99FF
CCCC00	CCCC33	CCCC66	CCCC99	CCCCCC	CCCCFF
CCFF00	CCFF33	CCFF66	CCFF99	CCFFCC	CCFFFF
FF0000	FF0033	FF0066	FF0099	FF00CC	FF00FF
FF3300	FF3333	FF3366	FF3399	FF33CC	FF33FF
FF6600	FF6633	FF6666	FF6699	FF66CC	FF66FF
FF9900	FF9933	FF9966	FF9999	FF99CC	FF99FF
FFCC00	FFCC33	FFCC66	FFCC99	FFCCCC	FFCCFF
FFFF00	FFFF33	FFFF66	FFFF99	FFFFCC	FFFFFF

FF4848	FF68DD	FF62B0	FE67EB	E469FE	D568FD	9669FE
FF7575	FF79E1	FF73B9	FE67EB	E77AFE	D97BFD	A27AFE
FF8A8A	FF86E3	FF86C2	FE8BF0	EA8DFE	DD88FD	AD8BFE
FF9797	FF97E8	FF97CB	FE98F1	ED9EFE	E29BFD	B89AFE
FFA8A8	FFACEC	FFA8D3	FEA9F3	EFA9FE	E7A9FE	C4ABFE
FFBBBB	FFACEC	FFBBDD	FFBBF7	F2BCFE	EDBEFE	D0BCFE
FFCECE	FFC8F2	FFC8E3	FFCAF9	F5CAFF	F0CBFE	DDCEFF
FFDFDF	FFDFF8	FFDFEF	FFDBFB	F9D9FF	F4DCFE	E6DBFF
FFECEC	FFEEFB	FFECF5	FFEEFD	FDF2FF	FAECFF	F1ECFF
FFF2F2	FFFEFB	FFF9FC	FFF9FE	FFFDFF	FDF9FF	FBF9FF
800080	872187	9A03FE	892EE4	3923D6	2966B8	23819C
BF00BF	BC2EBC	A827FE	9B4EE9	6755E3	2F74D0	2897B7
DB00DB	D54FD5	B445FE	A55FEB	8678E9	4985D6	2FAACE
F900F9	DD75DD	BD5CFE	AE70ED	9588EC	6094DB	44B4D5
FF4AFF	DD75DD	C269FE	AE70ED	A095EE	7BA7E1	57BCD9
FF86FF	E697E6	CD85FE	C79BF2	B0A7F1	8EB4E6	7BCAE1
FFA4FF	EAA6EA	D698FE	CEA8F4	BCB4F3	A9C5EB	8CD1E6
FFBBFF	EEBBEE	DFB0FF	DBBFF7	CBC5F5	BAD0EF	A5DBEB
FFCEFF	F0C4F0	E8C6FF	E1CAF9	D7D1F8	CEDEF4	B8E2EF
FFDFFF	F4D2F4	EFD7FF	EDDFFB	E3E0FA	E0EAF8	C9EAF3
FFECFF	F4D2F4	F9EEFF	F5EEFD	EFEDFC	EAF1FB	DBF0F7
FFF9FF	FDF9FD	FEFDFF	FEFDFF	F7F5FE	F8FBFE	EAF7FB
5757FF	62A9FF	62D0FF	06DCFB	01FCEF	03EBA6	01F33E
6A6AFF	75B4FF	75D6FF	24E0FB	1FFEF3	03F3AB	0AFE47
7979FF	86BCFF	8ADCFF	3DE4FC	5FFEF7	33FDC0	4BFE78
8C8CFF	99C7FF	99E0FF	63E9FC	74FEF8	62FDCE	72FE95
9999FF	99C7FF	A8E4FF	75ECFD	92FEF9	7DFDD7	8BFEA8
AAAAFF	A8CFFF	BBEBFF	8CEFFD	A5FEFA	8FFEDD	A3FEBA
BBBBFF	BBDAFF	CEF0FF	ACF3FD	B5FFFC	A5FEE3	B5FFC8
CACAFF	D0E6FF	D9F3FF	C0F7FE	CEFFFD	BEFEEB	CAFFD8
E1E1FF	DBEBFF	ECFAFF	C0F7FE	E1FFFE	BDFFEA	EAFFEF
EEEEFF	ECF4FF	F9FDFF	E6FCFF	F2FFFE	CFFEF0	EAFFEF
F9F9FF	F9FCFF	FDFEFF	F9FEFF	FDFFFF	F7FFFD	F9FFFB
1FCB4A	59955C	48FB0D	2DC800	59DF00	9D9D00	B6BA18
27DE55	6CA870	79FC4E	32DF00	61F200	C8C800	CDD11B
4AE371	80B584	89FC63	36F200	66FF00	DFDF00	DFE32D
7CEB98	93BF96	99FD77	52FF20	95FF4F	FFFFAA	EDEF85
93EEAA	A6CAA9	AAFD8E	6FFF44	ABFF73	FFFF84	EEF093
A4F0B7	B4D1B6	BAFEA3	8FFF6F	C0FF97	FFFF99	F2F4B3
BDF4CB	C9DECB	CAFEB8	A5FF8A	D1FFB3	FFFFB5	F5F7C4
D6F8DE	DBEADC	DDFED1	B3FF99	DFFFCA	FFFFC8	F7F9D0
E3FBE9	E9F1EA	EAFEE2	D2FFC4	E8FFD9	FFFFD7	FAFBDF
E3FBE9	F3F8F4	F1FEED	E7FFDF	F2FFEA	FFFFE3	FCFCE9
FAFEFB	FBFDFB	FDFFFD	F5FFF2	FAFFF7	FFFFFD	FDFDF0
BABA21	C8B400	DFA800	DB9900	FFB428	FF9331	FF800D
E0E04E	D9C400	F9BB00	EAA400	FFBF48	FFA04A	FF9C42
E6E671	E6CE00	FFCB2F	FFB60B	FFC65B	FFAB60	FFAC62
EAEA8A	F7DE00	FFD34F	FFBE28	FFCE73	FFBB7D	FFBD82
EEEEA2	FFE920	FFDD75	FFC848	FFD586	FFC48E	FFC895
F1F1B1	FFF06A	FFE699	FFD062	FFDEA2	FFCFA4	FFCEA2
F4F4BF	FFF284	FFECB0	FFE099	FFE6B5	FFD9B7	FFD7B3
F7F7CE	FFF7B7	FFF1C6	FFEAB7	FFEAC4	FFE1C6	FFE2C8
F9F9DD	FFF9CE	FFF5D7	FFF2D2	FFF2D9	FFEBD9	FFE6D0
FBFBE8	FFFBDF	FFFAEA	FFF9EA	FFF7E6	FFF4EA	FFF1E6
FEFEFA	FFFEF7	FFFDF7	FFFDF9	FFFDF9	FFFEFD	FFF9F4
D1D17A	C0A545	C27E3A	C47557	B05F3C	C17753	B96F6F
D7D78A	CEB86C	C98A4B	CB876D	C06A45	C98767	C48484
DBDB97	D6C485	D19C67	D29680	C87C5B	D0977B	C88E8E
E1E1A8	DECF9C	DAAF85	DAA794	CF8D72	DAAC96	D1A0A0
E9E9BE	E3D6AA	DDB791	DFB4A4	D69E87	E0BBA9	D7ACAC
EEEECE	EADFBF	E4C6A7	E6C5B9	DEB19E	E8CCBF	DDB9B9
E9E9C0	EDE4C9	E9D0B6	EBD0C7	E4C0B1	ECD5CA	E6CCCC
EEEECE	EFE7CF	EEDCC8	F0DCD5	EACDC1	F0DDD5	ECD9D9
F1F1D6	F5EFE0	F2E4D5	F5E7E2	F0DDD5	F5E8E2	F3E7E7
F5F5E2	F9F5EC	F9F3EC	F9EFEC	F5E8E2	FAF2EF	F8F1F1
FDFDF9	FDFCF9	FCF9F5	FDFAF9	FDFAF9	FCF7F5	FDFBFB
F70000	B9264F	990099	74138C	0000CE	1F88A7	4A9586
FF2626	D73E68	B300B3	8D18AB	5B5BFF"	25A0C5	5EAE9E
FF5353	DD597D	CA00CA	A41CC6	7373FF	29AFD6	74BAAC
FF7373	E37795	D900D9	BA21E0	8282FF	4FBDDD	8DC7BB
FF8E8E	E994AB	FF2DFF	CB59E8	9191FF	67C7E2	A5D3CA
FFA4A4	EDA9BC	F206FF	CB59E8	A8A8FF	8ED6EA	C0E0DA
FFB5B5	F0B9C8	FF7DFF	D881ED	B7B7FF	A6DEEE	CFE7E2
FFC8C8	F4CAD6	FFA8FF	EFCDF8	C6C6FF	C0E7F3	DCEDEA
FFEAEA	F8DAE2	FFC4FF	EFCDF8	DBDBFF	D8F0F8	E7F3F1
FFEAEA	FAE7EC	FFE3FF	F8E9FC	EEEEFF	EFF9FC	F2F9F8
FFFDFD	FEFAFB	FFFDFF	FFFFFF	FDFDFF	FAFDFE	F7FBFA

*** The above information is for reference only, Please seek independent technical advice if found necessary.

BBclone
BBclone

BBclone is a web counter written in PHP. It looks similar to Big Brother Webstats.
But it is not *just* a counter : BBClone gives a detailed view of the visitors of your web site.

It does it by displaying the nth last users (and the data they provided, like their IP, browser and so on) that went of the web site, not just showing a number of visitors. This is very handy for slow to medium traffic web site webmasters that want to see who visit their sites, what browser people use, where do they come from etc. Please note that it's very design, BBclone is not useful for high traffic websites where you only need agregated data.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Protect your computer from Conficker virus
Protect your computer from Conficker virus

The Conficker virus infects computers through exploiting a vulnerability of Microsoft Windows. Variants of the virus can also spread through file sharing and via USB drives, such as removable drives.

The Conficker virus can disable some important security services on infected computer. It also attempts to prohibit user from accessing some security sites. As result, an infected computer may be unable to download certain security products. Most anti-virus software can detect and block the virus. If you have an updated anti-virus software with updated virus signature file on your computer, you are at a much lower risk of being infected by the Conficker virus.

Prevention

Perform following tasks to protect your computer from Conficker virus infection:
1. Install anti-virus software and keep the virus signature file up-to-date.
2. Install and enable a personal firewall.
3. Enable and properly configure real-time detection to scan your machine for computer viruses and malicious code.
4. Apply security patches from Microsoft Windows, in particular the security bulletin MS08-067 which was issued in October 2008.
5. Use strong passwords for user account and file shares.
6. Disable AutoRun feature for removable devices, if possible.
7. Schedule a daily full system scan to check for viruses or malicious codes.
Detection and Recovery

Your computer may be infected if it fails connecting to websites of security vendors or downloading security updates. You should:
1. Disconnect the infected computer from the network.
2. Use a non-infected computer to download a malware removal tool to clean up the machine.
  http://www.microsoft.com/security/malwareremove/default.mspx
  http://www.bdtools.net/how-to-remove-downadup.php
3. Perform steps under Prevention to protect your computer.
4. Re-connect the cleaned computer to the network.
*** The above information is for reference only, Please seek independent technical advice if found necessary.
OpenX
OpenX

OpenX (phpAdsNew) is an open-source ad server, with an integrated banner management interface and tracking system for gathering statistics.

With OpenX you can easily rotate paid banners and your own in-house advertisements.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
PPWSE
PPWSE

Plesk Professional Website Editor (PPWSE) is a powerful solution for managing and creating web-sites. It is the easiest way to create, modify and update a website without any need for technical knowledge. This product is ideal for both: professional developers and non-professionals.

The software required purchase a license key.

*** The above information is for reference only, Please seek independent technical advice if found necessary.

More...

Industry News

Microsoft recommends against usage of SHA-1
Microsoft recommends against usage of SHA-1

Microsoft is advising its customers to stop using the SHA-1 hashing algorithm in cryptographic applications such as SSL/TLS encryption and code signing.

In a security advisory issued by the company, Microsoft said that it would stop recognising certificates using the algorithm after January 1, 2016. After this date, certificate authorities (CAs) that issue certificates under the Windows Root Certificate Program will only be able to issue SHA-2 certificates.

According to Microsoft, SHA-1 is used in 98 percent of all certificates issued worldwide. However, it also claims that since 2005 researchers have discovered collision attacks against the algorithm that mean it no longer meets its security standards. Although the announcement to drop SHA-1 comes today, the Australian Signals Directorate (ASD) has been advising government agencies to move to SHA-2 since December 2011.

The ASD also has a slightly different opinion of when the collision attacks were first known, stating that "theoretically impressive attacks" against SHA-1 were known since 2004, but that they were not practical to implement.

ASD has already removed the "weakened but not broken" SHA-1 algorithm from use in its Information Security Manual.

The US National Institute of Standards and Technology, which published the algorithm, also stated in September 2012 that US federal agencies should stop using SHA-1.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Summit 2008 Agenda Announced by Parallels
Summit 2008 Agenda Announced by Parallels

Parallels has announced the following topics are to be featured at Summit 2008: Software as a Service (SaaS), Virtualization and 'green' hosting.

This free, two-day event will welcome customers, partners and other industry participants from around the world on May 19-20 at the Omni Shoreham Hotel in Washington, DC.

This year's Summit will feature keynotes by industry leaders and innovators, as well as in-depth product, strategy and networking sessions for business and technical professionals. The event will also include hands-on technical labs for Parallels Plesk Control Panel, Parallels Virtuozzo Containers, and Parallels Plesk Billing, sponsored by HP.

"The Parallels Summit 2008 brings together business and technical professionals to discuss not only virtualization and automation technologies, but also broader hosting and SaaS trends and opportunities," said Kurt Daniel, senior vice president of marketing and online, Parallels. "This year's event will build on the momentum of the previous two years and offers valuable networking with potential business partners, Parallels technical and business resources, and other industry participants."

Agenda Highlights
The Parallels Summit 2008 begins Monday, May 19 at 9 a.m. with morning sessions followed by the opening keynote at 1:30 p.m. The Summit program concludes on Tuesday, May 20 at 5 p.m.

The agenda features two tracks: a business track, which will focus on product features, profitability and use cases; and a technical track, which will focus on product-specific implementations, architectures and hands-on problem solving.

Featured speakers include:
- Bill McNee, Founder and CEO, Saugatuck Technology, who will share findings from Saugatuck Technology's most recent SaaS research program and annual SaaS Research Report.
- Dan Golding, Analyst for Tier 1 Research, who will provide expert analysis of the hosting industry and trends.
- Serguei Beloussov, CEO of Parallels, who will describe the next generation of SaaS and virtualization based on Parallels' unique perspective due to its large, global customer base.
- Top-level Executives, who represent industry leaders and innovative smaller companies who will discuss technology developments that are shaping the industry.
Parallels will also host two evening networking events for attendees. On Monday night, attendees are invited to join Parallels for an Odyssey Boat Cruise. Event participants staying through Tuesday evening can choose to attend a Washington Nationals baseball game against the Philadelphia Phillies at the brand new ballpark, which features a high-definition scoreboard that displays more than 1 million pixels.

A detailed agenda of planned sessions and activities is available at http://www.parallels.com/summit/agenda .

Register, Reserve Hotel before April 19
Parallels Summit 2008 is expected to attract hundreds of business and IT professionals from around the world. Space is limited and registration and hotel accommodations are subject to availability. To register or become a sponsor, visit http://www.parallels.com/summit today.

About Parallels - Optimized Computing
Parallels (formerly SWsoft) is a worldwide leader in virtualization and automation software that optimizes computing for consumers, businesses, and service providers across all major hardware, operating systems, and virtualization platforms. Founded in 1999, Parallels is a fast-growing company with 900 employees in North America, Europe, and Asia.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Plurk
Plurk

Plurk is a free social networking and micro-blogging service that allows users to send updates (otherwise known as plurks) through short messages or links, which can be up to 140 text characters in length.

Updates are then shown on the user's home page using a timeline which lists all the updates received in chronological order, and delivered to other users who have signed up to receive them. Users can respond to other users' updates from their timeline through the Plurk.com website, by instant messaging, or by text messaging.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
微軟證實Hotmail個人資料遭竊取

微軟證實Hotmail個人資料遭竊取

根據BBC（英國廣播公司）報導，微軟公司的Windows Live Hotmail遭到網絡黑客入侵，超過萬個hotmail客戶資料遭到竊取，這些資料多數來自歐洲，微軟並證實遭竊取的密碼都是正確的。

科技網誌neowin.net說，黑客除了盜取帳號密碼之外，又把盜取到的資料全數公布到網路上，超過上萬個hotmail帳戶的細節，2009年10月1日被貼上一個讓人分享密碼的網站pastebin.com。

Neowin聲稱這些帳戶可能是被黑或是利用網路釣魚搜集而來。網路釣魚攻擊者利用發送釣魚郵件給受害者，受害者點選後，會被導向釣魚網頁，就會洩漏了個人的機密資訊給予攻擊者，如個人的信用卡號碼、密碼、帳號等。

微軟目前表示，他們已經知悉此事，並正在積極了解及處理中。這件事透露出網路資訊安全的疑慮，若果個人資料遭到竊取，可能會有更多後續麻煩的事端。

*** The above information is for reference only, Please seek independent technical advice if found necessary.
LinkWithin related posts widget with photo thumbnails
LinkWithin related posts widget with photo thumbnails

LinkWithin是最近很紅的相關文章外掛，它改變以往以超連結文字顯示相關文章的做法，而是採用縮圖模式來顯示相關文章。只你網誌支援javascript，然後註冊認證後，你會拿到一串代碼，把代碼貼在網誌上，該程式碼就會自動偵測您的文章並以縮圖模式顯示相關文章！

*** The above information is for reference only, Please seek independent technical advice if found necessary.

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Domain Names Knowledge

How do I change DNS records if my domain is registered with GoDaddy?
How do I change DNS records if my domain is registered with GoDaddy?

If you recently purchased Focus Network Company web hosting or E-Store, but your domain name was previously hosted somewhere else, you will need to change your DNS information to the follow these simple steps:
1. Log in to the GoDaddy Account Manager. http://www.godaddy.com
2. Select Manage Domains from the Domain Names dropdown menu or the Manage Your Account list.
3. Select the domain name you wish to modify using the checkboxes and then click Set Nameservers Icon.
4. Select Custom nameservers (I host my domains elsewhere.).
5. Enter our name server information to Nameserver 1 and Nameserver2 from below.
  ns1.powersx.com
  ns2.powersx.com
6. Click OK at the bottom.
*** The above information is for reference only, Please seek independent technical advice if found necessary.
How do I change DNS records if my domain is registered with Directnic?
How do I change DNS records if my domain is registered with Directnic?

If your domain is registered with Directnic and you want to use Focus Network Company web hosting or E-Store service, you'll just need to follow these simple steps in order to point the domain to our name servers.
1. Log in to your Directnic account and click on the Domain Manager link. http://www.directnic.com
2. Click on the Change Nameserver Information icon located to the right of your domain name, under the Options heading.
3. Replace the nameserver information listed with the below.
  ns1.powersx.com
  ns2.powersx.com
4. Click on the Modify button at the bottom of the page and you're done.
*** The above information is for reference only, Please seek independent technical advice if found necessary.
How do I change DNS records if my HK domain is registered with HKDNR?
How do I change DNS records if my HK domain is registered with HKDNR?

If your Hong Kong domain is registered with HKDNR and you want to use Focus Network Company web hosting or E-Store service, you'll just need to follow these simple steps in order to point the domain to our name servers.
1. Log in to the HKDNR account http://www.hkdnr.hk
2. Select your domain name from the Manage Domain Name.
3. Click the Modify DNS (MNS) link on Domain Information Manager.
4. Enter our name server information to Name Server(1) and Name Server(2) to below.
  ns1.powersx.com
  ns2.powersx.com
5. Click Submit at the bottom.
*** The above information is for reference only, Please seek independent technical advice if found necessary.
What Is Domain Redemption Period
What Is Domain Redemption Period

The Redemption Period occurs approximately 30 days after a domain has been reached its expiration date, this applies to .COM, .NET, and .ORG domains, other TLDs may have different policies concerning expiration and renewal.

For thirty (30) days after the expiration date the domain will be available for renewal in a grace period. After the thirty day grace period the domain will enter a hold period known as the Redemption Period for another thirty (30) days where to recover the domain the registry requires a HKD$3,000 fee.

However, there is no guaranteed grace period, and once expired, the domain can be deleted at any time.

*** The above information is for reference only, Please seek independent technical advice if found necessary.
Who can register a .CN domain name?
Who can register a .CN domain name?

Regarding to CNNIC request for document submission.

For new .CN / .COM.CN / .NET.CN / .ORG.CN / GOV.CN domain registration, only organization application is accepted and below documents are required:
- Copy of a valid China Business Registration Certificate, and
- Copy of applicant's China Citizen Identity Card, and
- Copy of a valid ICP license
*** The above information is for reference only, Please seek independent technical advice if found necessary.

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Domain Names Knowledge

How do I change DNS records if my domain is registered with GoDaddy?

How do I change DNS records if my domain is registered with Directnic?

How do I change DNS records if my HK domain is registered with HKDNR?

What Is Domain Redemption Period

Who can register a .CN domain name?