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2013-6-6 * @copyright Copyright (c) 2003-2103 tintsoft.com * @license http://www.php100.com * @version $Id $/class Utils_idcard {/** * Chinese citizen ID number minimum length. * * Const CHINA_ID_MIN_LENGTH = 15; /** * China Citizen ID number

cookie|session| function if (!isset ($__cookie_inc__)) { $__cookie_inc__=1; function Jssetcookie ($CName, $CValue, $CExpr =false) { This function allows you to set cookies after the HTML header tag, Can be supplemented with setcookie functions, or

Chain INPUT (Policy DROP)Target Prot opt source destinationACCEPT All-anywhere anywhereACCEPT All--anywhere anywhere, state related,estab lishedInput_ext All-anywhere anywhereInput_ext All-anywhere anywhereLog all-anywhere anywhere limit:avg 3/min

Firewall for the network to prevent hackers like a family security door, its effectiveness is indeed not small. However, with the security door does not mean that your family is completely safe, the simplest example is the anti-theft door is not

Css When using CSS to build a station, you must have encountered a variety of layout problems, and may end up in a mess. The purpose of this article is to make your design process easier and provide you with a quick reference when you encounter

solving | adaptive We (especially the rookie like me) often encounter a problem--the picture is adaptive. This problem is very common. In the article area, in the forum, you can say: where the need to upload pictures, where there is this problem,

css| Tips 1. CSS Font Property shorthand rulesGenerally using CSS to set font properties is done:Font-weight:bold;Font-style:italic;Font-varient:small-caps;Font-size:1em;Line-height:1.5em;Font-family:verdana,sans-serifBut you can also write them all

Floating | Floating Window | page _xWin Microsoft-style Buttons button value= button value= button value=" _xwin Microsoft-style button button td button td button td

I think using PHP+JS can design a very good two-dimensional web game, of course, network-type web game background data interaction can use Java to do data processing. = 0 && $j-1 >= 0 && $data ["Data". ( $i-1). " _". ($j-1)] = $cnt ++;//upper

5.Introduce explaining Variable    If you have a complicated expression,put the result of the expression, or par TS of the expression, in a temporary variable with a name that explains the purpose.   introduce explaining Var Iable is particulaly

Stored Procedure | serial number User questions: --------------------------------------- Test1 table ID Start End 1 1 5 2 6 10 3 21 25 4 26 30 5 51 60 Hope to get results: String:1-10,21-30,51-60 --------------------------------------- The solution

css| Skills | solving | adaptive We (especially the rookie like me) often encounter a problem--the picture is adaptive. This problem is very common. In the article area, in the forum, you can say: where the need to upload pictures, where there is

Web page | adaptive Three-column layout, a fixed-width left column is the navigation column, the right column can put Google Ads or Flickr album, Adaptive width of the middle column is the main content. 　　Characteristics: There is an adaptive

css| Skills | design | Web page design This translation is not authorized by the author or the website. All rights are vested in the original author and the original website. If you are authorized by the original author or the original published

css| Design | Web Page Design | website acceleration About CSS Use CSS abbreviations to speed up your website A key indicator of Web site usability is speed, or rather, how quickly a page can appear in a visitor's browser window. There are a number

Effects | pointers A very good effect, with the keyboard arrow keys to control a beautiful arrow! Maybe it'll inspire you and make a fun little game. interactive arrow Mouse move here to watch the effect [Ctrl + A ALL SELECT hint: You can

javascript| Clock | mouse | web | display Demo Effect: [Ctrl + A ALL SELECT hint: You can modify some of the code, and then run]

Javascript Author: JeggAt the end of the year, many companies are busy with the annual meeting, there will be some lottery activities, the following program is written in JavaScript with a simple lottery system to share with you. This code borrows

Javascript At the end of the year, many companies are busy with the annual meeting, there will be some lottery activities, the following program is written in JavaScript with a simple lottery system to share with you. This code borrows some of the

Example (i). functionWhen a system has a certain size, may want to sell to other countries abroad, this time to implement a variety of resource files.This code example will describe how to implement: a system with a simplified, traditional, English