Nine useful php code snippets,
Useful php code snippets for your reference. The specific code is as follows:
1. Extract keywords from webpages
$meta = get_meta_tags('http://www.emoticode.net/');$keywords = $meta['keywords'];// Split keywords$keywords = explode(',', $keywords
9 more useful snippets of PHP code,
More useful PHP code snippets, share to everyone for your reference, the specific code is as follows
First, extract the keywords from the Web page
$meta = get_meta_tags (' http://www.emoticode.net/'); $keywords = $meta [' keywords '];//Sp
dreamweaver|dreamweaver8| Create
Creating snippets in DW8--improving the efficiency of CSS layout development
This article describes how to create a custom code fragment in DW8 to improve the efficiency of CSS layout development, with demo code downloads at the end of the article.
How to create
1. Create a new folder in the
A very useful 9 PHP code fragment,
In this article, we'll share some of the super-useful PHP snippets I've collected. Let's have a look!1. Create a data URI
Data URIs are useful when embedding images into HTML/CSS/JS to save HTTP requests, and can reduce the load time of a Web site. The following function can create a $file-based data URI.
function Data_uri ($file, $mime) {$contents =file_get_contents ($fi
This article mainly introduces 10 super useful PHP code snippets worth adding to your favorites, this article describes blacklist filtering, random color generator, download files from the Internet, force download files, and display users' Gravatar portraits by Email, if you need it, you can refer to PHP, which is ofte
1.CodeSegment (code snippets)
The code segment in VISAUL Studio 2005 greatly saves some boring and non-technical coding work, such as setting attributes of entity classes.
In Visual Studio 2005, the VB. NET code segment is much more than that of Visual C #. Is it attract
window, the following code snippets can help you.
[Code] php code:
function force_download($file) { $dir = "../log/exports/"; if ((isset($file))(file_exists($dir.$file))) { header("Content-type: application/force-download"); header('Content-Dispos
accessing your website.
if ( !file_exists('blocked_ips.txt') ) { $deny_ips = array( '127.0.0.1', '192.168.1.1', '83.76.27.9', '192.168.1.163' );} else { $deny_ips = file('blocked_ips.txt');}// read user ip adress:$ip = isset($_SERVER['REMOTE_ADDR']) ? trim($_SERVER['REMOTE_ADDR']) : ''; // search current IP in $deny_ips arrayif ( (array_search($ip, $deny_ips))!== FALSE ) { // address is blocked: echo 'Your IP adress ('.$ip.') was blocked!'; exit;}
13. mandatory file downloadIf you need to
Open the Dreamweaver cs3-window-code snippet or press the shortcut key SHIFT+F9
You'll see the code snippet in the right panel. Panel
You can use existing snippets of code, but you can also define your own code base
Right-click to create a new folder named after a fav
1. Asp.net source code download website
This article provides some common URLs related to code download and programming:Asp.net source code download, ASP source code
Common PHP function code snippets that can be used directly (21 ~ 25) Source: jquery tutorial? -? Www. jq-school.comShow.aspx? PHP: common PHP function code snippets that can be used directly by HypertextPre (21 ~ 25)
Source: jquery tutorial? -? Http://www.jq-school.com/Show.aspx? Id = 330
?
Initially thought to col
Common PHP function code snippets that can be used directly (21 ~ 25) Source: jquery tutorial? -? Http://www.jq-school.com/Show.aspx? Id = 330? At first, I thought it would be difficult to collect PHP skills. now I have collected 25 more without knowing it. In fact, PHP is originally abbreviated as PersonalHomePage, common PHP function code
C # code operation [Source Code download ],
This article describes how to generate and read a QR code and a QR code through C.Directory
1. Introduction: This section describes the classification of bar codes and the ZXing. Net cla
Previously, the R D channel published "use directly, 10 PHP code snippets", which was well received by netizens. In this article, I will continue to share nine extremely useful PHP code snippets
Previously, the R D channel published "use directly, 10 PHP code
This article mainly shares 23 useful php code snippets that must be added to your favorites to help you better learn php programming, interested friends can refer to the magic tool that is always good when writing code! The following is a collection of 40 + PHP code snippets
the icon and a window will pop up. Then click the Edit button at the bottom left of the window
In title and completion shortcut, enter the title and shortcut key for the snippet. Shortcut keys are used to activate code hints, and headings appear in code hints. In this example, we enter the caption "Objective-c @property retain", and the shortcut key is "Pretai
, either String or File does not completely solve the problem. In fact, you should select a more secure route and allow you to provide outputstream for writing. This stream can encapsulate FileOutputStream to write local files, network connections, or pipelines to another program (such as the XSLT processor just mentioned). Once you have identified this argument, you can consider the entry point of the Marshaller class.
Listing 1. Static entry point /** * * This method is the public entry poin
Share 21 PHP function code snippets that you often use
The following is, in PHP development, often used in the 21 function code snippets, when we use, it can be used directly.1. PHP can read random stringsThis code creates a readable string that is closer to the word in th
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