PHP

1. you may be familiar with XML. I don't want to explain why XML is a thing here. I just want to introduce some of the concepts used in this article, if you have already used XML, even for beginners. You can skip this chapter. When talking about XML,

I don't know how many people will read it, but I think it is valuable to share some good things. the biggest advantage of using PHP programming is that it is very easy to learn this programming language and its rich library. Even if we don't know

One of the advantages of PHP is that it is fast. it is enough for general website applications. However, if the site's traffic is high, bandwidth is narrow, or other factors cause a performance bottleneck on the server, you may have to think of

WAP (Wireless communication protocol) is an open global standard protocol for communications between digital mobile phones, personal handheld devices (PDAs), and computers. With the continuous development of wireless communication, static WAP pages

Displaying a large amount of data on a page is a common practice in WEB projects, but limited by the size of the screen, in order to facilitate user reading, we usually need to display the data by page, therefore, the paging function is

It is very inconvenient to process dates in PHP, for example, to find the month of the difference between two dates? What should I do? File name: date. inc. php3 before using these two functions, you must first convert the date or date to the

When you declare a class, you need to list all the variables and all functions that the object should have-called attributes and methods. The structure of a class is shown in list 1. Note that you can only declare variables or functions in braces.

? Php * Program: access log statistics author: abandon thinking (QQ: 376123224) date: *###################################### ########## function ############ functionFormat2UnixTime ($ str) {* This function is a format conversion function that

In fact, this topic has been mentioned for a long time, and many PHP sites in China are found to have XSS vulnerabilities. I accidentally saw an XSS vulnerability in PHP5 today. here is a summary. By the way, it is recommended that you use PHP5 to

Now we have connected to the server to talk to the server through the socket we opened earlier. For example, we want to get the last 10 articles from a news group. RFC977 pointed out that the first step is to use the GROUP command to select the

Since we have obtained the number of the last article, it is easy to read the last 10 articles. In RFC977, the ARTICLE command can use either the ARTICLE number or its message ID. note that the article number is different from the message ID.

Simple navigation bar program written in PHP & lt ;? Php navigation bar configuration description: by default, the directory name is displayed. if you do not want to use the directory name, remove the following line of comment and modify the array

You can use phpmysql as a business card library program to perform classified search and paging. Step 1: Create a static page as follows. Formmethodpostactionfind1.phpnamecardonSubmitreturncard _ Validator (this)

In this series of articles, we will fully explore how to comprehensively prevent SQL injection attacks in the PHP development environment, and provide a specific development example. I. introduction php is a powerful but easy-to-learn server-side

The following is a simple implementation code. If you like php, you can check it out. The following is a simple implementation method for the recent pop-up: 1. simple implementation of color words The code is as follows: Header ("content-type:

If you want to use gb2312 encoding, php needs to output the header: header ("Content-Type: texthtml; charsetgb2312 PHP Chinese garbled characters are generally character sets. the encoding mainly involves the following issues. I. first, PHP webpage

The new version of PHP5.3 follows many new features. one of the most eye-catching features is the support for closures. In the future, can we write cool code like those who write Ruby, Javascript, and other "high-tech languages? Er, in most cases,

PHP5.2.12 and 5.2.13 have been released recently to fix multiple bugs. Therefore, it is necessary to upgrade to this version. First, describe some of my parameters: Operating system: Windows 7 Ultimate Web Server: Apache 2.2.14 Visual Studio: 6.0

The two functions used in the project today are self-written and Standby. you can also directly use them as needed. we recommend that you use the first function for obtaining, followed by related processing parameters. First, PHP retrieves the URL

The service provider only provides phpmyadmin for you to import and export the local gbk-encoded mysql database to the VM. Phpmyadmin Phpmyadmin is never used, and navicat is also used on the local machine. phpmyadmin is always slow. This is not the