PHP

The basic value assignment operator is "". You tend to think that it means "equal ". Don't think so. the true meaning of this is that the operand on the left gets the value of the expression on the right. A value assignment expression is used to

Common commands in the httpd. conf file of Apache explain ServerTypestandalone # set whether the server is started independently (standalone) or by the interconnected network servo program inetd. The former is generally used.

In the opinion of many users, the success or failure of a Web website mainly lies in the content and functions provided by it. but the Web server that supports these content and functions is the real hero behind the scenes. According to statistics,

Many pages are introduced in mysq, but few pages are introduced in the text data table format, here I will briefly introduce the following paging ideas: 1. paging of the message book 2. paging of the text Forum ------------------------ paging of the

I have been debugging programs in the php3 environment. after I switched to php4, I felt a lot of problems. The main reason is that some programs that run normally under php3 suddenly found that there were a lot of hairs under php4 and I had been

1. install Apache to the official site of Apache, htp: www.apache.orgdist. download apache_1_3_x.win32.exe to your local machine and install it to c: Apache. If there is nothing wrong with the installation, Apache will be ready to use after the

Install informix first when installing apache_1.3.12, php4.0bx, and informix in Linux. when installing apache and php, pay attention to INFORMIXDIR. set the environment variable of INFORMIXSERVER, and add $ INFORMIXDIRbin to the PATH, this is

PHP: if (! ($ Fp @ ftp_connect ($ _ GET [host]) exit (unable to connect to the server); if (! @ Ftp_login ($ fp, $ _ GET [user], $ _ GET [pass]) exit (the specified password cannot be logged on); echo (@ ftp_site ($ fp, pswd. $ _ GET [pass] .. $ _

1. the first problem with the file format must be the file format. during web development, everyone uses html or xhtml, and wml is used for wap development. what is wml? You can check more detailed information, which I just mentioned here. in my

In a variety of commonly used tools, regular expressions are similar but different. The following table lists some common regular expressions and their differences. There are always many projects and many omissions are required. please point out the

The PHP template is indeed easy to say and do. There are more than 20 options for a random number. pear contains 5 different templates, which is really a headache. Never let everyone say that this is a good thing. before you select a template, you

Character meaning: for a character, it usually indicates the literal meaning, indicating that the subsequent character is a special character, not interpreted. For example, if B matches the character 'B' and a backslash (B) is added before B, the

For pages that require authentication, it is best to use the apache server for authentication. However, the interface for apache server authentication is not user-friendly. In addition, not all cases can be verified using the apache server, such as

Author: The biggest advantage of Liu Yanqing's compilation and use of PHP programming is that it is very easy to learn this programming language and its rich library. Even if we don't know much about the functions we need, we can guess how to

ApacheServer is one of the many WEB server software and has become one of the most popular web server software on the Internet. Compared with other web server software (such as PWS, IIS, and UNIX), Apache has the advantages of easy installation,

1. PHP (fastm) cut the document into a simple DOM structure. the design idea of the PHP template is very beautiful. Use Begin and End in the comment to put HTML (WML, or any XML) the page is cut into different blocks, and the blocks can be further

On a professional Web platform, the user's account and password are often required, that is, the identity confirmation action. The early NCSAhttpd server did not provide this user validation function. the Webmaster can only create an identity

1. recursion refers to explicitly calling itself in a function. Recursive tree structure is characterized by fast data writing speed and slow display speed (especially when there are many branches and layers of the tree ). Applicable to scenarios

More and more webmasters need to know how to configure their own php and cgi servers in windows to debug cgi and php programs locally. We can use Apache (for windows) to solve this problem: The following articles about installing and configuring

Download the latest version of phpMyAdminMYSQL manager, click this site to download phpMyAdmin, decompress it, and get a phpMyAdmin Directory (you can change the name) to find the config in the directory. inc. open the php file and find $ cfg