PHP

Use the ereg function to determine user permissions. Save user permissions as follows: $ permuser, author, and admin can be $ perm ., XXXX; add a permission string separated by special characters. In this example, "," is used to save user

PHP environment configuration in UNIX, + apache. All the software is installed in exporthomeguoj, and can be configured in the PHP environment of other UNIX systems. Required software php-3.0.14-win32.zip Php-3.0.14-win32.zip Mysql-shareware-3.22.32-

PHP is a promising embedded scripting language. Editor's note: Although this article may be highly controversial, I felt very insightful when I saw it for the first time in March, and now I feel it is necessary to repeat it here. Our "Editor's note:

PHP4.04 + PWS installation and configuration under Win98. PHP4.04 + PWS installation and configuration under Win98... this article mainly introduces PHP4.04 and mysql3.22.32 installation under win98 system pws4.0. You can download PHP4.04 + PWS

Install and configure Apache + php3 in WIN98. Installed in c: apache configuration: httpd. conf 1. ServerType (server type) standalone and inetd 2. Serve Apache + php3 installation and configuration under

Method 3 for developing a large PHP project. Overload (different from overwriting) is not supported in PHP. In OOP, you can overload a method to implement two or more methods with the same name, but there are different numbers or types of parameter

Variable transfer between two web pages in php. Variable transfer between two webpages in php [author: Bean teeth add Time: 2001-5-2822: 53: 08] in website design, we often use the user login method, after login, variables are usually transferred

Php Chinese character conversion GBK-UnicodeUTF8. Chinese character conversion in php has always been quite troublesome. This class has four built-in functions: htmlHex, htmlDec, escape, and u2utf8 for your convenience, at the same time, it is

Install PHP4 + PERSONALORACLE8I in WIN98. Install PHP4 + PERSONALORACLE8IPersonaloracle8i in WIN98. it is a mature version of ORALCE database, which is simply a concentrated version of ORACLE8i. Allow programs or other system personnel to install

Flexible parameter delivery in php. When we are doing online user attention, we usually combine the data to show the article's standards and make a good selection. then we will refer to the attention, this is because every article has different

Implement the function of pushing down n months from the specified time. Author: bjbs_270 a period ago, I used the question-based function for one-month report statistics. I wrote one using the mktime () function, but it was always wrong and

PHP Tutorial. application instance 18. PHP-based chat room (3) now we have files that need to be cross-referenced using the $ REMOTE_ADDR variable, in this way, we can determine whether users who want to post files have been flattened or not used

A function with a return value. The functionmakeBold ($ inputText) function with return values defines the functionmakeBold () function {$ boldedText; $ boldedText. $ inputText; $ boldedText.; return ($ boldedText); return variable Functions

Analysis of the new Array function in PHP4. The array function of php4 has three new members: array_unique (), array_intersect (), and array_diff (). As the name suggests, these three functions are simple: 1. the array function of array _ php4 has

A wonderful use of the rename function in php. As we all know, the rename () function can rename files or directories. In fact, it can do a lot of things. A friend familiar with unix should know the shell command mv, which is equivalent to w.

Database design skills 1. In the design of dynamic websites, the importance of database design is self-evident. If the design is not proper, the query will be very difficult and the program performance will be affected. Whether you are using m in

Create index 2 for the database. Next, let's make it a little more complex. what if there is an ORDERBY statement? Believe it or not, most databases will benefit from the index when using orderby. The SELECT statement is a little more complex. what

Php Chinese character replacement and pattern matching are mandatory. Author: Original Post address of bluedoor: www. anbbs. comanbbsindex. php? F_id3quot; (Chinese characters) + ism. I am a Chinese character. what do you think of me !, $ M_a); this

Database design skills 2. 1. create an independent table for the fields of multiple records in the application. using a foreignkey to associate the values of these tables, we place the url values in an independent table so that we can. create an

PHP4 practical application experience Article 2. The other half-login. php script file is opened. If nothing happens, the script will accept the input name, check whether the user exists, and decide whether to allow or deny the input to the "login.