php code

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PHP code to publish news automatically

News files are stored in a fixed directory in the format of the text file. txt, and the release of the news can be done automatically. The process is made up of two parts: The first is the display of news, implemented by shownews.php script, the

C + + Applications executed through the Web in PHP

C++|web| Program | Executive One, INTRODUCTION    If you have any knowledge of unix/linux, you should know that most of them bring in C and C + + compilers, gcc and g++ respectively. UNIX uses these compilers in many places, such as program

MVC with PHP (ii)

MVC with PHP (i) bugs in the problem is there, the biggest problem is the problem of the log system, such as the completion of this introduction after I have all corrected the program source code package Come out, there will be no change here for

------->php code optimization and PHP related problems summary

Problem | Optimization 1, in a function, when passing an array Using return is more efficient than using global Like what function Userloginfo ($usertemp) { $detail =explode ("|", $usertemp); return $detail; } $login =userloginfo ($USERDB); Than

How to correctly understand PHP's error message

Mistakes when we write programs, no matter how cautious, mistakes are always unavoidable. These errors usually confuse the PHP compiler. If developers cannot understand the implications of compiler error messages, these are not only useless, but

Using PHP to implement a C + + program through the Web

C++|web| Program | Executive One, INTRODUCTION If you have any knowledge of unix/linux, you should know that most of them bring in C and C + + compilers, gcc and g++ respectively. UNIX uses these compilers in many places, such as program

Two methods of implementing the tree-like structure

Two methods of implementing the tree-like structure 1. Recursive method Recursion refers to an explicit invocation of itself in a function. The feature of the tree structure by recursion is that it is faster to write data and slower to display

My opinion on the issue of PHP event-driven

The problem is that someone is talking about the event-driven problem with PHP and should have replied to a post. But think that the reply is not enough to arouse the attention of everyone, so the special open a post detailing my understanding of

php + BAT production PHP self-resolved batch processing

About the title: PHP + BAT production PHP self-resolution batch processing That is, a bat file that contains the DOS bat batch code and the PHP CLI code internally. Because the suffix name is bat, so on the Windows system, I dot him and he can run

Opinion's experience php+mysql solid personal skills

Mysql A. 10 words1. Do not rely on register_global=on environment, from you just know how to configure PHP to run the environment not even understand Register_global On/off will have any impact on their own day, you should be brave to set it off.2.

Summary of Vulnerabilities in PHP scripting sites

The script looks at the current network security, the most attention and contact with the most Web page vulnerability should be ASP, in this respect, small bamboo is an expert, I have no say. However, in PHP, there are also serious security issues,

MySQL error: Can ' t open file: ' xxx. Myi ' (errno:145)

This error is the result of a typical MySQL table damage, the solution is to repair the table, this problem is often easy to MySQL, MySQL table and index damage is very high, but the repair is also very convenient, reduce this kind of problem occurs

Database regularization and design techniques

Skills | design | data | Database in the design of dynamic website, the importance of database design is self-evident. If the design is improper, the query is very difficult, the performance of the program will be affected.   Whether you're using

Using PHP to implement database query result caching

Sometimes we want to reduce the query to the database to improve the performance of the program, because the data is not constantly changing, but will not change for a long time, so we each connected to the database, will be the corresponding

The difference between include and require in PHP

The main focus is on red tagged statements. The include (or require) statement takes all Text/code/markup this exists in the specified file and copies it into the File that uses the include statement. Including the files are very useful when you

How to use eclipse PDT to debug a PHP program

This article is mainly about how to debug the PHP code with eclipse PDT.1. Download eclipse, find it from the official web, and verify that the current system has a Java environment, the JDK and the JRE.2. Install PDT, using the online installation,

Multi-process application analysis in PHP CLI mode

PHP is often not suitable for resident shell processes, he does not have a dedicated GC routines, and there is no effective memory management path. So if you're using PHP as a resident shell, you'll often run out of memory and lead to abort and

PHP Crawl Web page

Using PHP to crawl the content of a page is very useful in actual development, such as a simple content collector, extract some of the content in the Web page, and so on, grab the content in the regular expression to do a filter to get the content

Analysis of super global variables for PHP $GLOBALS

PHP has a super global variable $globals that is not used by many people. The rational use of this variable can make the work more efficient, this article mainly analyzes the use of the Super global variable and the difference between $globals and

Learn PHP essence, write efficient PHP code quality Assurance

Using static analysis tools to measure quality   We use static analysis to measure the code without running it. In fact, we use these tools to evaluate the code, read the file, and measure the elements it writes. Using these tools can help us to

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