PHP Tutorials

This article mainly introduced about the php6.0 home to increase the question Bank column, has certain reference value, now shares to everybody, has the need friend can refer to 1, modify index.php and product.php two code are the same

This article mainly introduces the use of Laravel in the verification code, has a certain reference value, now share to everyone, the need for friends can refer to Preview Installation Add a reference to the composer.json captcha in {" require":

This article mainly introduces the advantages and disadvantages of PHP to convert images into base64 format, has a certain reference value, now share to everyone, the need for friends can refer to First, the advantages and disadvantages of

The browser does not recognize \ \ r \ n, the two line breaks are text newline characters, text files are valid, if you need to output to the browser or print to the display, the code used BR; If you just wrap in the source code, use \ n or \ r \ n,

This article mainly introduces the PHP data type conversion and detection, has a certain reference value, now share to everyone, the need for friends can refer to 1. Conversion of data types Although PHP is a weakly typed language, it is also

This article will learn more about the PHP loop and the Buddha for loop. For loop The For loop is used in cases where you know in advance how many times the script needs to run. Grammar for (initial value; condition; increment) {The code to execute;

This article mainly introduces the CentOS6.5 based on the LNMP environment hand-built, has a certain reference value, now share to everyone, have the need for friends can refer to LNMP installation There are two ways, one is a key installation,

This article mainly introduces the PHP implementation with read and write separation function of the MySQL class, has a certain reference value, now share to everyone, the need for friends can refer to In this paper, we describe the MySQL class

This article mainly introduces the thinkphp3.2 implementation of the cross-controller calls to other modules, analysis of the thinkphp cross-module, cross-controller call method of common operation skills, the need for friends can refer to the

This article mainly introduces the PHP form data written to the MySQL database is very good for reference value, the need for friends can refer to the following Not much nonsense to say, directly to everyone to paste the code, the specific code is

This article mainly introduces the PHP Curl batch processing to achieve controllable concurrency asynchronous operation, has a certain reference value, now share to everyone, the need for friends can refer to This article describes the PHP Curl

This article mainly introduces the PHP process Control do-while, has a certain reference value, now share to everyone, the need for friends can refer to This paper tries to use the basic Learning Master, please close this page This article reads 3

in our daily development, we always use some PHP-related functions for processing, which can solve the problem more effectively, so that the problem is simple, so it is necessary to master these functions. Prev ($ array name)//move the array

This article mainly introduced the thinkphp framework distributed database connection method, combined with the example form detailed analysis thinkphp frame to the Distributed database connection method, the operation skill and the related

Do not know how much we understand the PHP encryption decryption, this article mainly and everyone to share the PHP encryption and decryption related knowledge, hope to help everyone. A symmetric encryption Symmetric encryption for 1.MYCYRPT: /** *

Recently on the Internet to see a lot of small partners are asking how to deal with the PHP interview, this for the work experience and the actual project of the small partner is not a problem, but for the small partners who have just learned PHP,

This article mainly introduces the closure usage in PHP, the need for friends can refer to the following Closure, an anonymous function, is php5.3 when introduced, also known as anonymous functions. The literal meaning is that there is no function

PHP string Regular replacement function Preg_replace Use instructions, the need for friends can refer to the next. 1. Preg_replace () $msg = Preg_replace ("/ and the middle part $msg = Preg_replace ("/]+>/", "", $msg); -----is to delete <> and

In daily development, when dealing with some submissions, it is often necessary to consider the gaps in the content. This can cause problems for the program if the data being submitted is blank. For example, when the user fills in the mailbox, at

Fix Warning:cannot Modify header information-headers already sent by ... Information often prompts: Cannot modify header information-headers already sent by (...). In fact, has achieved the desired effect, is this error message look uncomfortable,