PHP

Laravel obtains the current Guard analysis-from the actual needs of E-commerce shopping carts, laravel e-commerce The shopping cart requirements in iBrand are complex. We have expanded a shopping cart that better meets the needs of E-commerce based

This article mainly introduces how to obtain the length of multi-dimensional array by count in php. The example analyzes the principle of array and summarizes the calculation method of array length, which is of great practical value, for more

What is the difference between a beginner's code farmer and an advanced code farmer? It sounds like a very obvious problem, but is it so simple? What is the difference between a beginner's code farmer and an advanced code farmer? It sounds like a

This article mainly introduces the code sharing of the DateDiff and DateAdd time functions implemented by php. DateDiff is used to calculate the two time intervals, and DateAdd is used to add the two time periods, for more information about how to

This article mainly introduces ThinkPHP query statements and associated query usage, and common query methods in the form of instances, including techniques such as using arrays as query conditions and object methods to query, for more information

This article mainly introduces the solution for php to use ZipArchive to prompt Fatalerror: ClassZipArchivenotfoundin, which is a problem frequently encountered when ZipArchive is used, for more information about how to use ZipArchive to prompt

This article mainly introduces how to connect php to the oracle database and query data. it analyzes in detail how to use php to operate the oracle database in the form of an instance, which has some reference value, for more information about how

This article mainly introduces the solution for php to read the ntext Field returned value of mssql as null. it can be solved by modifying the field type or using the adodb component, which has some reference value, for more information about how to

This article describes how to create an instance on the Symfony page, and analyzes in detail the specific creation process and precautions of the Symfony page, for more information about how to create a Symfony page, see the example in this article.

This article mainly introduces how to use ffmpeg in PHP to add subtitle display to a video. The example shows how to use ffmpeg in php to add letters to the video, which has some reference value, for more information about how to add subtitles to a

This article mainly introduces how to use the GD library to generate images with shadow text. it is very meticulous and recommended to you, if you need it, you can refer to the recently used GD library to generate images for public accounts. after

This article mainly introduces how to solve the problem of empty output in htmlspecialchars under GBK encoding of php5.4 and later versions. This article provides a variety of solutions to this problem, if you want to upgrade from the old version to

With the development of technology, QR codes are everywhere, especially in the era of smart phones. the following section describes how to use php to generate QR codes, for more information, see bar codes and QR codes. these codes are more active in

I have been using Xdebug-based PHP for performance analysis. it is enough for the local development environment. However, if it is an online environment, xdebug consumes a lot and the configuration is not flexible enough, therefore, xhprof is

This article mainly introduces the PHP script examples for debugging scheduled tasks in WordPress. for scheduled tasks written using CronAPI and the wp_schedule_event () function, for more information about how to use the Cron API of WordPress to

This article mainly introduces the log usage of the YIIFramework framework tutorial, and analyzes the configuration, usage and related precautions of the Yii Framework log in detail based on the instance form, for more information about YII

This article describes how to configure and pay attention to performance optimization through php-fpm. if you need it, refer to the following introduction: PHP-FPM is a PHP FastCGI manager, the general Nginx above the run PHP program will be PHP

Php is a server-side programming language. how can we use php to obtain the client computer screen parameters (width, height, resolution? The method is simple, that is, ajax. the first thing to note is that php is a server-side language and cannot

Php implements processing of dynamic GIF images and GIF animations --> $velocityCount--> --> 1. [PHP] code Class gifImages {public static $ fileName = null; public static $ desName = null; public static $ fileType = 'GIF'; public static function

Php code for converting a php url to a hyperlink // Convert the message to the URL function strtr_str_to_url ($ str) {$ arr = array ("www." =>" http://www . "); $ Str = strtr ($ str, $ arr); $ arr = array (" http://http:// "=>" Http: // "); $ str =