laravel5.4 product modification
With the development of e-commerce, product display has become increasingly important to e-commerce websites. In order to meet the needs of merchants, the website needs to create a good product display page and implement a convenient product management system. In this article, we will explore how to use Laravel 5.4 to implement the modification function of a product management system. Prerequisite knowledge Before starting, we need to master the basic knowledge of the Laravel framework and Blade templates. 1. Introduction to Laravel Laravel is a free open source PHP W
May 21, 2023 am 09:26 AM
laravel query number of items
Laravel is a very popular PHP framework that is easy to use and has good scalability. Querying data is one of the most commonly used functions when developing with Laravel. In querying data, querying the number of items is also a very important operation. The following will introduce you to how to query the number of items in Laravel. How to query the number of items In Laravel, the method of querying the number of items is very simple. You only need to use the count() method. The count() method receives a parameter, which is the number of items to be queried.
May 21, 2023 am 09:24 AM
laravel modify request parameters
Laravel is an open source web application framework based on PHP that provides some very useful features such as routing, middleware, template engine, etc. During the development process, we often need to deal with request parameters. This article will introduce how to modify request parameters in Laravel. 1. Get request parameters In Laravel, you can use the following code to get request parameters:```php$request->input('parameter_name');```This will return the value of the request parameter. like
May 21, 2023 am 09:24 AM
Is it easy to learn laravel after being familiar with tp?
In the field of web development, PHP is one of the most popular languages. PHP has a variety of frameworks for developers to choose from, two of the most popular being ThinkPHP and Laravel. ThinkPHP is an excellent PHP framework that has been widely used. It provides many practical functions, such as automatic generation of models and controllers, database operations, excellent routing system, powerful validation and filters, etc. Whether you are an experienced developer or a newbie, using ThinkPHP is a great choice. Laravel is another
May 21, 2023 am 09:07 AM
How long does it take to get started with laravel?
Laravel is one of the PHP frameworks that has received widespread attention in recent years. Its elegant, concise, efficient design concept and rich functions make it one of the preferred frameworks for developing web applications. So, how long does it take to learn Laravel before you can get started? This requires analysis based on individual actual circumstances. First, to get started with Laravel, you need to understand its basics. This knowledge includes but is not limited to PHP programming, MVC pattern, Composer, object-oriented programming concepts, etc. If you have mastered this knowledge, then
May 21, 2023 am 09:06 AM
laravel db delete
Laravel DB Delete Laravel is a very popular PHP framework, and more and more developers are starting to use it due to its simplicity, ease of use, and powerful features. In Laravel applications, it is very common to use databases, but during use, we may encounter data deletion. This article will introduce how to delete data in the database in Laravel. Delete operations in Laravel can use Eloquent ORM or query builder. Let’s first introduce using Eloquent ORM
May 21, 2023 am 09:04 AM
redis usage of laravel
Laravel is a popular PHP development framework. It won the title of the most popular PHP framework in The 2020 Laravel Developers Survey. Among them, Laravel's Redis function is widely used, which can help developers achieve efficient caching and queue processing. Redis is an open source in-memory data storage system that is a NoSQL database similar to key-value pairs. The characteristic of Redis is that it can support multiple data structures
May 21, 2023 am 09:01 AM
Laravel image cannot be found by default
When using the Laravel framework to upload and display images, we may encounter the problem of image not being found. This problem may occur because we did not configure the path or file name correctly, or it may be caused by some permission issues. This article will cover common causes and solutions to help you resolve this issue. 1. Path error When we upload an image, we need to save it to the specified location to display it on the page. The path is an important factor in determining the location of the image on the server. If there is an error in the path we configured, then
May 20, 2023 pm 10:53 PM
How to realize front-end and back-end connection in laravel
With the rapid development and popularization of the Internet, Web applications have become an indispensable part of people's daily lives, and Laravel, as an excellent Web development framework, has been favored by more and more developers during development. . So, how to achieve front-end and back-end connection in the development of Laravel application? 1. Use the view rendering engine built into the Laravel framework. As an excellent web development framework, Laravel provides a powerful view rendering engine Blade, which allows developers to develop quickly and easily.
May 20, 2023 pm 10:46 PM
laravel asset settings
Laravel is a commonly used PHP framework that optimizes the development process and provides many useful features. Among them, the asset() function is a function used to generate URLs for CSS and JavaScript files. In this article, we will discuss how to effectively set up the asset() function in Laravel to facilitate development. Generally speaking, the asset() function is used to generate URLs for accessing CSS and JavaScript files. This is because in Laravel they are usually stored in pu
May 20, 2023 pm 10:46 PM
How to install laravel pagoda
Laravel is a popular open source PHP framework that quickly builds efficient web applications and provides a friendly development environment. The Pagoda Panel is a powerful server management panel that can easily manage servers and websites, helping you quickly establish an efficient server environment. In this article, we will introduce how to install Laravel on Pagoda Panel. Step 1: Build a website Before installing Laravel, you first need to create a website on the Pagoda panel. We can create a new website on the Pagoda panel by following the steps below.
May 20, 2023 pm 10:40 PM
laravel store method
Laravel is an open source PHP framework that greatly simplifies the development process of web applications. In Laravel, the Store method is one of the very important methods. This article will introduce the Store method in Laravel in detail to help developers better understand the basic operations of application development. 1. What is the Store method? In Laravel, the Store method is a method used to store data into the database. It is a general method that can be applied to create, update and delete operations
May 20, 2023 pm 10:40 PM
laravel import excel Chinese is not displayed
In Laravel, using Maatwebsite/Laravel-Excel is a very convenient way to process Excel files. However, sometimes when the imported Excel file contains Chinese, Laravel fails to display the Chinese characters in the database correctly. This article will explore this problem and provide some solutions. Problem description: When using Maatwebsite/Laravel-Excel to import tables into the Laravel application, sometimes Chinese characters are garbled or displayed incorrectly.
May 20, 2023 pm 10:22 PM
laravel framework clear cache
As the Laravel framework is widely used in the industry, more and more developers are familiar with the features and usage of the Laravel framework. However, during the development process, we often encounter the need to clear the cache to ensure the normal operation and optimization of the project. So, how to clear the cache of Laravel framework? This article will give you a detailed introduction to the cache clearing method of the Laravel framework and related precautions. 1. Why should we clear the cache? When we use the Laravel framework, every time we modify the configuration file or some other files, there may be
May 20, 2023 pm 10:17 PM
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