current location：Home > Technical Articles > PHP Framework > Laravel
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- What's wrong with laravel's new addition and the inability to edit it?
- Recently, when developing a project using the Laravel framework, I discovered a problem: the newly added data cannot be edited. After further troubleshooting and analysis, I found the problem and solved it. Let me share some solution ideas below. First, we need to clarify a concept - HTTP request method. HTTP request method refers to the method used by the client when requesting resources from the server, including GET, POST, PUT, DELETE, etc. Among them, the GET method is used to obtain resources, and the POST method is used to create resources.
- Laravel 648 2023-04-23 10:28:07
-
- What to do if there is an access error in laravel5.2
- Laravel5.2 is a popular PHP framework, but users may encounter access errors while using this framework. This article will introduce some possible causes of Laravel5.2 access errors and provide corresponding solutions. 1. Error prompts First of all, if error prompts appear when accessing Laravel5.2, we need to check these prompts to better understand the source of the problem. For example, if a web page returns a 500 error, we need to check the server error log to find out the cause of the specific problem. 2. Insufficient authority
- Laravel 523 2023-04-23 10:26:58
-
- How to find sum in laravel? three methods
- Preface Laravel is a popular PHP development framework that provides many convenient and flexible features when developing web applications. In this article, we will explore several methods of summing in Laravel. Method 1: Use Query Builder Laravel's Query Builder is a powerful database query tool that provides many convenient methods, including aggregate functions. We can use Laravel’s Query Build
- Laravel 1563 2023-04-23 09:35:41
-
- laravel modify default storage
- In Laravel application development, file upload is a very common operation. Laravel provides a very convenient way to manage these uploaded files, which is the file system. The file system is actually Laravel's default storage method, and it stores uploaded files to a specified location on disk. However, in some cases, we may need to store uploaded files in other locations, such as cloud storage, CDN or other remote storage services. At this time, we need to modify Laravel’s default
- Laravel 479 2023-04-23 09:18:44
-
- laravel multiple file upload process
- Laravel is a popular PHP framework that provides convenient file upload functionality, allowing users to upload multiple files. This article will introduce the process of multi-file upload in Laravel. 1. Configure routing In Laravel, file uploads usually submit forms through POST requests. Uploaded files will be sent to the server at the specified path, such as `/upload`. In order for Laravel to handle uploaded files, we need to define a route in the `routes/web.php` file as follows: ```
- Laravel 372 2023-04-23 09:18:43
-
- Laravel checks the first few records
- Laravel is a popular PHP framework with powerful database query capabilities. Sometimes we need to get the first few records in the database. Several methods will be introduced below to achieve this requirement. Method 1: Use the limit method. Laravel integrates the SQL limit method, which can easily obtain the first few records. For example, if we want to get the first 5 records in the products table, we can use the following code: ```$products = DB::table('products')->limi
- Laravel 226 2023-04-23 09:18:42
-
- Detailed explanation of Laravel source code
- Laravel is an excellent PHP web framework that is widely used in many development projects. The outstanding performance of the Laravel framework lies not only in its flexibility, ease of use, and security, but also in its complete source code. Not only that, the openness of Laravel source code also provides developers with reference and learning opportunities. In this article, we will introduce how to use Laravel's source code. ## 1. Download Laravel source code. To use Laravel source code, you first need to download its build source.
- Laravel 1141 2023-04-23 09:37:07
-
- Discuss some commonly used coordination tools and libraries in Laravel
- Laravel is an open source PHP web application framework that uses many modern programming ideas and technologies to make it easier and faster to build efficient, stable and secure web applications. However, for most developers, using Laravel is just an initial step, and a successfully completed project requires a variety of auxiliary tools and libraries to work with. This article will discuss some commonly used tools and libraries of Laravel to help readers better build Laravel applications. 1.Compose
- Laravel 758 2023-04-23 09:38:28
-
- How to delete images in directory in laravel
- Laravel is a popular PHP framework that provides many useful features to make developers more efficient and convenient during the development process. In many application development, we need to process images, which involves image uploading and deletion. This article will introduce how to delete images in a specified directory in the Laravel framework. 1. Laravel's file storage method In the Laravel framework, we can store and operate files through the storage engine. Laravel comes with a variety of storage engines, including
- Laravel 648 2023-04-23 09:41:50
-
- Framework comparison: Which one is more powerful, laravel or tp?
- With the development of Internet technology and the continuous expansion of application scenarios, various web development frameworks are also emerging. Among them, Laravel and ThinkPHP (TP), as two mainstream frameworks widely used at home and abroad, have attracted much attention and discussion among developers. So, which one is more powerful, Laravel or TP? This article will compare framework design philosophy, development efficiency, scalability and other aspects. 1. Framework design philosophy 1. LaravelLaravel is a framework based on MVC (Model-View-Contro
- Laravel 1862 2023-04-23 09:42:57
-
- How to cache static pages in laravel
- Laravel is one of the most widely used frameworks by PHP developers, with powerful features and flexible configuration. When we build a Laravel based application, sometimes we need to cache some static pages to improve the performance of the website. In this article, we will demonstrate how to use Laravel's caching feature to cache static pages, thus improving the performance and response time of your application. We will try to accomplish this task in two steps: first, we will configure Laravel's cache driver, and then we will create a
- Laravel 1175 2023-04-23 09:43:21
-
- Explore Laravel's error handling and error reporting modes
- Laravel is a popular PHP framework with good scalability and maintainability. However, as the scale of the project expands, various problems and errors will inevitably occur, which requires an in-depth understanding of Laravel's error handling and error reporting modes. Laravel provides a variety of error reporting modes, including development mode (debug mode), production mode (production mode) and maintenance mode (maintenance mode). Each mode has its unique functions and uses.
- Laravel 664 2023-04-23 09:44:01
-
- How to exclude unwanted fields in Laravel model query
- Laravel is a very popular PHP web development framework that provides powerful and flexible database operation functions. When using Laravel to query data, we often need to filter and return certain specified fields, but in some cases, we need to exclude certain fields so that they do not appear in the query results. This article explains how to exclude unwanted fields in Laravel model queries. First, we can use the `select()` method provided by Laravel to specify the query fields, for example
- Laravel 1897 2023-04-23 09:44:15
-
- How to set error reporting level in laravel
- Error handling has always been an important topic in Laravel development. Whether during the development process or at runtime, various errors are inevitable in the program. These error messages will not only affect the operation of the program, but also cause inconvenience to developers. To better handle these errors, Laravel provides a convenient error reporting mechanism. In addition to basic error reporting, Laravel also provides more advanced reporting mechanisms to enable developers to identify and solve problems more quickly. In Laravel, we can use configuration files to
- Laravel 1154 2023-04-23 09:44:57
-
- How to modify the database using Laravel
- Laravel is a popular PHP framework that takes full advantage of modern PHP language features to build efficient and easy-to-maintain web applications. One of the most used functions is to interact with the database to add, delete, modify and query data. This article will introduce how to use Laravel to modify the database. 1. Configure the database connection. Before using Laravel to operate the database, we need to configure the database connection first. Open the `.env` file and modify the following configuration items: ```DB_CONNECTION=mys
- Laravel 832 2023-04-23 09:45:11
Recommended Articles
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
