thinkphp batch delete
When writing projects using the thinkphp framework, we often encounter situations where we need to delete data in batches. If you just want to delete a single piece of data, you can use the delete method that comes with the framework. However, if we need to delete data in batches, we need to use other methods. 1. Use the select method to query the data to be deleted. First, we need to use the select method to query the data to be deleted and store the data in an array: ```php$ids = input('post.ids/a')
May 26, 2023 am 10:30 AM
How to write thinkphp magnifying glass
ThinkPHP is a very popular PHP framework that has always been loved by developers. Under this framework, it is also very simple to implement the picture magnifier function. Below we will explain step by step how to achieve the picture magnifying glass effect in ThinkPHP. 1. Introduce the magnifying glass code. To use the magnifying glass effect on the web page, you need to use JavaScript code to achieve it. We can download a copy of the magnifying glass code from the Internet, or we can write it ourselves. Here we assume that we already have a file named magnifier.js and place it
May 26, 2023 am 10:29 AM
How to make spider pool in thinkphp
With the development of the Internet, crawler (spider) technology is becoming more and more important. Whether it is search engines or data mining, crawler technology is required to search, collect and extract web data. In this process, the application of spider pool (SpiderPool) is becoming more and more widespread. This article will introduce how to use ThinkPHP to build a spider pool. 1. What is a spider pool? First, let us understand what a spider pool is. The spider pool is a crawler manager used to manage the running of multiple crawlers, assign multiple crawlers to different tasks, and improve the efficiency and effectiveness of crawlers.
May 26, 2023 am 10:27 AM
What technology is thinkphp?
ThinkPHP is an open source, lightweight PHP development framework that is efficient, flexible, and secure. As one of the PHP frameworks with the largest number of users and the most active community in China, ThinkPHP has a very wide range of applications and influence in the industry. The framework was created by Chinese programmer Liu Nian. The first version was released in 2006 and has now been developed to version 5.1. During the development process, ThinkPHP adopts the MVC (Model-View-Controller) architecture pattern by encapsulating common functions and providing
May 26, 2023 am 10:24 AM
thinkphp build environment
ThinkPHP is an open source MVC framework. It uses the PHP language as the basis for development and object-oriented programming as the guiding ideology to make Web application development simpler and more efficient. As it continues to develop and improve, more and more developers are starting to use ThinkPHP to build their own web applications. This article will introduce how to use XAMPP to build a ThinkPHP development environment in a Windows environment. Step 1: To download and install XAMPP, you first need to go to the official website (https:/
May 26, 2023 am 10:20 AM
thinkphp closes website
ThinkPHP is a PHP development framework that is very popular in the Chinese market. Whether it is a small website or a large website, you can quickly build a website and develop applications using ThinkPHP. However, sometimes we may need to stop or close a ThinkPHP website. The process is not complicated, but we need to pay attention to some details. First, we need to clarify the reason for shutting down the website. You may need to close your site because it has completed its mission, or because you are ceasing operations. Sometimes it may be because of the number of
May 26, 2023 am 10:19 AM
How to develop self-media in thinkphp
With the popularity of social networks and the increase in personal influence, self-media has become an increasingly popular form of media. With the development of Internet technology, developing a self-media platform has become a very promising career. In this article, we will explore how to use ThinkPHP to develop a self-media platform. What is self-media? Self-media refers to those media forms that operate independently and create their own content. It does not rely on traditional media and does not need to be delivered and promoted through traditional media tools. Self-media is mainly on various social media platforms through independent creation and
May 26, 2023 am 10:19 AM
thinkphp close current page
In web development, sometimes it is necessary to implement the function of closing the current page in thinkphp. This function seems simple, but there are still some tricks to implement it. This article will introduce how to implement the function of closing the current page in thinkphp. 1. Use Javascript to close a page. The most common way to close a page is to use Javascript's window.close() function. The implementation is as follows:```javascript<script type="text/java
May 26, 2023 am 10:18 AM
How to change the default language in thinkphp
ThinkPHP is a popular PHP framework that is widely used and supports multiple languages, but the default language is generally English. In some scenarios with specific requirements, we may need to change the default language to another language. This article will introduce how to modify the default language of the ThinkPHP framework. 1. View the default language In the core file of ThinkPHP, there is a file called lang.php, which defines the default language of the framework. We can first check the contents of this file to determine the default language. The location of this file is:```
May 26, 2023 am 10:11 AM
How to make a small program interface in thinkphp
With the rapid development of mobile Internet, mini programs have become a very popular mobile application. At the same time, as a widely used PHP framework, thinkphp has also been favored by the majority of developers. So, how to provide interfaces for small programs while using thinkphp? 1. Idea analysis Before we begin, let’s first analyze how to provide interfaces for small programs through thinkphp. 1. Definition of interface: The mini program interface is an API that supports post, get and other request methods, and can be used with the mini program
May 26, 2023 am 10:08 AM
thinkphp query database returns array
In the process of web development, database query is an inevitable part. Among them, thinkphp, as a PHP framework, provides a wealth of database operation methods. This article discusses how to use thinkphp to query the database and return an array. 1. Environment configuration Before using thinkphp for database operations, you need to perform some environment configuration first. The specific steps are as follows: 1. Find the `database.php` file in the root directory of the thinkphp project. This file is the thinkphp database configuration file.
May 26, 2023 am 10:05 AM
thinkphp imports core file error
When developing using the ThinkPHP framework, it is often necessary to introduce some core files to complete some basic operations, such as database operations, routing analysis, etc. However, when introducing core files, sometimes you will encounter some error reports, and often the error messages are not clear enough, which brings a lot of trouble to development. This article will introduce a common error when ThinkPHP imports core files and provide corresponding solutions. Problem Description When developing using the ThinkPHP framework, it is often necessary to introduce some core files to complete some basic
May 26, 2023 am 10:05 AM
How to determine the current page in thinkphp navigation bar
When developing a website, it is often necessary to add a navigation bar to facilitate users to access different pages of the website. When developing using the PHP framework ThinkPHP, how to determine which navigation bar the current page belongs to? This article will introduce to you how to implement the ThinkPHP navigation bar and how to determine the current page. 1. ThinkPHP navigation bar implementation method In ThinkPHP, the navigation bar is usually implemented using public templates. The specific steps are as follows: 1. First create a public template file, such as header.html,
May 26, 2023 am 10:01 AM
thinkphp modify fields
With the continuous advancement of Web development technology, framework technology has become more and more mature. As an open source PHP development framework, ThinkPHP has achieved a good market share in the development field. When developing projects using ThinkPHP, it is often necessary to modify fields in the database. This article will introduce how to use ThinkPHP to modify fields. 1. How to modify fields in ThinkPHP 1. Using Migration Migration in ThinkPHP can help us migrate databases, including
May 26, 2023 am 09:58 AM
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