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- How to implement thinkphp pseudo-static
- ThinkPHP pseudo-static implementation pseudo-static (URL rewriting) is a technology that converts dynamic URLs into static URLs. It can convert URLs like "index.php?moduleid=1&catid=2&id=3" into static links like "/moduleid/1/catid/2/id/3.html". The advantage of this method is that it can improve search engine friendliness and user browsing experience. In the ThinkPHP framework, we can implement pseudo-static rules by setting
- ThinkPHP 6809 2023-04-17 10:48:30
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- thinkphp in query how to paginate
- ThinkPHP is a widely used PHP framework that provides powerful query functions that allow users to easily perform various complex query operations. Among them, the in query statement is one of the commonly used query statements. This article will introduce how to use the in query statement in ThinkPHP to implement the paging function. 1. What is an in query? Before understanding how to paginate an in query, we need to first understand what an in query is. In database queries, the in query statement is a statement used to match query conditions given a set of values. For example, we want
- ThinkPHP 931 2023-04-17 10:47:50
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- How to determine whether an array exists in thinkphp template
- In the ThinkPHP framework, it is a very common requirement to determine whether an array exists, such as controlling whether a module is displayed based on a certain variable in a template. This article will introduce several methods to determine whether an array exists. ### Method 1: Use the empty function to determine ```phpif(!empty($array['key'])){ //Exists}else{ //Does not exist}```This method is the most commonly used one kind. The empty function can determine whether a variable is empty. If not,
- ThinkPHP 1421 2023-04-17 10:47:43
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- How to lock touch in thinkphp
- With the development of mobile Internet, more and more websites need to adapt to mobile phones and achieve responsive layout. In this process, the processing of touch events has become an essential link. In ThinkPHP development, how to lock touch is an issue that everyone is more concerned about. 1. What is a touch event? Touch events refer to the user's behavior of operating by touching the phone screen. For example, tap, slide, long press and other operations. In WEB development, touch events also need to be processed to achieve interaction with users. For example, when a user taps a button, the corresponding operation will be triggered.
- ThinkPHP 558 2023-04-17 10:47:07
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- How to delete error log records in thinkphp
- In the process of developing projects using the ThinkPHP framework, we will inevitably encounter some errors. These errors will be recorded in the log files provided by the framework to facilitate our troubleshooting and repair. However, when the amount of error logs is too large, it will occupy a large amount of disk space and affect the operation of the server. Therefore, in this article, I will introduce how to use ThinkPHP's own tools to delete expired error log records, thereby improving server performance. 1. Understand ThinkPHP’s error log. The ThinkPHP framework has its own error logging function.
- ThinkPHP 734 2023-04-17 10:47:01
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- How to upgrade thinkphp
- In the world of web development, ThinkPHP has become a very popular development framework. As an open source framework, it occupies a very important position in the Chinese developer circle. As time goes by, ThinkPHP is constantly evolving and upgrading, and new versions of ThinkPHP are constantly being released. In this article, we will explain how to upgrade ThinkPHP. Step 1: Back up the original application. Before upgrading, we need to back up the current application to avoid data loss caused by upgrade errors. First we need
- ThinkPHP 1769 2023-04-17 10:46:41
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- How to use ThinkPHP5 to implement joint table deletion operation
- ThinkPHP5 is a commonly used PHP framework that is loved by developers for its speed, efficiency and ease of use. In application development, in order to maintain the integrity of the data, it is usually necessary to perform a joint table deletion operation on the data in the table. This article will introduce how to use ThinkPHP5 to implement joint table deletion operations. 1. What is joint table deletion? Joint table deletion refers to the operation of deleting related data in multiple tables at the same time in the database. It usually establishes association through foreign keys and primary keys to ensure data consistency and avoid data redundancy and inconsistency. exist
- ThinkPHP 909 2023-04-17 10:45:50
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- What should I do if the css path loaded by thinkphp is incorrect?
- In the process of developing using the thinkphp framework, sometimes you encounter the problem of incorrect paths to the loaded CSS files, which causes the style files to fail to load normally, affects the beauty of the page, and even makes some functions unusable. This article explains possible causes of incorrect CSS file paths and how to resolve them. 1. The path to the specified CSS file is incorrect. The first thing to check is whether the path to the CSS file is correct. In some cases, we need to manually specify the path to the CSS file. If the path
- ThinkPHP 975 2023-04-17 10:45:34
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- How to pass id in thinkphp5
- ThinkPHP 5 is a popular PHP framework that provides flexible programming and excellent performance. When developing projects using this framework, you often need to obtain and pass ID parameters. This article will introduce how to pass ID in ThinkPHP 5. In ThinkPHP 5, there are many ways to obtain IDs. Normally, we can use placeholders in routing configuration files to get the ID. For example, define a route as follows:```phpRoute::get('u
- ThinkPHP 686 2023-04-17 10:45:14
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- What should I do if the thinkphp Alipay login verification code does not display an error?
- In the ThinkPHP project, when using the Alipay login function, sometimes the verification code is not displayed, causing the user to be unable to log in. This article explains the cause and solution of this problem. 1. Cause of the problem The reason why the verification code is not displayed is generally caused by the lack of necessary JS resource files. In the Alipay login of the ThinkPHP project, the generation of verification code images is implemented through JavaScript. Therefore, if the relevant JS resource files are missing, the verification code image will not be correct.
- ThinkPHP 614 2023-04-17 10:44:50
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- How to implement addition, deletion, modification and query in thinkphp3
- This article will introduce you to the addition, deletion, modification, and search operations under the ThinkPHP3 framework. I hope it will be helpful to developers who are learning the ThinkPHP3 framework. 1. Add operation In ThinkPHP3, you can use the M method to add a new piece of data, for example: ```$Model = M('User');$data['name'] = 'wuzhi';$data['password' ] = md5('123456');$result = $Model->ad
- ThinkPHP 712 2023-04-17 10:44:27
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- Explain in detail how to pass parameters in thinkphp's AJAX request
- With the rapid development of Web technology, AJAX technology has become an indispensable part of Web development. In the case of front-end and back-end separation, if the front-end needs to interact with the back-end, AJAX technology needs to be used. While using AJAX technology for data interaction, parameter passing is particularly important. When using thinkphp, how to pass parameters in the AJAX request? This article will explain in detail how to pass parameters in thinkphp's AJAX request. First, we need to understand what
- ThinkPHP 1116 2023-04-17 10:43:41
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- How to access the background path in thinkphp5.1
- With the continuous development of the Internet, people's demand for websites is getting higher and higher, and website development has naturally become a popular industry. With the continuous development of the PHP language, more and more people are now beginning to use the PHP framework to develop websites. One of the more popular frameworks is thinkphp. When developing a website with the thinkphp5.1 framework, the backend management system is an essential part. So, how to access the background path in thinkphp5.1? This article will introduce it to you in detail. 1. Create a background controller first
- ThinkPHP 1850 2023-04-17 10:43:14
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- How does thinkphp implement different paths for mobile phone access?
- With the popularity of mobile devices, the ways of accessing websites have become more diverse. If you are using the ThinkPHP framework to develop your website and want to access it via different paths on mobile devices, this article will provide some help. The ThinkPHP framework supports routing functions so that different URLs can point to corresponding controllers and operation methods. In this way, we can easily implement different access paths on mobile phones and PCs. First, we need to create a routing rule for mobile access. In ThinkPHP, you can use the Route class to
- ThinkPHP 696 2023-04-17 10:42:45
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- How thinkphp5 throws an error
- ThinkPHP5 is currently one of the most widely used PHP frameworks in China. Its error handling mechanism is very complete and can effectively avoid unnecessary troubles caused by program errors. However, in the actual development process, we will inevitably encounter some strange errors. At this time, we need to understand how to throw and handle errors correctly. First, we need to understand what an error is. In the process of writing programs, syntax errors and logic errors are the two most common types. Syntax errors usually mean that the code cannot be compiled, while logic errors mean that the code fails to run.
- ThinkPHP 1802 2023-04-17 10:42:28