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The difference between get and post
The main differences between get and post are usage methods, data transmission methods, request length limits, security, caching and idempotence, etc. This topic provides you with articles, downloads, and course content related to get and post for free download and experience.
The difference between get and postThe main differences between get and post are usage methods, data transmission methods, request length limits, security, caching and idempotence, etc. Detailed introduction: 1. Usage method. The main difference between GET and POST is the usage method. The GET request is used to obtain data from the server. It is generally used to obtain resources or query data. It appends the request parameters to the back of the URL in key-value pairs. The POST request is passed to the server in the form of a POST request. It is used to submit data to the server. It is generally used to create, update or delete resources. It puts the request parameters in the request body and so on.
The difference between get and post in phpThe difference between get and post in php is: 1. The length limit of submission is different. The amount of data that can be submitted by GET is directly related to the maximum length that the URL can achieve. Post has no limit; 2. The security is different. GET submission can be in the URL. As seen on, clear text transmission, POST is not visible on the URL.
What is the difference between get and post in php?The main difference between Get and Post is that Get transmits data through Url, while Post does not allow users to see the specific information transmitted; therefore, the security of get is low, while the security of post is high. The amount of data transmitted by Get is small because it is limited by the length of the URL, but the efficiency is high; while Post can transmit a large amount of data.
PHP HTTP request methods: the difference between GET and POSTHTTP request refers to the process in which the client initiates a request to the server to obtain server resources. As a programming language, PHP can initiate HTTP requests through various methods, among which the two most commonly used request methods are GET and POST. This article will focus on the differences between these two methods. GET request method The GET request method is one of the more commonly used request methods in the HTTP protocol. When the client needs to obtain a resource from the server, it will send a GET request to the server. The request message contains the information to be obtained.
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