The most intuitive difference is that GET includes the parameters in the URL, and POST passes the parameters through the request body. You may have written countless GET and POST requests yourself, or have seen the differences between them summarized by many authoritative websites. You know exactl...
What is the difference between POST and GET HTTP requests? GETandPOSTare two different types of HTTP requests. According toWikipedia: GETrequests a representation of the specified resource. Note that GET should not be used for operations that cause side-effects, such as using it for taking acti...
Also, note that PHP confuses the concepts a bit. A POST request gets input from the query string and through the request body. A GET request just gets input from the query string. So a POST request is a superset of a GET request; you can use$_GETin a POST request, and it may eve...
GET requests append data to the URL, while POST requests send data in the request body. GET requests are visible in the address bar, while POST requests are not. GET requests are cached, while POST requests are not. GET requests are generally considered safer, as they have no side effects...
GET的URL会有长度上的限制,则POST的数据则可以非常大。 POST比GET安全,因为数据在地址栏上不可见。 原理性方面 1.根据HTTP规范,GET用于信息获取,而且应该是安全的和幂等的。 2.根据HTTP规范,POST表示可能修改变服务器上的资源的请求 即:The HTTP protocol defines GET-type requests as being idempotent, while ...
Thus getAttribute() can be used to get Java bean objects of any of the above 4 scopes. I'm not going to get into the specifics of scopes here as its a different interview question subject, but I want to stress the following: The getParameter() can only access in the request (POST...
The HTTP works as a request-response protocol equest-response protocol in between a client and a server. For example: consider a client who wants to send an HTTP request to the server; after that, the server will return a response to the client. The response returned by the client will ...
The difference between put and post: post create new resource and put means update resource. The difference between get and post: the parameters of get request are append behind the URL, and there are restrictions about the maximum length of URL. but the parameters of the post request are in...
What is difference between Get, Post, Put and Delete? In Which scenario we are using these?Reply Answers (4) 0 Nilesh Jadav 84 23.1k 15.4m May 29 2015 8:50 AM Hello Jagdev An HTTP request is a class consisting of HTTP style requests, request lines, request methods, request URL...
Data Location: GET Method: Appends data to the URL, visible to all. POST Method: Includes data in the request body, not displayed in the URL. Idempotency: GET Method: This is meant to be Idempotent, the same request can be repeated with no further changes, and should not have any affec...