Difference between get and post-domineering little safflower 1. get will display User Information on the address bar, low security, post encrypted transmission, not displayed, high security.
2. get is faster than post submission because post encapsulates a message in sending (encrypted)
3. the data requested by the get method is placed in the http message header, and the data submitted by the post method is placed in the http body.
4. get is mainly used for query. If the data on the server is not modified, post will send a modification request to modify the data on the server.
5. You can add bookmarks to get files and cache them. post files are not supported.
6. The get length is limited to 2 kb, and the data type can only be ASCII bytes. The post length is unlimited, the data type is unlimited, and binary data is allowed.
7. In general, get gets data and submits data by post. Therefore, we recommend that you use post to submit data as long as there is a form.