Note: the $.get () and $.post () methods are global functions in jquery. The load () method described earlier is an operation on a jquery object.
1, $.get () method
The $.get () method uses the Get method to make asynchronous requests.
Its grammatical structure is:
$.get (URL [, data] [, callback] [, type])
The $.get () method parameter explains the following table:
Parameter name |
Type |
Description |
Url |
String |
URL address of the requested HTML page |
Data (optional) |
Object |
Key/value data sent to the server is appended to the request URL as a querystring |
Callback (optional) |
Function |
The callback function when the load succeeds (the method is called only when the response returns state) automatically passes the request result and state to the method success |
Type (optional) |
String |
The format of the server-side return content, including XML, HTML, script, JSON, text, and _default |