Data parameter usage in ajax method in Jquery _ jquery

This article mainly summarizes the usage of the ajax Method data parameter in Jquery. If you need it, you can refer to it and hope to help you. The Code is as follows:

$. Ajax ({
Type: "POST ",
Url: "some. php ",
Data: "name = John & location = Boston", // The first method for passing Parameters
// Data: {name: "John", location: "Boston"} // The second method for passing Parameters
// Data: {foo: ["bar1", "bar2"]} to '& foo = bar1 & foo = bar2'
/*
First, we use the url to pass parameters. If the parameter contains the "&" symbol, the parameters may not be received or are incomplete,
For example, "data:" name = John & location = Boston "," If the value of name is "john & smith", there may be problems in writing,
We can use the encodeURIComponent () method in JS to escape,
However, if data: {name: "John", location: "Boston"} is used for writing, you do not need to escape it,
If it is escaped, it will receive the escaped string.
*/
Success: function (msg ){
Alert ("Data Saved:" + msg );
}
});