如何像查询字符串一样从字符串中获取特定值

Question

I have li with text id=452/name=Vova/Price=457$ i need in clien build var id,name,price and to each one get the right text that i can work with them This will look will look like this

var id=452
var name=vova
var Price=457$

Answer 1

var liText = "id=452/name=Vova/Price=457$";

var vars = liText.split("/");
var obj = {};
vars.forEach(function(v) {
    var keyValue = v.split("=");
    obj[keyValue[0]] = keyValue[1];
});

Access them using the object notation obj["id"] or assign them to your variables if that is what you want.

var id = obj["id"];
var name = obj["name"];
var price = obj["Price"];

JSFiddle