Ajax Learning Notes

PHP Processing JSON information

Json_decode (JSON information, Boolean), anti-coding JSON information

Deserializes a JSON string into information that the current language can recognize.
Json_decode (JSON string, true)--->array

Json_decode (JSON string, false)--->object

How to change the JS string to JS Object

In JavaScript, change the string "string" to "object"
Eval (string argument) string argument becomes expression
var obj = "{name: ' Lkity ', age:5}";
Eval ("var cat=" +obj);
Eval ("var cat={name: ' Lkity ', Age:5}");

Console.log (CAT);

Detailed information can be found in the HTML manual

Ajax Learning Notes