- forget old ajax wp, now use fetch wp

- trying js files without imports

plugins/fipfcard_plugin/utils/plugin_ajax.js

@@ -8,20 +8,25 @@
 // OLD VERSION
 console.log("PLGNTLS_data");
 console.log(PLGNTLS_data);
+*/
 function PLGNTLS_ajax(action, data_obj) {
 	const data = new FormData();
 	data.append("action", action);
 	data.append("_ajax_nonce", PLGNTLS_data.ajax_nonce);
-	for (const key in data_obj)
-		data.append(key, data_obj[key]);
+//	for (const key in data_obj)
+//	{
+//		data.append(key, data_obj[key]);
+//	}
+//	console.log("data:", data);
+	data.append(data_obj);
 
 	return fetch(PLGNTLS_data.ajax_url, {
 		method: "POST",
 		credentials: "same-origin",
-		body: data,
+		hedears: {"Content-Type": "application/json"},
+		body: JSON.stringify(data),
 	});
 }
-*/
 
 // https://stackoverflow.com/q/52657814/9497573
 function is_plain_object(obj)
@@ -35,6 +40,7 @@ function is_plain_object(obj)
 	return true;
 }
 
+/*
 function PLGNTLS_fetch(src = null, options = null)
 {
 	if (src === null)
@@ -108,3 +114,4 @@ function PLGNTLS_fetch(src = null, options = null)
 
 	return fetch(PLGNTLS_data.ajax_url, options);
 }
+*/