upgrade

main/course_description/resources/js/main.js

@@ -0,0 +1,40 @@
+function Proxy() {
+}
+
+Proxy.prototype.root = function () {
+    return www + '/main/inc/ajax/course_description.ajax.php';
+}
+
+Proxy.prototype.post = function (data, f) {
+    if (typeof(sec_token) !== 'undefined') {
+        data.sec_token = sec_token;
+    }
+    $.post(this.root(), data, f, 'json');
+}
+
+var CourseDescription = new Proxy();
+
+CourseDescription.del = function (c_id, id, f) {
+    var data = {
+        c_id: c_id,
+        id: id,
+        action: 'delete'
+    };
+    this.post(data, f);
+};
+
+CourseDescription.delete_by_course = function (c_id, session_id, f) {
+    var data = {
+        c_id: c_id,
+        session_id: session_id,
+        action: 'delete_by_course'
+    };
+    this.post(data, f);
+};
+
+var message = {};
+
+message.update = function (data) {
+    text = typeof(data) == 'string' ? data : data.message;
+    $('#messages').html(text);
+}