Initial Commit

scripts.js

@@ -0,0 +1,71 @@
+var timer;
+function message_timer() {
+    clearInterval(timer);
+    timer = setInterval(function() {
+        $.ajax({
+            method: "POST",
+            url: 'user_actions.php',
+            data:{action: 'check_for_changes'},
+            success:function(change_detected) {
+                if(change_detected) {
+                    refresh_chat_list();
+                    refresh_messages();
+                }
+            }
+        });
+        
+    }, 5000);
+}
+
+function refresh_messages() {
+    $.ajax({
+        method: "POST",
+        url: 'user_actions.php',
+        data:{action: 'refresh_messages'},
+        success:function(html) {
+            $("#msg_history").html(html);
+            scroll_history();
+        }
+    });
+}
+
+function refresh_chat_list() {
+    $.ajax({
+        method: "POST",
+        url: 'user_actions.php',
+        data: {action: 'refresh_chat_list'},
+        success:function(html) {
+            $("#inbox_chat").html(html);
+            set_chat_clicked();
+        }
+    });
+}
+
+function scroll_history() {
+    var d = $("#msg_history");
+    d.scrollTop(d.prop("scrollHeight"));
+}
+
+function set_chat_clicked() {
+    $(".chat_list").on('click', function(event) {
+        event.stopPropagation();
+        event.stopImmediatePropagation();
+
+        message_timer();
+        $.ajax({
+            method: "POST",
+            url: 'user_actions.php',
+            data:{action: 'set_selected_chat',
+                chat_id: $(this).attr('id')},
+            success:function(html) {
+                refresh_chat_list();
+                refresh_messages();
+            }
+        });
+    });
+}
+
+$(window).on('load', scroll_history);
+$(window).on('load', message_timer);
+
+$("#inbox_chat").ready(set_chat_clicked);