popup: button -> id_button

[mkws-moved-to-github.git] / tools / htdocs / mkws.js

diff --git a/tools/htdocs/mkws.js b/tools/htdocs/mkws.js
index e90ff29..f0448d1 100644 (file)
--- a/tools/htdocs/mkws.js
+++ b/tools/htdocs/mkws.js
@@ -925,11 +925,18 @@ function init_popup(obj) {
 
     var height = config.height || 760;
     var width = config.width || 880;
-    var id_button = config.button || "input#mkwsButton";
-    var id_popup = config.popup || "#mkwsPopup";
+    var id_button = config.id_button || "input#mkwsButton";
+    var id_popup = config.id_popup || "#mkwsPopup";
 
     debug("popup height: " + height + ", width: " + width);
 
+    // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
+    // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
+    if (!$.ui) {
+       debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
+       return;
+    }
+
     $(id_popup).dialog({
       closeOnEscape: true,
       autoOpen: false,