more fixes, AI

location_field/media/form.css

@@ -1,4 +1,9 @@
 
+/* Hide map dialog initially - jQuery UI dialog will show it */
+.map_dialog {
+	display: none;
+}
+
 input.locationwidget 
 {
 	cursor: pointer !important;	

location_field/media/form.html

@@ -1,8 +1,8 @@
-<div id="map_dialog_%(name)s" class="map_dialog" title="Genauen Ort bestimmen">
+<div id="map_dialog_%(name)s" class="map_dialog" title="Genauen Ort bestimmen" style="display: none;">
 
 	<div style="margin: 4px 0 0 0">
 		<label></label>
-		<div id="map_%(name)s" class="map_canvas" style="width: %(width) dpx; height: %(height) dpx"></div>
+		<div id="map_%(name)s" class="map_canvas" style="width: %(width)dpx; height: %(height)dpx"></div>
 	</div>
 	
 	<div>