Fixed leanModal bug that caused lots of overlays to be added.

bb15d923 · Bridger Maxwell · f95aa496 · bb15d923
Commit bb15d923 authored Mar 28, 2012 by Bridger Maxwell
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Showing with 5 additions and 2 deletions

static/js/jquery.leanModal.js
+5 -2

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--- a/static/js/jquery.leanModal.js
+++ b/static/js/jquery.leanModal.js
@@ -10,9 +10,12 @@
                closeButton:'.modal_close'
            }
            
-            var overlay = $("<div id='lean_overlay'></div>");
+            var overlay = $("#lean_overlay");
+            if (overlay.length == 0) {
+              overlay = $("<div id='lean_overlay'></div>");
+              $("body").append(overlay);
+            }
            
-            $("body").append(overlay);
                 
            options =  $.extend(defaults, options);