thin_man.js in thin_man-0.15.8

- old
+ new

@@ -21,11 +21,11 @@
         this.getTarget();
         this.getErrorTarget();
         this.progress_color = jq_obj.data('progress-color');
         this.progress_target = $(jq_obj.data('progress-target'));
         this.custom_progress = typeof(jq_obj.data('custom-progress')) != 'undefined';
-        if(this.progress_target.length == 0){
+        if(this.progress_target.length == 0 && this.trigger.length > 0){
           this.progress_target = this.trigger
           this.trigger_is_progress_target = true
         }
         this.insert_method = this.getInsertMethod();
         var ajax_submission = this;
@@ -417,10 +417,13 @@
       }
     },
     getTrigger: function(){
       this.trigger = this.jq_obj.find('button, input[type="submit"]');
       if(this.trigger.length != 1){
-        this.trigger = $(document.activeElement)
+        var $active_element = $(document.activeElement)
+        if($active_element[0].nodeName.toLowerCase() != 'body'){
+          this.trigger = $active_element
+        }
       }
     },
     hideTrigger: function(){
       this.trigger.css('visibility','hidden');
     },