gockxml · November 26, 2012 09:24 · Nov 26, 2012
diff --git a/bind_ajax_update.js b/bind_ajax_update.js
@@ -0,0 +1,33 @@
+function bind_ajax_update(selector, until, interval, get_status, callback){
+    var filters = []
+    interval = interval || 5000
+    for (var i in until){
+      filters.push("[status=" + until[i] + "]")    
+    }
+    var ajax_update = function(elem){
+      var $elem = $(elem)
+      var url = $elem.attr("data-url")
+      console.log("ajax update")
+      $.ajax({
+        url : url,
+        success : function(data){
+          var status = get_status ? get_status.call(null, data) : data
+          var finished = until.indexOf(status) >= 0
+          callback = callback || $elem.html
+          callback.call($elem, status, elem, finished, data)
+          if (!finished){
+            setTimeout(function(){
+            ajax_update(elem)
+            }, interval); 
+          }
+        }
+      })
+    }
+    $(document).ready(function(){
+      //console.log($(selector).filter(filters.join(",")))
+      $(selector).each(function(){
+        ajax_update(this)
+      })
+    })
+
+}