 
         point:
           events:
-            click: -> chart_click()
+            click: -> options.chart_click()
 
 
   options = Highcharts.merge(defaultOptions, options)

      skipClone: true

      events:
        click: -> chart_click()

      container:
        onclick: null

                        gridLineWidth: 0
                      }]
                   
                    $(".sparkchart", $element).highcharts('SparkLine', {series: series, yAxis: yAxis, chart_click: chart_click})
