var fbTableUpdateCol = FbTablePlugin.extend({
 
     initialize: function(tableform, options, lang) {
 
          this.setOptions(tableform, options);
 
          this.lang = Object.extend({'selectrow':'Please select a row!'}, lang || {});
 
          window.addEvent('domready', function() {
 
          this.tableid = this.tableform.getElement('input[name=tableid]').value;
 
               this.watchButton();
 
          }.bind(this));
 
     },
 
     
 
     watchButton:function() {
 
          var button = this.tableform.getElement('input[name='+this.options.name+']');
 
          if(!button) {
 
               return;
 
          }
 
          button.addEvent('click', function(event) {
 
               var e = new Event(event);
 
               e.stop();
 
               var ok = false;
 
               this.tableform.getElements('input[name^=ids]').each(function(c) {
 
                    if(c.checked) {
                         var y=window.prompt("please enter a reason")
                         if (y!=null && y!="") {
                              ok = true;
                         } else {
                              ok = 'noreason';
                         return; 
                         }
                    }
               });
               
 
               if(ok == false) {
 
                    alert(this.lang.selectrow);
 
                    return;
 
               } else if(ok == 'noreason') {
 
                    return;
               }
 
               this.tableform.getElement('input[name=fabrik_tableplugin_name]').value = 'update_col';
 
               this.tableform.getElement('input[name=fabrik_tableplugin_renderOrder]').value = button.name.split('-').getLast();
 
               oPackage.submitfabrikTable(this.tableid, 'doPlugin');
 
          }.bind(this));
 
     }
 
     });