rem: if(e["preventDefault"]){ e.preventDefault(); } 
add: e.preventDefault(); e.stopPropagation(); 
context:   onOpen: function (e){		     this.openEvent = e;		     		     if(e.target.getAttribute('column')) {		       last_column_name = e.target.getAttribute('column');		       last_table_id = e.target.getAttribute('table_id');		     };		     // Ensure we are a valid popupmenu at all.		     if(!this.domNode) return;		     		     //dojo.debugShallow(e);		     this.open(e.clientX, e.clientY, null, [e.clientX, e.clientY]);		     		     if(e["preventDefault"]){		       e.preventDefault();		     }		   }
meta: 1003	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1003/1ba4b7e21a8df417c66750b26995d1de5805edb7/ajax_misc.js/clean/src/javascript/ajax_misc.js