rem: var prevDate;  if(goWeeks){ prevDate = new Date(  this.calendarWindow.selectedDate.getFullYear(),  this.calendarWindow.selectedDate.getMonth(), this.calendarWindow.selectedDate.getDate() - 7 * goWeeks ); this.goToDay( prevDate ); }else{ prevDate = new Date(  this.calendarWindow.selectedDate.getFullYear(),  this.calendarWindow.selectedDate.getMonth(), this.calendarWindow.selectedDate.getDate() - 7 ); this.goToDay( prevDate ); } 
add: this.goToNext( goWeeks? -goWeeks : -1 ); 
context: MultiweekView.prototype.goToPrevious = function multiweekView_goToPrevious( goWeeks ){   var prevDate;   if(goWeeks){      prevDate = new Date(  this.calendarWindow.selectedDate.getFullYear(),  this.calendarWindow.selectedDate.getMonth(), this.calendarWindow.selectedDate.getDate() - 7 * goWeeks );      this.goToDay( prevDate );   }else{      prevDate = new Date(  this.calendarWindow.selectedDate.getFullYear(),  this.calendarWindow.selectedDate.getMonth(), this.calendarWindow.selectedDate.getDate() - 7 );      this.goToDay( prevDate );   }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/2ca5d9b41bf89db2f7257d389e6a13d3b0e3df3d/multiweekView.js/clean/calendar/resources/content/multiweekView.js