$(document).ready(function() {
 

  currentTime = new Date();
  month = currentTime.getMonth() + 1;
   
  seasonalPic = "";

  if ((month==1) || (month==2) || (month==12)) {
    seasonalPic = "SeasonalHeaderWinter.jpg";     
  }
  else if ((month==3) || (month==4) || (month==5)) {
    seasonalPic = "SeasonalHeaderSpring.jpg";  
  }
  else if ((month==6) || (month==7) || (month==8)) {
    seasonalPic =  "SeasonalHeaderSummer.jpg";  
  }
  else if ((month==9) || (month==10) || (month==11)) {
    seasonalPic = "SeasonalHeaderAutumn.jpg";  
  }  
  src = $("#revolvPic").attr("src").match(/.*\/+/) + seasonalPic;

  $("#revolvPic").attr("src",src);



});