if (document.images) {

  var previewPrefix = "";
  if ( typeof(preview) != "undefined" && preview ) 
    previewPrefix = "/gsacma/secure/content/previewStatic.jsp?path=";
	
  var citizens_up = new Image();
  citizens_up.src = previewPrefix + "/images/tab_images/english/tab_citizens_no_sel.gif";

  var citizens_over = new Image();
  citizens_over.src = previewPrefix + "/images/tab_images/english/tab_citizens_hover.gif";
	
  var business_up = new Image();
  business_up.src = previewPrefix + "/images/tab_images/english/tab_business_no_sel.gif";
  
  var business_over = new Image();
  business_over.src = previewPrefix + "/images/tab_images/english/tab_business_hover.gif";
  
  var fed_up = new Image();
  fed_up.src = previewPrefix + "/images/tab_images/english/tab_employees_no_sel.gif";
  
  var fed_over = new Image();
  fed_over.src = previewPrefix + "/images/tab_images/english/tab_employees_hover.gif";
  
  var visitors_up = new Image();
  visitors_up.src = previewPrefix + "/images/tab_images/english/tab_visitors_no_sel.gif";
    
  var visitors_over = new Image();
  visitors_over.src = previewPrefix + "/images/tab_images/english/tab_visitors_hover.gif";
  
}




function over_button (temp, sel) {
  if (("citizens" == temp) && ("not" == sel)){
    document["citizens"].src = citizens_over.src;
  }
  if (("business" == temp) && ("not" == sel)) {
    document["business"].src = business_over.src;
  }
  if (("fed" == temp) && ("not" == sel)) {
    document["fed"].src = fed_over.src;
  }
  if (("visitors" == temp) && ("not" == sel)) {
    document["visitors"].src = visitors_over.src;
  }
  
}

function up_button (temp, sel) {
  if (("citizens" == temp) && ("not" == sel)) {
    document["citizens"].src = citizens_up.src;
  }
  if (("business" == temp) && ("not" == sel)) {
    document["business"].src = business_up.src;
  }
  if (("fed" == temp) && ("not" == sel)) {
    document["fed"].src = fed_up.src;
  }
  if (("visitors" == temp) && ("not" == sel)) {
    document["visitors"].src = visitors_up.src;
  }
}