var pflag = "catalyst";

	if (document.images){
	letter_off = new Image();     // Active images
	letter_off.src="../images/nav_letter_off.gif";  
	letter_on = new Image();     // Active images
	letter_on.src="../images/nav_letter_on.gif";  
	ayco_off = new Image();     // Active images
	ayco_off.src="../images/nav_ayco_off.gif";  
	ayco_on = new Image();     // Active images
	ayco_on.src="../images/nav_ayco_on.gif";  
	catalyst_off = new Image();     // Active images
	catalyst_off.src="../images/nav_catalyst_on.gif";  
	catalyst_on = new Image();     // Active images
	catalyst_on.src="../images/nav_catalyst_on.gif";  
	businesses_off = new Image();     // Active images
	businesses_off.src="../images/nav_businesses_off.gif";  
	businesses_on = new Image();     // Active images
	businesses_on.src="../images/nav_businesses_on.gif";  
	financials_off = new Image();     // Active images
	financials_off.src="../images/nav_financials_off.gif";  
	financials_on = new Image();     // Active images
	financials_on.src="../images/nav_financials_on.gif";  
	corporate_off = new Image();     // Active images
	corporate_off.src="../images/nav_corporate_off.gif";  
	corporate_on = new Image();     // Active images
	corporate_on.src="../images/nav_corporate_on.gif";  
	subnav_letter_img_off = new Image();     // Active images
	subnav_letter_img_off.src="../images/subnav_letter_off.gif";  
	subnav_letter_img_on = new Image();     // Active images
	subnav_letter_img_on.src="../images/subnav_letter_on.gif";  
	subnav_finhi_img_off = new Image();     // Active images
	subnav_finhi_img_off.src="../images/subnav_finhi_off.gif";  
	subnav_finhi_img_on = new Image();     // Active images
	subnav_finhi_img_on.src="../images/subnav_finhi_on.gif";  
	subnav_innovative_img_off = new Image();     // Active images
	subnav_innovative_img_off.src="../images/subnav_innovative_off.gif";  
	subnav_innovative_img_on = new Image();     // Active images
	subnav_innovative_img_on.src="../images/subnav_innovative_on.gif";  
	subnav_strategic_img_off = new Image();     // Active images
	subnav_strategic_img_off.src="../images/subnav_strategic_off.gif";  
	subnav_strategic_img_on = new Image();     // Active images
	subnav_strategic_img_on.src="../images/subnav_strategic_on.gif";  
	subnav_global_img_off = new Image();     // Active images
	subnav_global_img_off.src="../images/subnav_global_off.gif";  
	subnav_global_img_on = new Image();     // Active images
	subnav_global_img_on.src="../images/subnav_global_on.gif";  
	subnav_resilient_img_off = new Image();     // Active images
	subnav_resilient_img_off.src="../images/subnav_resilient_off.gif";  
	subnav_resilient_img_on = new Image();     // Active images
	subnav_resilient_img_on.src="../images/subnav_resilient_on.gif";  
	subnav_cooperative_img_off = new Image();     // Active images
	subnav_cooperative_img_off.src="../images/subnav_cooperative_off.gif";  
	subnav_cooperative_img_on = new Image();     // Active images
	subnav_cooperative_img_on.src="../images/subnav_cooperative_on.gif";  
	subnav_invbnk_img_off = new Image();     // Active images
	subnav_invbnk_img_off.src="../images/subnav_invbnk_off.gif";  
	subnav_invbnk_img_on = new Image();     // Active images
	subnav_invbnk_img_on.src="../images/subnav_invbnk_on.gif";  
	subnav_princinv_img_off = new Image();     // Active images
	subnav_princinv_img_off.src="../images/subnav_princinv_off.gif";  
	subnav_princinv_img_on = new Image();     // Active images
	subnav_princinv_img_on.src="../images/subnav_princinv_on.gif";  
	subnav_secserv_img_off = new Image();     // Active images
	subnav_secserv_img_off.src="../images/subnav_secserv_off.gif";  
	subnav_secserv_img_on = new Image();     // Active images
	subnav_secserv_img_on.src="../images/subnav_secserv_on.gif";  
	subnav_fullfin_img_off = new Image();     // Active images
	subnav_fullfin_img_off.src="../images/subnav_fullfin_off.gif";  
	subnav_fullfin_img_on = new Image();     // Active images
	subnav_fullfin_img_on.src="../images/subnav_fullfin_on.gif";  
	subnav_finhi2_img_off = new Image();     // Active images
	subnav_finhi2_img_off.src="../images/subnav_finhi_off.gif";  
	subnav_finhi2_img_on = new Image();     // Active images
	subnav_finhi2_img_on.src="../images/subnav_finhi_on.gif";  
	subnav_board_img_off = new Image();     // Active images
	subnav_board_img_off.src="../images/subnav_board_off.gif";  
	subnav_board_img_on = new Image();     // Active images
	subnav_board_img_on.src="../images/subnav_board_on.gif";  
	subnav_international_img_off = new Image();     // Active images
	subnav_international_img_off.src="../images/subnav_international_off.gif";  
	subnav_international_img_on = new Image();     // Active images
	subnav_international_img_on.src="../images/subnav_international_on.gif";  
	subnav_busprinc_img_off = new Image();     // Active images
	subnav_busprinc_img_off.src="../images/subnav_busprinc_off.gif";  
	subnav_busprinc_img_on = new Image();     // Active images
	subnav_busprinc_img_on.src="../images/subnav_busprinc_on.gif";  
	subnav_shareholders_img_off = new Image();     // Active images
	subnav_shareholders_img_off.src="../images/subnav_shareholders_off.gif";  
	subnav_shareholders_img_on = new Image();     // Active images
	subnav_shareholders_img_on.src="../images/subnav_shareholders_on.gif";  
	}