<!--

function preloadImages(){	
	var preloadImages = new Array();
		preloadImages[1] = new Image();
		preloadImages[1].src = "images/subnav/sn_clients_list_over.gif";
		preloadImages[2] = new Image();
		preloadImages[2].src = "images/subnav/sn_clients_studies_over.gif";
		preloadImages[3] = new Image();
		preloadImages[3].src = "images/subnav/sn_clients_test_over.gif";
		preloadImages[4] = new Image();
		preloadImages[4].src = "images/subnav/sn_dc_articles_over.gif";
		preloadImages[5] = new Image();
		preloadImages[5].src = "images/subnav/sn_dc_discussion_over.gif";
		preloadImages[6] = new Image();
		preloadImages[6].src = "images/subnav/sn_dc_links_over.gif";
		preloadImages[7] = new Image();
		preloadImages[7].src = "images/subnav/sn_dc_newsletters_over.gif";
		preloadImages[8] = new Image();
		preloadImages[8].src = "images/subnav/sn_dc_tools_over.gif";
		preloadImages[9] = new Image();
		preloadImages[9].src = "images/subnav/sn_dc_update_over.gif";
		preloadImages[10] = new Image();
		preloadImages[10].src = "images/subnav/sn_sol_brochure_over.gif";
		preloadImages[11] = new Image();
		preloadImages[11].src = "images/subnav/sn_sol_calc_over.gif";
		preloadImages[12] = new Image();
		preloadImages[12].src = "images/subnav/sn_sol_consulting_over.gif";
		preloadImages[13] = new Image();
		preloadImages[13].src = "images/subnav/sn_sol_prod_feat_over.gif";
		preloadImages[14] = new Image();
		preloadImages[14].src = "images/subnav/sn_sol_serv_feat_over.gif";
		preloadImages[15] = new Image();
		preloadImages[15].src = "images/subnav/sn_sol_software_over.gif";
		preloadImages[16] = new Image();
		preloadImages[16].src = "images/subnav/solutions_brochure_over.gif";
		preloadImages[17] = new Image();
		preloadImages[17].src = "images/subnav/solutions_drawback_sw_over.gif";
		preloadImages[18] = new Image();
		preloadImages[18].src = "images/subnav/solutions_launch_pdf_over.gif";
		preloadImages[19] = new Image();
		preloadImages[19].src = "images/subnav/solutions_matrix_over.gif";
		preloadImages[20] = new Image();
		preloadImages[20].src = "images/subnav/solutions_prod_feature_over.gif";
		preloadImages[21] = new Image();
		preloadImages[21].src = "images/subnav/solutions_ROI_calc_over.gif";
		preloadFlag = true;
	}
	
function MM_swapImage() {
	var i, theObj, j = 0, swapArray = new Array, oldArray = document.MM_swapImgData;
		for (i = 0; i < (MM_swapImage.arguments.length - 2); i += 3) {
  		theObj = eval(MM_swapImage.arguments[(navigator.appName == 'Netscape')?i: i + 1])
   			if (theObj != null) {
 				swapArray[j++] = theObj;
   			swapArray[j++] = (oldArray == null || oldArray[j - 1] != theObj)?theObj.src: oldArray[j];
   			theObj.src = MM_swapImage.arguments[i + 2];
 			}
 		}
	document.MM_swapImgData = swapArray;
}

function MM_swapImgRestore() {
	if (document.MM_swapImgData != null)
		for (var i = 0; i < (document.MM_swapImgData.length - 1); i += 2)
 			document.MM_swapImgData[i].src = document.MM_swapImgData[i + 1];
}

//-->