var n1,n2,n3,n4,n5,n6,n7,n8,n9,n10,n11,n12,n13,n14,n15,n16,n17;
if (document.images)
{
	imag = new Array();
	imag[0] = "images/clients/overview.gif";
	imag[1] = "images/clients/overview_over.gif";
	imag[2] = "images/clients/tech.gif";
	imag[3] = "images/clients/tech_over.gif";
	imag[4] = "images/clients/media.gif";
	imag[5] = "images/clients/media_over.gif";
	imag[6] = "images/clients/bank.gif";
	imag[7] = "images/clients/bank_over.gif";
	imag[8] = "images/clients/pub_fig.gif";
	imag[9] = "images/clients/pub_fig_over.gif";
	imag[10] = "images/clients/pub_relations.gif";
	imag[11] = "images/clients/pub_relations_over.gif";
	imag[12] = "images/clients/non_profits.gif";
	imag[13] = "images/clients/non_profits_over.gif";
	imag[14] = "images/clients/health.gif";
	imag[15] = "images/clients/health_over.gif";
	imag[16] = "images/clients/pub_policy.gif";
	imag[17] = "images/clients/pub_policy_over.gif";
	imag[18] = "images/clients/pharma.gif";
	imag[19] = "images/clients/pharma_over.gif";
	imag[20] = "images/clients/govt.gif";
	imag[21] = "images/clients/govt_over.gif";
	imag[22] = "images/clients/utilities.gif";
	imag[23] = "images/clients/utilities_over.gif";
	imag[24] = "images/clients/foreign.gif";
	imag[25] = "images/clients/foreign_over.gif";
	imag[26] = "images/clients/const.gif";
	imag[27] = "images/clients/const_over.gif";
	imag[28] = "images/clients/prof_services.gif";
	imag[29] = "images/clients/prof_services_over.gif";
	imag[30] = "images/clients/real_estate.gif";
	imag[31] = "images/clients/real_estate_over.gif";
	imag[32] = "images/clients/service.gif";
	imag[33] = "images/clients/service_over.gif";
	imag[34] = "images/clients/colleges.gif";
	imag[35] = "images/clients/colleges_over.gif";
	


	im = new Array();
	for (var i = 0; i < imag.length; i++)
	{
		im[i] = new Image();
		im[i].src = imag[i];
	}
}
function toggleImage(imgName,num)
{
	if (document.images && imgName)
	{
		imgName.src = im[num].src;
	}
	return;
}