if (document.images) {

  btn1on = new Image();
  btn1on.src = "images/btn_home_r_180x25.gif";
  btn1off = new Image();
  btn1off.src = "images/btn_home_g_180x25.gif";

	btn2on = new Image();
  btn2on.src = "images/btn_general_r_180x24.gif";
	btn2on2 = new Image();
  btn2on2.src = "images/btn_general_r2_180x24.gif";
  btn2off = new Image();
  btn2off.src = "images/btn_general_g_180x24.gif";
	btn2off2 = new Image();
  btn2off2.src = "images/btn_general_b_180x24.gif";
	
	btn3on = new Image();
  btn3on.src = "images/btn_malpractice_r_180x24.gif";
	btn3on2 = new Image();
  btn3on2.src = "images/btn_malpractice_r2_180x24.gif";
  btn3off = new Image();
  btn3off.src = "images/btn_malpractice_g_180x24.gif";
	btn3off2 = new Image();
  btn3off2.src = "images/btn_malpractice_b_180x24.gif";
	
	btn4on = new Image();
  btn4on.src = "images/btn_aviation_r_180x24.gif";
	btn4on2 = new Image();
  btn4on2.src = "images/btn_aviation_r2_180x24.gif";
  btn4off = new Image();
  btn4off.src = "images/btn_aviation_g_180x24.gif";
	btn4off2 = new Image();
  btn4off2.src = "images/btn_aviation_b_180x24.gif";
	
	btn5on = new Image();
  btn5on.src = "images/btn_employment_r_180x24.gif";
	btn5on2 = new Image();
  btn5on2.src = "images/btn_employment_r2_180x24.gif";
  btn5off = new Image();
  btn5off.src = "images/btn_employment_g_180x24.gif";
	btn5off2 = new Image();
  btn5off2.src = "images/btn_employment_b_180x24.gif";
	
	
	btn9on = new Image();
  btn9on.src = "images/btn_art_r_180x25.gif";
	btn9on2 = new Image();
  btn9on2.src = "images/btn_art_r2_180x25.gif";
  btn9off = new Image();
  btn9off.src = "images/btn_art_g_180x25.gif";
	btn9off2 = new Image();
  btn9off2.src = "images/btn_art_b_180x25.gif";
	
	
	btn6on = new Image();
  btn6on.src = "images/btn_arbitration_r_180x25.gif";
  btn6off = new Image();
  btn6off.src = "images/btn_arbitration_g_180x25.gif";
	
	btn7on = new Image();
  btn7on.src = "images/btn_rates_r_180x25.gif";
  btn7off = new Image();
  btn7off.src = "images/btn_rates_g_180x25.gif";
	
	btn8on = new Image();
  btn8on.src = "images/btn_contact_r_180x25.gif";
  btn8off = new Image();
  btn8off.src = "images/btn_contact_g_180x25.gif";
	
	btn10on = new Image();
  btn10on.src = "images/btn_print_r_127x50.gif";
  btn10off = new Image();
  btn10off.src = "images/btn_print_g_127x50.gif";
	
}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}