var url="http://www.mmcpub.com/";

if (document.images) {
  btn_sub = new Image();
  btn_sub.src = url+"images/general/gn_leftbtn_sub_n.gif";

  btn_sub_roll = new Image();
  btn_sub_roll.src = url+"images/general/gn_leftbtn_sub_r.gif";

  btn_sub_down = new Image();
  btn_sub_down.src = url+"images/general/gn_leftbtn_sub_d.gif";


  btn_ceinfo = new Image();
  btn_ceinfo.src = url+"images/general/gn_topbtn_ce_n.gif";

  btn_ceinfo_roll = new Image();
  btn_ceinfo_roll.src = url+"images/general/gn_topbtn_ce_r.gif";

  btn_ceinfo_down = new Image();
  btn_ceinfo_down.src = url+"images/general/gn_topbtn_ce_d.gif";


  btn_contact = new Image();
  btn_contact.src = url+"images/general/gn_topbtn_cont_n.gif";

  btn_contact_roll = new Image();
  btn_contact_roll.src = url+"images/general/gn_topbtn_cont_r.gif";

  btn_contact_down = new Image();
  btn_contact_down.src = url+"images/general/gn_topbtn_cont_d.gif";


  btn_home = new Image();
  btn_home.src = url+"images/general/gn_topbtn_home_n.gif";

  btn_home_roll = new Image();
  btn_home_roll.src = url+"images/general/gn_topbtn_home_r.gif";

  btn_home_down = new Image();
  btn_home_down.src = url+"images/general/gn_topbtn_home_d.gif";


  btn_ppad = new Image();
  btn_ppad.src = url+"images/general/gn_leftbtn_ppad_n.gif";

  btn_ppad_roll = new Image();
  btn_ppad_roll.src = url+"images/general/gn_leftbtn_ppad_r.gif";

  btn_ppad_down = new Image();
  btn_ppad_down.src = url+"images/general/gn_leftbtn_ppad_d.gif";


  btn_jph = new Image();
  btn_jph.src = url+"images/general/gn_leftbtn_jph_n.gif";

  btn_jph_roll = new Image();
  btn_jph_roll.src = url+"images/general/gn_leftbtn_jph_r.gif";

  btn_jph_down = new Image();
  btn_jph_down.src = url+"images/general/gn_leftbtn_jph_d.gif";


  btn_suture = new Image();
  btn_suture.src = url+"images/general/gn_leftbtn_suture_n.gif";

  btn_suture_roll = new Image();
  btn_suture_roll.src = url+"images/general/gn_leftbtn_suture_r.gif";

  btn_suture_down = new Image();
  btn_suture_down.src = url+"images/general/gn_leftbtn_suture_d.gif";


  btn_endo = new Image();
  btn_endo.src = url+"images/general/gn_leftbtn_endo_n.gif";

  btn_endo_roll = new Image();
  btn_endo_roll.src = url+"images/general/gn_leftbtn_endo_r.gif";

  btn_endo_down = new Image();
  btn_endo_down.src = url+"images/general/gn_leftbtn_endo_d.gif";


  btn_collab = new Image();
  btn_collab.src = url+"images/general/gn_leftbtn_collab_n.gif";

  btn_collab_roll = new Image();
  btn_collab_roll.src = url+"images/general/gn_leftbtn_collab_r.gif";

  btn_collab_down = new Image();
  btn_collab_down.src = url+"images/general/gn_leftbtn_collab_d.gif";


  btn_adv = new Image();
  btn_adv.src = url+"images/general/gn_leftbtn_adv_n.gif";

  btn_adv_roll = new Image();
  btn_adv_roll.src = url+"images/general/gn_leftbtn_adv_r.gif";

  btn_adv_down = new Image();
  btn_adv_down.src = url+"images/general/gn_leftbtn_adv_d.gif";

  btn_order = new Image();
  btn_order.src = url+"images/general/gn_leftbtn_order_n.gif";

  btn_order_roll = new Image();
  btn_order_roll.src = url+"images/general/gn_leftbtn_order_r.gif";

  btn_order_down = new Image();
  btn_order_down.src = url+"images/general/gn_leftbtn_order_d.gif";
  
   btn_aacd = new Image();
  btn_aacd.src = url+"images/general/gn_leftbtn_aacd_n.gif";

  btn_aacd_roll = new Image();
  btn_aacd_roll.src = url+"images/general/gn_leftbtn_aacd_r.gif";

  btn_aacd_down = new Image();
  btn_aacd_down.src = url+"images/general/gn_leftbtn_aacd_d.gif";
  
   btn_na = new Image();
  btn_na.src = url+"images/general/gn_leftbtn_na_n.gif";

  btn_na_roll = new Image();
  btn_na_roll.src = url+"images/general/gn_leftbtn_na_r.gif";

  btn_na_down = new Image();
  btn_na_down.src = url+"images/general/gn_leftbtn_na_d.gif";
  
  btn_aacd2003 = new Image();
  btn_aacd2003.src = url+"images/general/2003n.gif";

  btn_aacd2003_roll = new Image();
  btn_aacd2003_roll.src = url+"images/general/2003r.gif";

  btn_aacd2003_down = new Image();
  btn_aacd2003_down.src = url+"images/general/2003d.gif";
  
  btn_aacd2004 = new Image();
  btn_aacd2004.src = url+"images/general/2004n.gif";

  btn_aacd2004_roll = new Image();
  btn_aacd2004_roll.src = url+"images/general/2004r.gif";

  btn_aacd2004_down = new Image();
  btn_aacd2004_down.src = url+"images/general/2004d.gif";
  
    btn_aacd2005 = new Image();
  btn_aacd2005.src = url+"images/general/2005n.gif";

  btn_aacd2005_roll = new Image();
  btn_aacd2005_roll.src = url+"images/general/2005r.gif";

  btn_aacd2005_down = new Image();
  btn_aacd2005_down.src = url+"images/general/2005d.gif";

}


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

var clickpop=null;
function closeWin()
{
  if(clickpop && !clickpop.closed && clickpop.open)
  {
      clickpop.close();
	  clickpop=null;
  }
}

function popnew(url)
{
 closeWin();
 clickpop=window.open(url,"subscription");
 clickpop.focus();
}

function CheckForm () {

	//Check for a word to search
	if (document.frmSiteSearch.search.value==""){
		alert("Please enter at least one keyword to search");
		document.frmSiteSearch.search.focus();
		return false;
	}

	return true
}