var saladdrind=1;

function preloadImagescon() 
{
	if (document.images) 
	{
		salpic2_pic = newImage("images/salpic2.gif");
		salpic3_pic = newImage("images/salpic3.gif");
		salpic4_pic = newImage("images/salpic4.gif");
		salpic5_pic = newImage("images/salpic5.gif");
		hyp_salon_over = newImage("images/hyp_salon-over.gif");
		hyp_srvc_over = newImage("images/hyp_srvc-over.gif");
		hyp_srvc_over = newImage("images/hyp_srvc-over.gif");
		hyp_prod_over = newImage("images/hyp_prod-over.gif");
		hyp_about_over = newImage("images/hyp_about-over.gif");
		hyp_contact_over = newImage("images/hyp_contact-over.gif");
		hyp_home_over = newImage("images/hyp_home-over.gif");
		preloadFlag = true;
	}
}

function saladdr(addrind)
{
  saladdrind = addrind;
}

function salmap()
{
  if (saladdrind == 1)
      mapopup("http://www.multimap.com/maps/#t=l&map=55.18368,-1.57409|16|4&loc=GB:55.18368:-1.57409:16|ne63 8ru|NE63 8RU");
  else
  if (saladdrind == 2)
     mapopup("http://www.multimap.com/map/browse.cgi?client=public&search_result=&db=pc&lang=&keepicon=true&pc=NE236QQ&advanced=&client=public&addr2=&quicksearch=ne23%206qq&addr3=&addr1=");
  else
  if (saladdrind == 3)
     mapopup("http://www.multimap.com/map/browse.cgi?client=public&search_result=&db=pc&lang=&keepicon=true&pc=NE236DT&advanced=&client=public&addr2=&quicksearch=ne23%206dt&addr3=&addr1=");
  else
  if (saladdrind == 4)
     mapopup("http://www.multimap.com/map/browse.cgi?client=public&search_result=&db=pc&lang=&keepicon=true&pc=NE15DQ&advanced=&client=public&addr2=&quicksearch=ne1%205dq&addr3=&addr1=");
  else
  if (saladdrind == 5)
     mapopup("http://www.multimap.com/map/browse.cgi?client=public&search_result=&db=pc&lang=&keepicon=true&pc=NE97JR&advanced=&client=public&addr2=&quicksearch=ne9%207jr&addr3=&addr1=");
}

function mapopup(saladd)
{
   if (mappopwindow != null) mappopwindow.close();
   mappopwindow= window.open(saladd, "", "top=30, left=5, width=790, height=450, scrollbars, resizable");
}

function submit_form()
{ 
  if (document.forms.contactus.phone.value != "")
    document.forms.contactus.submit();
  else
  {
    if (document.forms.contactus.email.value.indexOf("@") == -1)
     email_fail ("No '@' in address, please re-enter");
    else
    {
       var emailadr = document.forms.contactus.email.value.split("@");
       if (emailadr[1].length < 3) email_fail ("Domain name incorrect, please re-enter");
       else if (emailadr[1].indexOf(".") == -1) email_fail ("No dot in address, please re-enter");
       else 
        document.forms.contactus.submit();
     }
   }
}
function email_fail(errmsg)
{ 
 alert ("Email address error:\n" + errmsg);
}