function switchImage(div,img){document.getElementById(div).src='/_img/'+img;}function clearLoginUsername(){var l=document.getElementById('loginUsername');if(l.value=='Username'){l.value = '';}}function clearLoginPassword(){var p=document.getElementById('loginPassword');if(p.value=='Password'){p.value='';}}function homePostcodeFocus(){var p=document.getElementById('homePostcode');if (p.value=='Enter your postcode'){p.value='';}}function homePostcodeBlur(){var p=document.getElementById('homePostcode');if(p.value==''){p.value = 'Enter your postcode';}}function toggleDiv(div){Effect.toggle(div,'blind');}

function locationType() {
 var loc1 = document.getElementById('loc1');
 var loc2 = document.getElementById('loc2');
 if (loc1.checked == true) {
  document.getElementById('refinePostCodeSearch').style.display='';
  document.getElementById('refineBrowseTown').style.display='none';
 } else {
  document.getElementById('refinePostCodeSearch').style.display='none';
  document.getElementById('refineBrowseTown').style.display='';
 }
}

function panMap(lat,lng,zoom){
 scroll(0,0);
 frames['mapFrame'].panMap(lat,lng,zoom);
}

function mapBlowUp(lat,lng){
 scroll(0,0);
 frames['mapFrame'].mapBlowUp(lat,lng);
}