function changecurrency(thedrop){
  thedrop.form.submit();
}
function removefrombasket(basketid){
  window.location.href='ecom_data.php?dw=removefrombasket&basketid=' + basketid;
}
function addtobasket(basketid){
  window.location.href='ecom_data.php?dw=addtobasket&productid=' + basketid;
}
var _w = null;
function createNew(thispic) {
mypic = thispic;
  _w = window.open();
  _w.document.open();
_w.document.write('<html><head><title>Full Image Preview</title></head><body><a href="javascript:window.close();">Close Window</a><br>');
  _w.document.write('<img src = "');
  _w.document.write (mypic);
  _w.document.write ('">');
  
  _w.document.write('</body></html>');
  _w.document.close();
}


function chkcheckout1()
{
fieldlist=new Array();
fielderrorlist=new Array();

fieldlist = ["clientfname","clientsname","clientaddress1","clienttown","clientpostcode"];
fielderrorlist = ["First Name","Surname","Address","Town","Postcode"];

for (i=0; i < fieldlist.length; i++){
formitem=fieldlist[i];
if (document.forms.theform[formitem].value.length<3){
alert("Please ensure " + fielderrorlist[i] + " is entered!");
document.forms.theform[formitem].focus();
return false;
break;
}
}
}

function checkcontact(theForm){
  if(theForm.name.value.length < 3){
    alert('Please enter your name.');
    theForm.name.focus();
    return false;
  }
  if(theForm.telephone.value.length < 3){
    alert('Please enter your telephone number.');
    theForm.telephone.focus();
    return false;
  }
  if(theForm.email.value.length < 5){
    alert('Please enter your email address.');
    theForm.email.focus();
    return false;
  }
  return true;
}

function validate_registerform()
{
fieldlist=new Array();
fielderrorlist=new Array();

fieldlist = ["registeremail","registerpassword","registerconfirmpassword","registerfname","registersname","registeraddress1","registertown","registerpostcode"];
fielderrorlist = ["Email","Password","Password Confirmation","First Name","Surname","Address","Town","Postcode"];

for (i=0; i < fieldlist.length; i++){
  formitem=fieldlist[i];
  if (document.forms.registerform[formitem].value.length<2){
    alert("Please ensure " + fielderrorlist[i] + " is entered!");
    document.forms.registerform[formitem].focus();
    return false;
    break;
  }
}
if (document.forms.registerform['registerpassword'].value!=document.forms.registerform['registerconfirmpassword'].value){
  alert("Please ensure Password is confirmed correctly!");
  document.forms.registerform['registerpassword'].focus();
  return false;
}
if (document.forms.registerform['registerpassword'].value.length<6){
  alert("Please ensure Password is at least 6 characters long!");
  document.forms.registerform['registerpassword'].focus();
  return false;
}
}


function clear_text(obj) {
  document.getElementById(obj).value = "";
  document.getElementById(obj).focus();
}

function display_weddingdropdown() {
document.getElementById('weddingdropdown').style.display='block';
var t=setTimeout("document.getElementById('weddingdropdown').style.display='none'",6000);
}

message = "Function Disabled!";
function NoRightClick(b) {   
  if(((navigator.appName=="Microsoft Internet Explorer")&&(event.button > 1))   ||((navigator.appName=="Netscape")&&(b.which > 1))){
   alert(message);
   return false;
   }
}

function play_midi() {

  var player = '<embed src="supreme.mid" hidden="false" border="0" width="0" height="0" autostart="true" autoplay="true" loop="true" volume="100%">';
  document.getElementById("midiplayer").innerHTML = player;

}

function stop_midi() {
  document.getElementById("midiplayer").innerHTML = "";
}

function change_music() {

   if( state == "on" ){ stop_midi(); state="off"; display = "block"; }
   else { play_midi(); state="on"; display = "none"; }
   //document.getElementById("mute_on").style.display = display;
   window.location = 'index.php?'+thechangeurl+'&mstate='+state;

}