function bookmark() {
	if ((navigator.platform!="MacPPC") && (navigator.appName=="Microsoft Internet Explorer") && (navigator.appVersion>="4")) {
		window.external.AddFavorite(location.href, document.title);
	}
	else {
	alert ('Press CTRL + D to Bookmark this page');
	}
}


<!--
function QbDcTEST(s) {
	var d = s.options[s.selectedIndex].value;
	if (d != 0) {
	document.location.href = d;
	}
    s.selectedIndex=0;
}
//-->


function ValidateForm(form)
{
  
   if (form.Email.value == "")
  { alert("Please provide your email address"); form.Email.focus(); return; }
  if (((form.Email.value.indexOf('@', 0) == -1) || (form.Email.value.indexOf('.', 0) == -1)) && (form.Email.value != ""))
  { alert("Your email address is invalid. Please provide a valid email address"); form.Email.focus(); return; }
   if (form.Password.value == "")
   { alert("Please provide your password"); form.Password.focus(); return; }
   if (form.Password.value != form.Password2.value)
  { alert("your password is not the same"); form.Password.value=""; form.Password2.value=""; form.Password.focus(); return; }
  if (form.Name.value == "")
  { alert("Please provide your name"); form.Name.focus(); return; }
   if (form.Telephone.value == "")
  { alert("Please provide your telephone"); form.Telephone.focus(); return; }
   if (form.CountryID.value == 0)
  { alert("Please select your Country"); form.CountryID.focus(); return; }
  if (form.State.value == "")
  { alert("Please provide your State"); form.State.focus(); return; }
  if (form.City.value == "")
  { alert("Please provide your city"); form.City.focus(); return; }
  if (form.Address.value == "")
  { alert("Please provide your address"); form.Address.focus(); return; }
  if (form.CheckAgreement.checked == false)
  { alert("please agree our terms"); form.CheckAgreement.focus(); return; }
   
	form.submit();
}


function ValidateContactusForm(form)
{
  
  if (form.Name.value == "")
  { alert("Please provide your Name"); form.Name.focus(); return; }
   if (form.Country.value == "")
   { alert("Please provide your Country"); form.Country.focus(); return; }
  if (form.Phone.value == "")
  { alert("Please provide your Telephone"); form.Phone.focus(); return; }  
   if (form.Email.value == "")
  { alert("Please provide your email address"); form.Email.focus(); return; }
  if (((form.Email.value.indexOf('@', 0) == -1) || (form.Email.value.indexOf('.', 0) == -1)) && (form.Email.value != ""))
  { alert("Your email address is invalid. Please provide a valid email address"); form.Email.focus(); return; }
   if (form.vercode.value == "")
  { alert("Please provide the Secret Number"); form.vercode.focus(); return; }
   if (form.comment.value == 0)
  { alert("Please provide your Message"); form.comment.focus(); return; }   
	form.submit();
}

function ValUpdateInformations(form)
{
  
  if (form.Name.value == "")
  { alert("Please provide your name"); form.Name.focus(); return; }
   if (form.Telephone.value == "")
  { alert("Please provide your telephone"); form.Telephone.focus(); return; }
   if (form.CountryID.value == 0)
  { alert("Please select your Country"); form.CountryID.focus(); return; }
  if (form.State.value == "")
  { alert("Please provide your State"); form.State.focus(); return; }
  if (form.City.value == "")
  { alert("Please provide your city"); form.City.focus(); return; }
  if (form.Address.value == "")
  { alert("Please provide your address"); form.Address.focus(); return; }
   
	form.submit();
}

function ValChangePass(form)
{
   if (form.oldPassword.value == "")
  { alert("Please provide your Current password"); form.oldPassword.focus(); return; }
  if (form.Password.value == "")
   { alert("Please provide your New password"); form.Password.focus(); return; }
   if (form.Password.value != form.Password2.value)
  { alert("your password is not the same. Try again"); form.Password.value=""; form.Password2.value=""; form.Password.focus(); return; }

 
	form.submit();
}




function ValidateEmailForm(form)
{
  
   if (form.Email.value == "")
  { alert("Please provide your email address"); form.Email.focus(); return; }
  if (((form.Email.value.indexOf('@', 0) == -1) || (form.Email.value.indexOf('.', 0) == -1)) && (form.Email.value != ""))
  { alert("Your email address is invalid. Please provide a valid email address"); form.Email.focus(); return; }   
	form.submit();
}

function isValidURL(url){
    var RegExp = /^(([\w]+:)?\/\/)?(([\d\w]|%[a-fA-f\d]{2,2})+(:([\d\w]|%[a-fA-f\d]{2,2})+)?@)?([\d\w][-\d\w]{0,253}[\d\w]\.)+[\w]{2,4}(:[\d]+)?(\/([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)*(\?(&?([-+_~.\d\w]|%[a-fA-f\d]{2,2})=?)*)?(#([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)?$/;
    if(RegExp.test(url)){
        return true;
    }else{
        return false;
    }
}
	
	
function isValidEmail(email){
    var RegExp = /^((([a-z]|[0-9]|!|#|$|%|&|'|\*|\+|\-|\/|=|\?|\^|_|`|\{|\||\}|~)+(\.([a-z]|[0-9]|!|#|$|%|&|'|\*|\+|\-|\/|=|\?|\^|_|`|\{|\||\}|~)+)*)@((((([a-z]|[0-9])([a-z]|[0-9]|\-){0,61}([a-z]|[0-9])\.))*([a-z]|[0-9])([a-z]|[0-9]|\-){0,61}([a-z]|[0-9])\.)[\w]{2,4}|(((([0-9]){1,3}\.){3}([0-9]){1,3}))|(\[((([0-9]){1,3}\.){3}([0-9]){1,3})\])))$/;
    if(RegExp.test(email)){
        return true;
    }else{
        return false;
    }
}	

function displayBlockLeft(BlockToDisply, BlockToHide1, BlockToHide2) {

 document.all[BlockToDisply].style.display=""
 document.all[BlockToDisply+'_Tab'].className= "MostPopularSelecteLeft"
 document.all[BlockToHide1].style.display="none"
 document.all[BlockToHide1+'_Tab'].className= "MostPopularNotSelectedLeft"
 document.all[BlockToHide2].style.display="none"
 document.all[BlockToHide2+'_Tab'].className= "MostPopularNotSelectedLeft"
}