function providerSkillValidation()
{
    var sname=document.provider_skill.skill_name.value;
	var experience=document.provider_skill.experience.value;
	var level=document.provider_skill.level.value;
    if(sname == "")
	{
	    alert("please insert skill name");
		return false;
	}
	else if(experience == "Select experience")
	{
	    alert("Please select experience");
		return false;
	}
	else if(level == "Select level")
	{
	    alert("Please select level");
		return false;
	}
	else
	{
	    return true;
	}
}
function providerSkillEditValidation()
{
    var sname=document.provider_skill.skill_name.value;
	var experience=document.provider_skill.experience.value;
	var level=document.provider_skill.level.value;
    if(sname == "")
	{
	    alert("please insert skill name");
		return false;
	}
	else if(experience == "Select experience")
	{
	    alert("Please select experience");
		return false;
	}
	else if(level == "Select level")
	{
	    alert("Please select level");
		return false;
	}
	else
	{
	    return true;
	}
}
function providerPublicProfileEdit()
{
    var title=document.getElementById('title').value;
	var experience=document.getElementById('experience').value;
	var english=document.getElementById('english').value;
	var objective=document.getElementById('objective').value;
	
	if(title == "")
	{
	    alert("Please insert tilte");
		document.getElementById('title').focus();
		return false;
	}
	else if(experience == "")
	{
	     alert("Please select exprience");
		 document.getElementById('experience').focus();
		 return false;
	}
	else if(english == "")
	{
	     alert("Please select language expert level");
		 document.getElementById('english').focus();
		 return false;
	}
	else if(objective == "")
	{
	     alert("Please insert your objective");
		 document.getElementById('objective').focus();
		 return false;
	}
	else
	{
	    return true;
	}
	
}
function providerPublicProfile()
{
 
    var title=document.getElementById('title').value;
	var experience=document.getElementById('experience').value;
	var english=document.getElementById('english').value;
	var objective=document.getElementById('objective').value;

	if(title == "")
	{
	    alert("Please insert tilte");
		document.getElementById('title').focus();
		return false;
	}
	else if(experience == "")
	{
	     alert("Please select exprience");
		 document.getElementById('experience').focus();
		 return false;
	}
	else if(english == "")
	{
	     alert("Please select language expert level");
		 document.getElementById('english').focus();
		 return false;
	}
	else if(objective == "")
	{
	     alert("Please insert your objective");
		 document.getElementById('objective').focus();
		 return false;
	}
	else
	{
	    return true;
	}
	
}
function providerProfile()
{
	var title=document.profile_form.title.value;
	var country=document.profile_form.country.value;
	var time=document.profile_form.time.value;
	var phone=document.profile_form.phone.value;
	var address=document.profile_form.address.value;
	var city=document.profile_form.city.value;
	
	if(title == "")
	{
	 	alert('Profile name can not be empty.');
		document.profile_form.title.focus();
		return false;
	}
	if(title.length<4)
	{
	 	alert('Profile name can not be less than 4 character.');
		document.profile_form.title.focus();
		return false;
	}
	else if(country == "")
	{
		alert('Country name can not be empty.');
		document.profile_form.country.focus();
		return false;
	}
	else if(time == "")
	{
		alert('Time zone can not be empty.');
		document.profile_form.time.focus();
		return false;
	}
	else if(phone == "")
	{
		alert('Phone number can not be empty.');
		document.profile_form.phone.focus();
		return false;
	}
	else if(!Number(phone))
	{
		alert('Please enter numeric phone number.');
		document.profile_form.phone.focus();
		return false;
	}
	else if(address == "")
	{
		alert('Personal address can not be empty.');
		document.profile_form.address.focus();
		return false;
	}
	else if(city == "")
	{
		alert('City name can not be empty.');
		document.profile_form.city.focus();
		return false;
	}
	
}
function providerProfileEdit()
{
	var title=document.profile_edit_form.title.value;
	var country=document.profile_edit_form.country.value;
	var time=document.profile_edit_form.time.value;
	var phone=document.profile_edit_form.phone.value;
	var address=document.profile_edit_form.address.value;
	var city=document.profile_edit_form.city.value;
	
	if(title == "")
	{
	 	alert('Profile name can not be empty.');
		document.profile_edit_form.title.focus();
		return false;
	}
	if(title.length<4)
	{
	 	alert('Profile name can not be less than 4 character.');
		document.profile_edit_form.title.focus();
		return false;
	}
	else if(country == "")
	{
		alert('Country name can not be empty.');
		document.profile_edit_form.country.focus();
		return false;
	}
	else if(time == "")
	{
		alert('Time zone can not be empty.');
		document.profile_edit_form.time.focus();
		return false;
	}
	else if(phone == "")
	{
		alert('Phone number can not be empty.');
		document.profile_edit_form.phone.focus();
		return false;
	}
	else if(!Number(phone))
	{
		alert('Please enter numeric phone number.');
		document.profile_edit_form.phone.focus();
		return false;
	}
	else if(address == "")
	{
		alert('Personal address can not be empty.');
		document.profile_edit_form.address.focus();
		return false;
	}
	else if(city == "")
	{
		alert('City name can not be empty.');
		document.profile_edit_form.city.focus();
		return false;
	}
	
}
function providerEditEducation()
{
    var etitle=document.educatioin.name_of_degree.value;
	var institution=document.educatioin.institution.value;
	var from_year=document.educatioin.from_year.value;
	var to_year=document.educatioin.to_year.value;
	var passing_year=document.educatioin.passing_year.value;
	
	if(etitle == "")
	{
	    alert("Please insert name of degree");
		return false;
	}
	else if(institution == "")
	{
	     alert("Please insert institute name");
		return false;
	}
	else if(from_year == "Select a year")
	{
	     alert("Please select a from year");
		  document.educatioin.from_year.focus();
		return false;
	}
	else if(to_year == "Select a year")
	{
	     alert("Please select a to year");
		  document.educatioin.to_year.focus();
		return false;
	}
	else if(parseInt(from_year) >= parseInt(to_year))
	{
	    alert("Please insert valid duration");
		return false;
	}
	else if(parseInt(passing_year) < parseInt(to_year))
	{
	    alert("Please insert valid passing year");
		return false;
	}
	else if(passing_year == "Select a year")
	{
	     alert("Please select a passing year");
		  document.educatioin.passing_year.focus();
		return false;
	}
	else
	{
	    return true;
	}
	
}
function providerPasswordValidation()
{
    var new_password=document.getElementById("new_password").value;
	var conf_password=document.getElementById("conf_password").value;
    var old_password=document.getElementById("old_password").value;
   var spanText=document.getElementById("old_mes").innerHTML;
    if(old_password=="")
	{
		alert("Please provide old password");
		return false;
	
	}
	else if(new_password!="" && conf_password=="")
	{
		alert("Please confirm password");
		return false;
	
	}
	else if(new_password=="" && conf_password!="")
	{
		alert("Please give password");
		return false;
	
	}
	else if(new_password=="" && conf_password=="")
	{
		alert("Password fields can not be blanked");
		return false;
	
	}
	else if((new_password!="" && conf_password!="") && (new_password!=conf_password))
	{
		alert("Password Mismatch");
		return false;
	
	}
	
	if(spanText!="")
   {
	   alert("Did not match old password");
		return false;

   }

	return true;
	
}
function providerCompanyContactEdit()
{
    var company_owner=document.cform.company_owner.value;
	var city=document.cform.city.value;
	var state=document.cform.state.value;
	var postal_code=document.cform.postal_code.value;
	var address=document.cform.address.value;
	
	if(company_owner == "")
	{
	    alert("Please mention a Company Owner");
		return false;
	}
	else if(city == "")
	{
	     alert("Please give a City Name");
		 return false;
	}
	else if(state == "")
	{
	     alert("Please give a State Name");
		 return false;
	}
	else if(postal_code == "")
	{
	     alert("Please give a Postal/Zip Code ");
		 return false;
	}
	else if(address == "")
	{
	     alert("Please give a Company Address");
		 return false;
	}
	    return true;
	
}
function providerCompanyPublicProfileEdit()
{
    var company_name=document.pform.company_name.value;
	var slogan=document.pform.slogan.value;
	var company_web=document.pform.company_web.value;
	
	if(company_name == "")
	{
	    alert("Please give a Company Name");
		return false;
	}
	else if(slogan == "")
	{
	     alert("Please give a Company Slogan");
		 return false;
	}
	else if(company_web == "")
	{
	     alert("Please give a Company Web Address");
		 return false;
	}
	
	    return true;
	
}
function providerEducation()
{
    var etitle=document.educatioin.name_of_degree.value;
	var institution=document.educatioin.institution.value;
	var from_year=document.educatioin.from_year.value;
	var to_year=document.educatioin.to_year.value;
	var passing_year=document.educatioin.passing_year.value;
	parseInt
	if(etitle == "")
	{
	    alert("Please insert name of degree");
		return false;
	}
	else if(institution == "")
	{
	     alert("Please insert institute name");
		return false;
	}
	else if(from_year == "Select a year")
	{
	     alert("Please select a from year");
		 document.educatioin.from_year.focus();
		return false;
	}
	else if(to_year == "Select a year")
	{
	     alert("Please select a to year");
		 document.educatioin.to_year.focus();
		return false;
	}
	else if(parseInt(from_year) >= parseInt(to_year))
	{
	    alert("Please insert valid duration");
		return false;
	}
	else if(parseInt(passing_year) < parseInt(to_year))
	{
	    alert("Please insert valid passing year");
		return false;
	}
	else if(passing_year == "Select a year")
	{
	     alert("Please select a passing year");
		 document.educatioin.passing_year.focus();
		return false;
	}
	else
	{
	    return true;
	}
	
}
function employmentValditation()
{

    var cname=document.provider_employment.company_name.value;
	var role=document.provider_employment.role.value;
	var joining_form=document.provider_employment.joining_form.value;
	var joining_to=document.provider_employment.joining_to.value;
    if(cname == "")
	{
	    alert("Company name field is required.");
		document.provider_employment.company_name.focus();
		return false;
	}
	else if(role == "")
	{
	    alert("Role/Responsibility field is required.");
		document.provider_employment.role.focus();
		return false;
	}
	else if(joining_form == "")
	{
	    alert("Joining date field is required.");
		document.provider_employment.joining_form.focus();
		return false;
	}
	else if(joining_to == "")
	{
	    alert("End date field is required.");
		document.provider_employment.joining_to.focus();
		return false;
	}
	else
	{
	    return true;
	}
}
function providerCompanyContact()
{
    var company_owner=document.cform.company_owner.value;
	var city=document.cform.city.value;
	var state=document.cform.state.value;
	var postal_code=document.cform.postal_code.value;
	var address=document.cform.address.value;
	
	if(company_owner == "")
	{
	    alert("Please mention a Company Owner");
		return false;
	}
	else if(city == "")
	{
	     alert("Please give a City Name");
		 return false;
	}
	else if(state == "")
	{
	     alert("Please give a State Name");
		 return false;
	}
	else if(postal_code == "")
	{
	     alert("Please give a Postal/Zip Code ");
		 return false;
	}
	else if(address == "")
	{
	     alert("Please give a Company Address");
		 return false;
	}
	    return true;
	
}
function providerCompanyPublicProfile()
{
    var company_name=document.pform.company_name.value;
	var slogan=document.pform.slogan.value;
	var company_web=document.pform.company_web.value;
	
	if(company_name == "")
	{
	    alert("Please give a Company Name");
		return false;
	}
	else if(slogan == "")
	{
	     alert("Please give a Company Slogan");
		 return false;
	}
	else if(company_web == "")
	{
	     alert("Please give a Company Web Address");
		 return false;
	}
	
	    return true;
	
}
function providerCompanyProfileEdit()
{
    var title=document.compProfile.title.value;
	var country=document.compProfile.country.value;
	//var country=document.getElementById("country").value;
	var time=document.compProfile.time.value;
	var url=document.compProfile.web.value;
	var city=document.form.city.value;
    if(title == "")
	{
	    alert("Please insert profile name");
		return false;
	}
	else if(country == "")
	{
	    alert("Please select a country");
		return false;
	}
	else if(time == "")
	{
	    alert("Please select a time zone");
		return false;
	}
	else if(city=="")
	{
		alert("Please give your city name");
		return false;
	
	}
	else
	{
	    return validateURL(url);
	    return true;;
	}
	
}

function govtProfileEdit()
{
    var user_name=document.edit_account_form.user_name.value;
	var contact=document.edit_account_form.contact.value;
	var mail=document.edit_account_form.mail.value;
	var password=document.edit_account_form.password.value;
	var confirm_password=document.edit_account_form.confirm_password.value;
	
	//alert(password+confirm_password);
    if(user_name == "")
	{
	    alert("Please insert User name");
		return false;
	}
	else if(contact == "")
	{
	    alert("Please give a contact number");
		return false;
	}
	else if(mail == "")
	{
	    alert("Please enter a mail address");
		return false;
	}
	else if(password == "" || confirm_password == "")
	{
	    alert("Please fill up the password fields");
		return false;
	}
	else if(document.getElementById("password").value!=document.getElementById("confirm_password").value)
	{
		
	    alert("Password and confirm password fields mismatch");
		return false;
	}
	return true;
}
function providerEditEmployment()
{
    var cname=document.provider_employment.company_name.value;
	var role=document.provider_employment.role.value;
	var joining_form=document.provider_employment.joining_form.value;
	var joining_to=document.provider_employment.joining_to.value;
    if(cname == "")
	{
	    alert("Company name field is required.");
		document.provider_employment.company_name.focus();
		return false;
	}
	else if(role == "")
	{
	    alert("Role/Responsibility field is required.");
		document.provider_employment.role.focus();
		return false;
	}
	else if(joining_form == "")
	{
	    alert("Joining date field is required.");
		document.provider_employment.joining_form.focus();
		return false;
	}
	else if(joining_to == "")
	{
	    alert("End date field is required.");
		document.provider_employment.joining_to.focus();
		return false;
	}
	else
	{
	    return true;
	}
}
function providerCompanyProfile()
{
 
	var title=document.compProfile.title.value;
	var country=document.compProfile.country.value;
	var time=document.compProfile.time.value;
	var phone=document.compProfile.phone.value;
	var address=document.compProfile.address.value;
	var city=document.compProfile.city.value;
	
	if(title == "")
	{
	 	alert('Profile name cannot be empty.');
		document.compProfile.title.focus();
		return false;
	}
	else if(country == "")
	{
	 	alert('Country name cannot be empty.');
		document.compProfile.country.focus();
		return false;
	}
	else if(time == "")
	{
	 	alert('Timezone cannot be empty.');
		document.compProfile.time.focus();
		return false;
	}
	else if(phone == "")
	{
	 	alert('Phone number cannot be empty.');
		document.compProfile.phone.focus();
		return false;
	}
	else if(address == "")
	{
	 	alert('Address cannot be empty.');
		document.compProfile.address.focus();
		return false;
	}
	else if(city == "")
	{
	 	alert('City cannot be empty.');
		document.compProfile.city.focus();
		return false;
	}
	else
	return true;
	
}
function validateURL(web)
{
		var j = new RegExp();
		j.compile("^[A-Za-z]+://[A-Za-z0-9-]+\.[A-Za-z0-9]+");
		
		lengthValue =web ;
		if (!j.test(lengthValue))
		{
			alert("Please enter valid URL.");
			return false;
		}
	
	return true;
}
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=640,height=600,left = 412,top = 234');");
}
function confirmDelete()
{
   var res=confirm("Are you sure to delete this entry ? ");
   if(res)
   {
       return true;
   }
   else
   {
       return false;
   }
}
function buyerAccount()
{
    var title=document.buyer_account_form.title.value;
	
	var country=document.buyer_account_form.country.value;
	var time=document.buyer_account_form.time.value;
	var phone=document.buyer_account_form.phone.value;
	var address=document.buyer_account_form.address.value;
	var city=document.buyer_account_form.city.value;
    if(title == "")
	{
	    alert("Profile name can not be empty.");
		document.buyer_account_form.title.focus();
		return false;
	}
	else if(title.length<4)
	{
	    alert("Profile title can not be less than 4 character.");
		document.buyer_account_form.country.focus();
		return false;
	}
	else if(country == "")
	{
	    alert("Please select country.");
		document.buyer_account_form.country.focus();
		return false;
	}
	else if(time == "")
	{
	    alert("Please select time zone.");
		document.buyer_account_form.time.focus();
		return false;
	}
	else if(phone=="")
	{
		alert("Phone number can not be empty.");
		document.buyer_account_form.phone.focus();
		return false;
	}
	else if(!Number(phone))
	{
		alert("Please enter numeric phone number.");
		document.buyer_account_form.phone.focus();
			return false;
	}	
	else if(address=="")
	{
		alert("Address can not be empty.");
		document.buyer_account_form.address.focus();
		return false;
	
	}
	else if(city=="")
	{
		alert("City can not be empty.");
		document.buyer_account_form.city.focus();
		return false;
	
	}
	
	/*else
	{
	     return validateURL(web);
	    return true;
	}*/
	
}
function buyerEditPassword()
{
    var new_password=document.getElementById("new_password").value;
	var conf_password=document.getElementById("conf_password").value;
    var old_password=document.getElementById("old_password").value;
   var spanText=document.getElementById("old_mes").innerHTML;
    if(old_password=="")
	{
		alert("Please provide old password");
		return false;
	
	}
	else if(new_password!="" && conf_password=="")
	{
		alert("Please confirm password");
		return false;
	
	}
	else if(new_password=="" && conf_password!="")
	{
		alert("Please give password");
		return false;
	
	}
	else if(new_password=="" && conf_password=="")
	{
		alert("Password fields can not be blanked");
		return false;
	
	}
	else if((new_password!="" && conf_password!="") && (new_password!=conf_password))
	{
		alert("Password Mismatch");
		return false;
	
	}
	
	if(spanText!="")
   {
	   alert("Did not match old password");
		return false;

   }

	return true;
}
<!--Ajax for Arnob--->
function getXMLHTTPRequest() {
	try {
		req = new XMLHttpRequest();
	} catch(err1) {
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (err2) {
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (err3) {
				req = false;
		}
	}
}
return req;
}
var http = getXMLHTTPRequest();
var http2 = getXMLHTTPRequest();
function changePayment()
{
		var member_type=document.getElementById('member_type').value;
		//alert(member_type);
		var myurl = "ajax/payment_process.php";//alert(myurl);
		myRand = parseInt(Math.random()*999999999999999);
		var modurl = myurl+"?rand="+myRand+"&member_type="+member_type+"&";
		http2.open("GET", modurl, true);
		http2.onreadystatechange = loadPaymentProcess;
		http2.send(null);
}
function loadPaymentProcess() {

	if (http2.readyState == 4) {
		if(http2.status == 200) { //
			var mytext = http2.responseText;//alert(mytext);
			document.getElementById('payment_process').innerHTML = mytext;
		}
	} else {
			document. getElementById('payment_process').innerHTML = "";
	}
}
//function getBranch() 
function getMembershipBranch() 
{
	var val=document.getElementById('country').value;
	
	var myurl = "ajax/bank.php";
	
	myRand = parseInt(Math.random()*999999999999999);
	var modurl = myurl+"?rand="+myRand+'&country_id='+val;
	http.open("GET", modurl, true);
	//http.onreadystatechange = useHttpResponse;
	http.onreadystatechange = branchResponse;
	http.send(null);
}

//function useHttpResponse() 
function branchResponse() 
{
	if (http.readyState == 4) 
	{
		if(http.status == 200) 
		{
			var mytext = http.responseText;//alert(mytext);
			document.getElementById('branch').innerHTML = mytext;
		}
	}
	else 
	{
			document. getElementById('branch').innerHTML = "";
	}
}

//function getBankInfo() {
function getMembershipBankInfo() {
	var browserName=navigator.appName;var flag=0;
	if (browserName=="Netscape")
	{ 
		flag=1;
	}
	
	var val1=document.getElementById('country').value;
	var val2=document.getElementById('bank').value;
	var myurl = "ajax/bankinfo.php";
	
	myRand = parseInt(Math.random()*999999999999999);
	
		var modurl = myurl+"?rand="+myRand+'&country_id='+val1+'&bank='+val2+'&flag='+flag+'&';
	
	http.open("GET", modurl, true);
	
	//http.onreadystatechange = useHttpResponse2;
	http.onreadystatechange = bankInfoResponse;
	
	http.send(null);
}

function bankInfoResponse() 
{
	if (http.readyState == 4) 
	{
		if(http.status == 200) 
		{
			var mytext = http.responseText;
			document.getElementById('branch_info').innerHTML = mytext;
			///delete the table row////////
			
			document.getElementById('myTable').deleteRow(4);
			////////////////////////////////
		}
	} 
	else 
	{
			document. getElementById('branch_info').innerHTML = "";
	}
}
//function getACInfo() 
function getMembershipACInfo() 
{
	var browserName=navigator.appName;var flag=0;
	
	//alert(browserName);
	if (browserName=="Netscape")
	{ 
		flag=1;
	}
	
	var val1=document.getElementById('country').value;
	var val2=document.getElementById('bank').value;
	var val3=document.getElementById('account').value;
	
	
	var myurl = "ajax/bank_acinfo.php";
	
	myRand = parseInt(Math.random()*999999999999999);
	var modurl = myurl+"?rand="+myRand+'&bank_id='+val3+'&bank='+val2+'&country_id='+val1+'&flag='+flag+'&';
	http.open("GET", modurl, true);
	//http.onreadystatechange = useHttpResponse3;
	http.onreadystatechange = acInfoResponse;
	http.send(null);
}

//function useHttpResponse3() 
function acInfoResponse() 
{
	
	if (http.readyState == 4) 
	{
		if(http.status == 200) 
		{
			var mytext = http.responseText;
			//alert(mytext);
			document.getElementById('bank_ac_info').innerHTML = mytext;
			///delete the table row////////
			
			document.getElementById('myTable').deleteRow(4);
			////////////////////////////////
		}
	} 
	else
	{
			document. getElementById('bank_ac_info').innerHTML = "";
	}
}
function selectPaymentDetails()
{
	if(document.getElementById('payment_method').value==="By Bank")
	{
		document.getElementById('by_paypal').style.visibility = 'hidden';
		document.getElementById('by_bank').style.visibility = 'visible';
	}
	else if(document.getElementById('payment_method').value==="Paypal")
	{
		document.getElementById('by_paypal').style.visibility = 'visible';
		document.getElementById('by_bank').style.visibility = 'hidden';
	}	
}
<!------>
<!--Developer: Arnob Saha-->
function membership()
{
	var payment_method=document.getElementById('payment_method').value;
	var member_type=document.getElementById('member_type').value;
	
	var paypal_account_id=document.getElementById('paypal_account_id').value;
	//alert(payment_method);
	
	if(payment_method=="")
	{
		alert("Please, Select an appropriate payment method");
		return false;
	}
	else if(member_type=="")
	{
		alert("Please, Select an suitable member type");
		return false;
	}
	else if(payment_method=="By Bank")
	{
		var country=document.getElementById('country').value;
		var bank=document.getElementById('bank').value;
		var account=document.getElementById('account').value;
		if(country=="")
		{
			alert("Please, Select a country");
			return false;
		
		}
		else if(bank=="")
		{
			alert("Please, Select a bank");
			return false;
		
		}
		else if(account=="")
		{
			alert("Please, Select a branch");
			return false;
		
		}
		
	}
	else if(payment_method=="Paypal")
	{
		if(paypal_account_id=="")
		{
			alert("Please, Select a paypal account");
			return false;
		
		}
	}
	
	return true;
	
}
function buyerCompanyProfile()
{
    var cname=document.company_profile.company_name.value;
	if(cname == "")
	{
	    alert("Please insert company name");
		return false;
	}
	else
	{
	    return true;
	}
}
function buyerCompanyProfile()
{
    var cname=document.company_profile.company_name.value;
	 var company_regcode=document.company_profile.company_regcode.value;
	if(cname == "")
	{
	    alert("Company name cannot be empty.");
		document.company_profile.company_name.focus();
		return false;
	}
	if(company_regcode == "")
	{
	    alert("Company registration code cannot be empty.");
		document.company_profile.company_regcode.focus();
		return false;
	}
	else
	{
	    return true;
	}
}
function buyerProfileEdit()
{
	
   var fname	=document.form.fname.value;
   var lname	=document.form.lname.value;
   var title	=document.form.title.value;
   var country	=document.form.country.value;
   var timezone =document.form.time.value;
   var phone 	=document.form.phone.value;
   var address	=document.form.address.value;
   var city	    =document.form.city.value;
   /*
   var title=document.form.title.value;
	var country=document.form.country.value;
	var time=document.form.time.value;
	var web=document.form.web.value;
	var address=document.form.address.value;
	var city=document.form.city.value;
	var new_password=document.form.new_password.value;
	var conf_password=document.form.conf_password.value;*/
	
	if(fname =="")
	{
		alert('First name can not be empty.');
		document.form.fname.focus();
		return false;
	}
	else if(lname =="")
	{
		alert('Last name can not be empty.');
		document.form.lname.focus();
		return false;
	}
	else if(title =="")
	{
		alert('Company name can not be empty.');
		document.form.title.focus();
		return false;
	}
	else if(title.length<4)
	{
		alert('Company name can not be less than 4  character.');
		document.form.title.focus();
		return false;
	}
	else if(country =="")
	{
		alert('Country name can not be empty.');
		document.form.country.focus();
		return false;
	}
	else if(timezone =="")
	{
		alert('Time zone can not be empty.');
		document.form.time.focus();
		return false;
	}
	else if(phone =="")
	{
		alert('Phone number can not be empty.');
		document.form.phone.focus();
		return false;
	}
	else if(!Number(phone))
	{
		alert('Please enter numeric phone number.');
		document.form.phone.focus();
		return false;
	}
	else if(address=="")
	{
		alert('Personal address can not be empty.');
		document.form.address.focus();
		return false;
	}
	else if(city=="")
	{
		alert('City name can not be empty.');
		document.form.city.focus();
		return false;
	}
	
   /*
   if(title == "")
	{
	    alert("Please insert profile name");
		return false;
	}
	else if(country == "Select a country")
	{
	    alert("Please select a country");
		return false;
	}
	else if(time == "Select a time zone")
	{
	    alert("Please select a time zone");
		return false;
	}
	else if(address=="")
	{
		alert("Please give your address");
		return false;
	
	}
	else if(city=="")
	{
		alert("Please give your city name");
		return false;
	
	}
	else if(new_password!="" && conf_password=="")
	{
		alert("Please confirm password");
		return false;
	
	}
	else if(new_password=="" && conf_password!="")
	{
		alert("Please give password");
		return false;
	
	}
	else if((new_password!="" && conf_password!="") && (new_password!=conf_password))
	{
		alert("Please provide password");
		return false;
	
	}
	else
	{
	    return validateURL(web);
	    return true;
	}
	*/
}