function echeck(str) {
		var at="@";
		var dot=".";
		var lat=str.indexOf(at);
		var lstr=str.length;
		var ldot=str.indexOf(dot);
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID");
		   return false;
		}
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID");
		   return false;
		}
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID");
		    return false;
		}
		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID");
		    return false;
		 }
		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID");
		    return false;
		 }
		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID");
		    return false;
		 }
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID");
		    return false;
		 }
}

function validate_AppraiseTradefrm(){
	if ( document.AppraiseTradefrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.AppraiseTradefrm.fname.focus();
		return false;		
	}
	if ( document.AppraiseTradefrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.AppraiseTradefrm.lname.focus();
		return false;		
	}
	var f = document.AppraiseTradefrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.AppraiseTradefrm.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.AppraiseTradefrm.phone.focus();
		return false;		
	}
	if( document.AppraiseTradefrm.confirmtext.value == "" )
	{
		alert("Please Enter Text shown in Image");
		document.AppraiseTradefrm.confirmtext.focus();
		return false;
	}
}
function validate_Makeofferfrm(){
	if ( document.Makeofferfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.Makeofferfrm.fname.focus();
		return false;		
	}
	if ( document.Makeofferfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.Makeofferfrm.lname.focus();
		return false;		
	}
	var f = document.Makeofferfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.Makeofferfrm.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.AppraiseTradefrm.phone.focus();
		return false;		
	}
	if ( document.Makeofferfrm.offer.value == "" ){
		alert("Please Enter Your Offer");
		document.Makeofferfrm.offer.focus();
		return false;		
	}
}

function validate_Financingfrm(){
	if ( document.financingfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.financingfrm.fname.focus();
		return false;		
	}
	if ( document.financingfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.financingfrm.lname.focus();
		return false;		
	}
	var f = document.financingfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.financingfrm.phone.value == "" ){
		alert("Please Enter Home Phone Number");
		document.financingfrm.phone.focus();
		return false;		
	}
	if ( document.financingfrm.security_number.value == "" ){
		alert("Please Enter Social security number");
		document.financingfrm.security_number.focus();
		return false;		
	}
	if ( document.financingfrm.birth_date.value == "" ){
		alert("Please Enter Date of Birth");
		document.financingfrm.birth_date.focus();
		return false;		
	}
	if ( document.financingfrm.gross_income.value == "" ){
		alert("Please Enter Gross Income");
		document.financingfrm.gross_income.focus();
		return false;		
	}
	if ( document.financingfrm.street_add.value == "" ){
		alert("Please Enter Street address");
		document.financingfrm.street_add.focus();
		return false;		
	}
	if ( document.financingfrm.city.value == "" ){
		alert("Please Enter City");
		document.financingfrm.city.focus();
		return false;		
	}
	if ( document.financingfrm.state.value == "" ){
		alert("Please Enter State/Province");
		document.financingfrm.state.focus();
		return false;		
	}
	if ( document.financingfrm.zip.value == "" ){
		alert("Please Enter Zip/Postal Code");
		document.financingfrm.zip.focus();
		return false;		
	}
	if ( document.financingfrm.year_above.value == "Year" ){
		alert("Please Enter Year");
		document.financingfrm.year_above.focus();
		return false;		
	}
	if ( document.financingfrm.month_above.value == "Month" ){
		alert("Please Enter Month");
		document.financingfrm.month_above.focus();
		return false;		
	}
	
	if ( document.financingfrm.employer.value == "" ){
		alert("Please Enter employer");
		document.financingfrm.employer.focus();
		return false;		
	}
	if ( document.financingfrm.length_employment.value == "" ){
		alert("Please Enter Length Employment");
		document.financingfrm.length_employment.focus();
		return false;		
	}
	if ( document.financingfrm.disclaimer.checked == false){
		alert("You must agree with Disclaimer");
		document.financingfrm.disclaimer.focus();
		return false;		
	}
}
function validate_contactusfrm(){
	if ( document.contactusfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.contactusfrm.fname.focus();
		return false;		
	}
	if ( document.contactusfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.contactusfrm.lname.focus();
		return false;		
	}
	var f = document.contactusfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.contactusfrm.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.contactusfrm.phone.focus();
		return false;		
	}
}
function validate_employmentfrm(){
	if ( document.employmentfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.employmentfrm.fname.focus();
		return false;		
	}
	if ( document.employmentfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.employmentfrm.lname.focus();
		return false;		
	}
	var f = document.employmentfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.employmentfrm.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.employmentfrm.phone.focus();
		return false;		
	}
}
function validate_emailafriendfrm(){
	if ( document.emailafriendfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.emailafriendfrm.fname.focus();
		return false;		
	}
	if ( document.emailafriendfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.emailafriendfrm.lname.focus();
		return false;		
	}
	var f = document.emailafriendfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	var f = document.emailafriendfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Friend's Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
}
function validate_serviceappointmentfrm(){
	if ( document.serviceappointment.fname.value == "" ){
		alert("Please Enter First Name");
		document.serviceappointment.fname.focus();
		return false;		
	}
	if ( document.serviceappointment.lname.value == "" ){
		alert("Please Enter Last Name");
		document.serviceappointment.lname.focus();
		return false;		
	}
	var f = document.serviceappointment.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.serviceappointment.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.serviceappointment.phone.focus();
		return false;		
	}
}
function validate_orderpartsfrm(){
	if ( document.orderparts.fname.value == "" ){
		alert("Please Enter First Name");
		document.orderparts.fname.focus();
		return false;		
	}
	if ( document.orderparts.lname.value == "" ){
		alert("Please Enter Last Name");
		document.orderparts.lname.focus();
		return false;		
	}
	var f = document.orderparts.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.orderparts.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.orderparts.phone.focus();
		return false;		
	}
}
function validate_contactservicefrm(){
	if ( document.contactservice.fname.value == "" ){
		alert("Please Enter First Name");
		document.contactservice.fname.focus();
		return false;		
	}
	if ( document.contactservice.lname.value == "" ){
		alert("Please Enter Last Name");
		document.contactservice.lname.focus();
		return false;		
	}
	var f = document.contactservice.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
}
function validate_contactpartsfrm(){
	if ( document.contactparts.fname.value == "" ){
		alert("Please Enter First Name");
		document.contactparts.fname.focus();
		return false;		
	}
	if ( document.contactparts.lname.value == "" ){
		alert("Please Enter Last Name");
		document.contactparts.lname.focus();
		return false;		
	}
	var f = document.contactpartsemail;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	if ( document.contactparts.phone.value == "" ){
		alert("Please Enter Phone Number");
		document.contactparts.phone.focus();
		return false;		
	}
}
function validate_EmailAFriendfrm(){
	if ( document.emailfriendfrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.emailfriendfrm.fname.focus();
		return false;		
	}
	if ( document.emailfriendfrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.emailfriendfrm.lname.focus();
		return false;		
	}
	var f = document.emailfriendfrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email Address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
	var f = document.emailfriendfrm.frndemail;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Friend's Email!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
}
function validate_emailfriend(){
	if ( document.emailfriend.fname.value == "" ){
		alert("Please Enter First Name");
		document.emailfriend.fname.focus();
		return false;		
	}
	if ( document.emailfriend.lname.value == "" ){
		alert("Please Enter Last Name");
		document.emailfriend.lname.focus();
		return false;		
	}
	var f = document.emailfriend.toemail;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email Address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
}
function validate_subscribe(){
	if ( document.subscribefrm.fname.value == "" ){
		alert("Please Enter First Name");
		document.subscribefrm.fname.focus();
		return false;		
	}
	if ( document.subscribefrm.lname.value == "" ){
		alert("Please Enter Last Name");
		document.subscribefrm.lname.focus();
		return false;		
	}
	var f = document.subscribefrm.email;
	if ( ( f.value == null ) || ( f.value == "" ) )	{
	    alert("Please Enter Email Address!");
		f.focus();
		return false;
	}
	if ( echeck(f.value) == false )
	{
	    f.value = "";
		f.focus();
		return false;
	}
}