function validatequote()
{ 
	if(emptyField(document.form1.na))	
	{
	alert("Please Enter Name");
	document.form1.na.focus();
	return(false);
	}
	if(emptyField(document.form1.phone))	
	{
	alert("Please Enter Phone");
	document.form1.phone.focus();
	return(false);
	}	
	if(emptyField(document.form1.eml))	
	{
	alert("Please Enter Email ID.");
	document.form1.eml.focus();
	return(false);
	}
	
	if(!emptyField(document.form1.eml))	
	{
	/*alert("Please Enter Valid Email-id");
	document.form1.email.focus();
	return(false);
	}*/
	
	var inem1,inem2,lenem1,l,l1,lenem2,lensp,lechar;
	inem1 = document.form1.eml.value.length;
	l = document.form1.eml.value;
	l1 = l.lastIndexOf('.');
	lenem1 = l.lastIndexOf('@');
	lenem2 = l.indexOf('@');
	lensp = l.indexOf(' ');
	lechar = l.charAt(lenem1 + 1);
	if(lechar == '.')
	{
		alert("Please Enter Valid Email Id");
		document.form1.eml.focus();
		return (false);
	}
	if((lenem1 + 1) == l1 || (l1 + 1) == inem1 || lenem1 > l1 || lenem2 != lenem1 || lensp != -1 || lenem1 == 0)
	{
		alert("Please Enter Valid Email Id");
		document.form1.eml.focus();
		return (false);
	}
	
	if(document.form1.eml.value.indexOf('@') == -1 || document.form1.eml.value.indexOf('.')== -1)
	{
	alert("Please Enter Valid Email Id ");
	document.form1.eml.focus();
	return (false);
	}
	}

	
	return true;
}
function validatefreequote()
{ 

	if(emptyField(document.formfreequote.emailfree))	
	{
	alert("Please Enter Email Id");
	//document.formfreequote.emailfree.focus();
	return(false);
	}
	if(!emptyField(document.formfreequote.emailfree))	
	{
	/*alert("Please Enter Valid Email-id");
	document.formfreequote.email.focus();
	return(false);
	}*/
	
	var inem1,inem2,lenem1,l,l1,lenem2,lensp,lechar;
	inem1 = document.formfreequote.emailfree.value.length;
	l = document.formfreequote.emailfree.value;
	l1 = l.lastIndexOf('.');
	lenem1 = l.lastIndexOf('@');
	lenem2 = l.indexOf('@');
	lensp = l.indexOf(' ');
	lechar = l.charAt(lenem1 + 1);
	if(lechar == '.')
	{
		alert("Please Enter Valid Email Id");
		document.formfreequote.emailfree.focus();
		return (false);
	}
	if((lenem1 + 1) == l1 || (l1 + 1) == inem1 || lenem1 > l1 || lenem2 != lenem1 || lensp != -1 || lenem1 == 0)
	{
		alert("Please Enter Valid Email Id");
		document.formfreequote.emailfree.focus();
		return (false);
	}
	
	if(document.formfreequote.emailfree.value.indexOf('@') == -1 || document.formfreequote.emailfree.value.indexOf('.')== -1)
	{
	alert("Please Enter Valid Email Id ");
	document.formfreequote.emailfree.focus();
	return (false);
	}
	}
	//document.formfreequote.submit();
	return true;
}
function focustext()
{
	if(document.formfreequote.emailfree.value == 'Enter your email address')
	{
		document.formfreequote.emailfree.value='';
	}
}