function Validate_Inquiry(frm)
{
	with(frm)
	{
		if(!IsEmpty(sender, 'Please enter Name.'))
		{
			return false;
		}
		if(!IsEmail(sender_email, 'Please enter Email.'))
		{
			return false;
		}
		return true;
	}
}

function Validate_ContactUs(frm)
{
	with(frm)
	{
		if(!IsEmpty(names, 'Please enter Name.'))
		{
			return false;
		}
		if(!IsEmpty(tel_no, 'Please enter Telephone Number.'))
		{
			return false;
		}
		else if(isNaN(tel_no.value))
		{
			alert('Please enter valid Telephone Number.');
			tel_no.focus;
			return false;
		}
		if(!IsEmail(emails, 'Please enter Email.'))
		{
			return false;
		}
		return true;
	}
}

function Validate_PriceRequest(frm)
{
	with(frm)
	{
		if(!IsEmpty(names, 'Please enter Name.'))
		{
			return false;
		}
		if(!IsEmpty(tel_no, 'Please enter Telephone Number.'))
		{
			return false;
		}
		else if(isNaN(tel_no.value))
		{
			alert('Please enter valid Telephone Number.');
			tel_no.focus;
			return false;
		}
		if(!IsEmail(emails, 'Please enter Email.'))
		{
			return false;
		}
		return true;
	}
}