function retailLogin()
	{
	
	if (document.retail_login.retailUsername.value == "")
		{
		alert("Please provide your Retailer Username.");
		document.retail_login.retailUsername.focus();
		return false;
		}
	if (document.retail_login.retailPassword.value == "")
		{
		alert("Please provide your Retailer Password.");
		document.retail_login.retailPassword.focus();
		return false;
		}
	return true;
	}
function CheckKeyword()
	{
	if (document.keyword_search.search_keyword.value == "")
		{
		alert("Please provide keyword for search.");
		document.keyword_search.search_keyword.focus();
		return false;
		}
	return true;
	}