function getPassword()
{
	var email_address=$F("email_address");
	window.location.href='get_password.asp?email_address='+email_address;
	}
function login()  
{
	var email_address=$F("email_address");  
	var email_password=$F("email_password");  
		
	if (email_address=="")
	{   
	    alert("please input your e-mail!");
		$("email_address").focus();
		return false;	
    }
	if (email_password=="")
	{
		alert("please input your password!");		
		$("email_password").focus();
		return false;	
    }
	var url='ajax_login.asp';
	var pars='email_address='+email_address+'&email_password='+email_password;
	var myAjax=new Ajax.Request(url,{
		method:'get',parameters:pars,onComplete:showSignInR					
								});	
}
function showSignInR(originalRequest)
{
	 var result=originalRequest.responseText;
	 if(result=="SUCCESS")
	 {
		 window.location.href="default.asp";		 
	 }
	 else	
	 {
		if(isNumber(result))
		{
			window.location.href="product_view.asp?id="+result;			
			}
			else
			{
			  $('login_r').innerHTML=result;
			}		
	 }		
}