function joinAffiliationProgram()
{
	checkbox = document.getElementById('checkbox_acceptagreement');
	if (!checkbox.checked)
	{
		alert('You must agree with the affiliate agreement before joining.');
		return;
	}

	Pdiv_link = document.getElementById('o_link_joinaffiliationprogram');
	Pdiv_wait = document.getElementById('o_wait_joinaffiliationprogram');
	Pdiv_ready = document.getElementById('o_ready_joinaffiliationprogram');
				
	Pdiv_link.style.display = 'none'; 
	Pdiv_wait.style.display = ''; 

	updater = new Ajax.Updater (
		'o_ready_joinaffiliationprogram',
		'affiliate/affiliate.php',
		{
			method: 'post',
			parameters: {action:'ajax',join:''},
			//insertion: Insertion.Bottom,
			evalScripts: true
		}
	);
}

function updateAffiliateProgramStats(userid)
{
	Pdiv_wait = document.getElementById('o_message_updateaffiliationprogramstats');
	Pdiv_message = document.getElementById('o_message_updateaffiliationprogramstats');
	if (userid!='') {
		updater = new Ajax.Updater (
			'o_message_updateaffiliationprogramstats',
			'ajax_functions.php',
			{
				method: 'post',
				parameters: {action:'update_affiliationprogramstats',user_id:userid},
				//insertion: Insertion.Bottom,
				evalScripts: true
			}
		);
	}
}