MAX_USERNAME = 4
MIN_PASS = 6
IMGDIR_MISC = '../images/admin';


function displayAlertNewsletter(msg)
{
	if(msg) $('alert_div_newsletter').innerHTML = msg;
	$('alert_div_newsletter').style.display = '';
	$('alert_div_newsletter').className = 'alert_show';

}

function validNewsletter(prefvar)
{
	
	if(alltrim($F('wantoffermailNewsletter')) == '')
	{
		displayAlertNewsletter("Email is blank!");
		$('wantoffermailNewsletter').focus();
		//showLoader(0);
		return false;
	}
	if(alltrim($F('wantoffermailNewsletter')) != '') {
		if(!checkEmail(alltrim($F('wantoffermailNewsletter')))) {
			displayAlertNewsletter("Enter a valid Email!");
			$('wantoffermailNewsletter').select();
			$('wantoffermailNewsletter').focus();
			return false;
		}
	}
	
	var url =  prefvar+'index.php';
	var wantoffermailNewsletter = $('wantoffermailNewsletter').value;
	var myAjax = new Ajax.Request(
	url,
	{
		method: 'post',
		parameters: {mode:'insertNewsletter',wantoffermailNewsletter:wantoffermailNewsletter},
		onComplete:showValidNewsletter
	});
	
}

function showValidNewsletter(originalRequest){
	$('alert_div_newsletter').innerHTML = originalRequest.responseText;
	$('alert_div_newsletter').style.display = '';
	
}