var login_mallid = 'a4book';
    var login_host = 'www.a4book.net';
    var login_sessionid = '078cc5da37b502e9ce1030395493e676';
    try {
    	document.login_f.onsubmit = function() {
    		var frm = document.login_f;	
    		if (frm.is_ssl != undefined && frm.is_ssl.checked == true) {
            	frm.action = 'https://login.simplexi.com/echosting/secure_login_a.php';
//            	frm.action = 'https://login.simplexi.com/echosting/secure_login_a.php?predomain=' + login_host + '&sessionid=' + login_sessionid + '&mall_id=' + login_mallid;
                //frm.action = 'https://login.simplexi.com/echosting/secure_login_a.php?predomain=www.a4book.net&sessionid=078cc5da37b502e9ce1030395493e676&mall_id=a4book';
                //frm.action = 'http://www.a4book.net/front/php/ec_secure.php?return_url=http://www.a4book.net/front/php/login/login_a.php?predomain=www.a4book.net&sessionid=078cc5da37b502e9ce1030395493e676';
//    		} else {
//                frm.action = 'http://a4book.cafe24.com/front/php/login/login_a.php?predomain=www.a4book.net&sessionid=078cc5da37b502e9ce1030395493e676';
    		}
    		return true;
    	}
    } catch(e) {}