var continueLoginName = ""; function checkLoginName() { setClass('check_loading_box', 0, 'icn_loading'); setHidden('not_available_box', 0); checkLoginNameAjaxObj = new Object ; var postStr = 'submit_type=check_login_name' + '&login_name=' + encodeURIComponent(document.getElementById('check_login_name').value); checkLoginNameAjaxObj = startRequest(cU1, postStr, 'checkLoginNameAjaxFinish'); return false; } function checkLoginNameAjaxFinish() { if (checkLoginNameAjaxObj.readyState == 4) { setClass('check_loading_box', 1, 'icn_loading'); if (checkLoginNameAjaxObj.status == 200) { var ajaxArray = eval('(' + checkLoginNameAjaxObj.responseText + ')'); if (ajaxArray['valid']) { if (ajaxArray['found']) { document.getElementById('not_available_name').innerHTML = ajaxArray['username']; setHidden('not_available_box', 1); document.getElementById('check_login_name').select() } else { document.getElementById('available_name').innerHTML = ajaxArray['username']; setHidden('available_box', 1); setHidden('check_form_box', 0); continueLoginName = ajaxArray['username']; document.getElementById('continue_sign_up').focus(); } } else { document.getElementById('check_err_msg').innerHTML = ajaxArray['err_msg']; setHidden('check_err_box', 1); document.getElementById('check_login_name').select(); } } } }