(function() {
	
	// 임시 패스
	//if(true) return;

	if(_so_ == undefined || _so_ == true) return;

	var checkUrl = 'https://sso.ewha.ac.kr/SSO_IDP/swiftSessionChkCors.jsp';
	
	var ssoApplyUrl = 'https://www.ewha.ac.kr/SSO/singleSignOn';

	// 로그인 되있지 않을 경우만 실행
	$.ajax({
		type: "get",
		dataType: "jsonp",
		url: checkUrl,
		cache: false,
		timeout: 2000,
		xhrFields: { withCredentials: true },
		error: function() {},
		success: function( data ) {

		    // 포털에 로그인 되어있으면
			if( data && data.session_status == "Y" ) {
				
				var redirect = encodeURIComponent( '/ewha/member/login.do?prePage=' +  encodeURIComponent(location.pathname + location.search) );
				location.href = ssoApplyUrl + '?RelayState=' + redirect;
				document.close();
			
			}  
		}
	});
	
	
})();