jsp, jstl 요약. http://download.oracle.com/docs/cd/E17802_01/products/products/jsp/jstl/1.1/docs/tlddocs/overview-summary.html c : catch, choose, if, import, forEach, forTokens, out, otherwise, param, redirect, remove, set, url, when fmt : requestEncoding, setLocale, timeZone, setTimeZone, bundle, setBundle, message, param, formatNumber, parseNumber, formatDate, parseDate sql : transaction, query,..