- How to use both single and double quotes inside JSTL/EL expression?
- <c:out value="${fn:replace(userName,'"','\"')}"/>
- <c:out value="${fn:replace(userName,'"','\"')}"/>
- <c:set var="search" value='"' />
- <c:set var="replace" value='\"' />
- <c:out value="${fn:replace(userName, search, replace)}"/>
- String json = new Gson().toJson(user);