I have this weird issue with special characters. In JSP, I am using field name as id and the name can be anything like
id="<1 and &>2" (OR)
id="aaa & bbb"
I don't have any other option to use ID's other than names, that what the only thing I get from backend.
So, Is there any logic to remove all the special characters using JSTL. With the present scenario, In JS I will do some operations with the ID. this is causing many issues for each kind of browser.
Please suggest, Thanks in advance...
I think this is what you are lokking for
Use Spring's HtmlUtils.htmlEscape(String input).
I think your question was misunderstood. I arrived at the same point as you, and got the problem solved with excapeXml="false".
I had data in database like:
and escapeXml="false" made it display
The JSTL provides two means of escaping HTML special chars :
and
Both wil transform the special chars into their respective HTML entities : (
<
becomes<
,&
become&
...).Note that the IDs must be encoded in HTML, but not in JavaScript.
I just faced a scenario where I had to escape ' i.e. Single Quote apart from other special characters. In that case fn:escapeXml failed. So I used JavaScriptUtils.javaScriptEscape() of Spring API, created a tag and applied. Now the issue is resolved. I also referred the URL : http://www.coderanch.com/t/528521/JSP/java/Passing-JSTL-variable-special-characters.