I think you are trying to replace the sequence
'\' 'r' '\' 'n'. (4 characters) and not the
carriage return.

<c:set var="varTmp" value="${fn:replace(varTmp,'\r\n','')}" />
<c:set var="varTmp" value="${fn:replace(varTmp,'\r',' ')}" />
<c:set var="varTmp" value="${fn:replace(varTmp,'\n',' ')}" />

> -----Original Message-----
> From: Eric Noel [mailto:ericnoel@(protected)]
> Sent: Monday, April 26, 2004 2:23 AM
> To: Tomcat Users List
> Subject: OT: How do i remove 0d 0a characters
>
>
> I had problems with data fetched from db where it contains 0d 0a
> character ( it think its a carriage return). so i try doing the
> following to remove them.( btw, im using jsp 2.0). but its
> seems its not removing them? any help will be appreciated.
>
>    <%-- Replace 0d 0a carriage returns & line feeds --%>
>    <c:set var="varTmp" value="${fn:replace(varTmp,'\\\r',' ')}" />
>    <c:set var="varTmp" value="${fn:replace(varTmp,'\\\n',' ')}" />
>    <c:set var="varTmp" value="${fn:replace(varTmp,'\\\r\\\n','')}" />
>

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