You can't embed dynamic code with scriptlets or tags that are run when
the regexp is applied in a substitue. The dynamic code can only be used
for creating the string used for the regexp.
TIMO EINSIEDLER-BURGER wrote:
> Hello you people,
>
> maybe someone knows:
>
> why does the var $1 get evaluated in this code (or how do i address it alright so it
>would get evaluated, as it obviously seems to be out of scope!?):
>
> (jsp-code)
> <rx:regexp id="rx4">s/href="(?!http:)(.*?)"/<%= response.encodeURL("$1")
>%>"/gmi</rx:regexp>
>
> (generated servlet code:
> do {
> // end
> // HTML // begin [file="/db_mbhw.jsp";from=(196,20);to=(196,44)]
> out.write("s/href=\"(?!http:)(.*?)\"/");
>
> // end
> // begin [file="/db_mbhw.jsp";from=(196,47);to=(196,73)]
> out.print( response.encodeURL("$1") );
> // end
> // HTML // begin [file="/db_mbhw.jsp";from=(196,75);to=(196,80)]
> out.write("\"/gmi");
>
> // end
> // begin [file="/db_mbhw.jsp";from=(196,80);to=(196,92)]
> } while (_jspx_th_rx_regexp_3.doAfterBody() ==
>javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN);
> )
>
> and not in this one ?
>
> (jsp-code)
> <rx:regexp id="rx3">s/href="(?!http:)(.*)"/href="generic_import.jsp?url=<%=
>java.net.URLEncoder.encode("$1") %>"/gmi</rx:regexp>
>
> (generated servlet code:
> do {
> // end
> // HTML // begin [file="/db_mbhw.jsp";from=(194,20);to=(194,71)]
>
>out.write("s/href=\"(?!http:)(.*)\"/href=\"genric_import.jsp?url=");
>
> // end
> // begin [file="/db_mbhw.jsp";from=(194,74);to=(194,108)]
> out.print( java.net.URLEncoder.encode('$1') );
> // end
> // HTML // begin [file="/db_mbhw.jsp";from=(194,110);to=(194,115)]
> out.write("\"/gmi");
>
> // end
> // begin [file="/db_mbhw.jsp";from=(194,115);to=(194,127)]
> } while (_jspx_th_rx_regexp_2.doAfterBody() ==
>javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN);
> )
>
> basically, what i need to do, is to parse an imported resource and take specific
>hrefs and modify them so they would hand over their values as a parameter to another
>jsp, which imports that given param (the original url).
> You see the problem why i need encoding looks like this:
>href="generic_import.jsp?url_param=original_url?p1=value1&p2=value2"
>
> ps: maybe there is also a tag that would do the task, but for example <c:urlencode>
>is deprecated, <c:url> only seems to rewrite and i did not come across another
>similar solution !
>
> thanx in advance for your kind help.
>
> timo einsiedler-burger
>
>
> --
> To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
>
--
----------------------------------------------------------------------
Glenn Nielsen [EMAIL PROTECTED] | /* Spelin donut madder |
MOREnet System Programming | * if iz ina coment. |
Missouri Research and Education Network | */ |
----------------------------------------------------------------------
--
To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
