 | | | New user having problem adding extension function to XSL | New user having problem adding extension function to XSL 2007-03-30 - By Wade, John F. (MSFC-NAS902099)[TBE]
This is a "how to" question. I've read through example material for defining a
javascript function in an XSL, but not gotten anything to work yet.
I think I have bsf.jar and js.jar in the right spot.
At the top of my XSL, I have:
<xsl:stylesheet
xmlns:xsl=http://www.w3.org/1999/XSL/Transform
xmlns=http://www.w3.org/1999/xhtml
xmlns:exslt=http://exslt.org/common
xmlns:xalan=http://xml.apache.org/xalan
xmlns:lxslt=http://xml.apache.org/xslt
xmlns:ftest="MyExtension"
exclude-result-prefixes="ftest"
version="1.0">
and have added down in the body:
<lxslt:component prefix="ftest" functions="test">
<lxslt:script lang="javascript">
function test() {
return true;
}
</lxslt:script>
</lxslt:component>
The transformer errors out, but the way the environment has been implemented
(beyond my control), I'm afraid I don't get to see the error message.
Suggestion?
*********************************
John F. Wade, PE
TBE
EO20 - MSFC iPV Integration Lead
<HTML dir=ltr><HEAD>
<META http-equiv=Content-Type content="text/html; charset=unicode">
<META content="MSHTML 6.00.2800.1589" name=GENERATOR></HEAD>
<BODY>
<DIV id=idOWAReplyText3369 dir=ltr>
<DIV dir=ltr><FONT face=Arial color=#000000 size=2>This is a "how to" question.
I've read through example material for defining a javascript
function in an XSL, but not gotten anything to work yet.</FONT></DIV>
<DIV dir=ltr><FONT size=2></FONT> </DIV>
<DIV dir=ltr><FONT size=2>I think I have bsf.jar and js.jar in the right spot.<
/FONT></DIV>
<DIV dir=ltr><FONT size=2></FONT> </DIV>
<DIV dir=ltr><FONT size=2>At the top of my XSL, I have:</FONT></DIV>
<DIV dir=ltr><FONT color=#0000ff size=2>
<P><</FONT><FONT color=#800000 size=2>xsl:stylesheet</FONT><FONT color=
#ff00ff size=2> <BR></FONT><FONT color=#800000 size=2>xmlns</FONT><FONT color=
#ff00ff size=2>:</FONT><FONT color=#ff0000 size=2>xsl</FONT><FONT color=#0000ff
size=2>=<A href="http://www.w3.org/1999/XSL/Transform">http://www.w3.org/1999
/XSL/Transform</A></FONT><FONT color=#ff00ff size=2> <BR></FONT><FONT color=
#ff0000 size=2>xmlns</FONT><FONT color=#0000ff size=2>=<A href="http://www.w3
.org/1999/xhtml">http://www.w3.org/1999/xhtml</A></FONT><FONT color=#ff00ff size
=2> <BR></FONT><FONT color=#800000 size=2>xmlns</FONT><FONT color=#ff00ff size=2
>:</FONT><FONT color=#ff0000 size=2>exslt</FONT><FONT color=#0000ff size=2>=<A
href="http://exslt.org/common">http://exslt.org/common</A></FONT><FONT color=
#ff00ff size=2> <BR></FONT><FONT color=#800000 size=2>xmlns</FONT><FONT color=
#ff00ff size=2>:</FONT><FONT color=#ff0000 size=2>xalan</FONT><FONT color=
#0000ff size=2>=<A href="http://xml.apache.org/xalan">http://xml.apache.org
/xalan</A><BR></FONT><FONT color=#800000 size=2>xmlns</FONT><FONT color=#ff00ff
size=2>:</FONT><FONT color=#ff0000 size=2>lxslt</FONT><FONT color=#0000ff size
=2>=<A href="http://xml.apache.org/xslt">http://xml.apache.org/xslt</A><BR><
/FONT><FONT color=#800000 size=2>xmlns</FONT><FONT color=#ff00ff size=2>:</FONT>
<FONT color=#ff0000 size=2>ftest</FONT><FONT color=#0000ff size=2>="MyExtension"
<BR></FONT><FONT color=#ff0000 size=2>exclude-result-prefixes</FONT><FONT color=
#0000ff size=2>="ftest"<BR></FONT><FONT color=#ff0000 size=2>version</FONT><FONT
color=#0000ff size=2>="1.0"></P></FONT></DIV>
<DIV dir=ltr><FONT size=2>and have added down in the body:</FONT></DIV>
<DIV dir=ltr><FONT size=2>
<P></FONT><FONT color=#0000ff size=2><</FONT><FONT color=#800000 size=2
>lxslt:component</FONT><FONT color=#ff00ff size=2> </FONT><FONT color=#ff0000
size=2>prefix</FONT><FONT color=#0000ff size=2>="ftest"</FONT><FONT color=
#ff00ff size=2> </FONT><FONT color=#ff0000 size=2>functions</FONT><FONT color=
#0000ff size=2>="test"><BR></FONT><FONT color=#0000ff size=2><</FONT><FONT
color=#800000 size=2>lxslt:script</FONT><FONT color=#ff00ff size=2> </FONT>
<FONT color=#ff0000 size=2>lang</FONT><FONT color=#0000ff size=2>="javascript"
><BR></FONT><FONT size=2>function test() {<BR>return true;<BR>}<BR></FONT>
<FONT color=#0000ff size=2></</FONT><FONT color=#800000 size=2>lxslt:script<
/FONT><FONT color=#0000ff size=2>><BR></</FONT><FONT color=#800000 size=2
>lxslt:component</FONT><FONT color=#0000ff size=2>></P></FONT></DIV>
<DIV dir=ltr><FONT size=2>The transformer errors out, but the way the
environment has been implemented (beyond my control), I'm afraid I don't get to
see the error message.</FONT></DIV>
<DIV dir=ltr><FONT size=2></FONT> </DIV>
<DIV dir=ltr><FONT size=2>Suggestion?</FONT></DIV>
<DIV dir=ltr><FONT face=Arial color=#000000 size=2></FONT> </DIV></DIV>
<DIV id=idSignature30551 dir=ltr>
<DIV><FONT face=Arial color=#000000 size=2>*********************************<
/FONT></DIV>
<DIV><FONT face=Arial size=2>John F. Wade, PE</FONT></DIV>
<DIV><FONT face=Arial size=2>TBE</FONT></DIV>
<DIV><FONT face=Arial size=2>EO20 - MSFC iPV Integration Lead</FONT></DIV></DIV
></BODY></HTML>
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