Subject: RE: [xsl] xsl filters pipeline again... From: cknell@xxxxxxxxxx Date: Tue, 21 Jan 2003 15:49:35 -0500 |
> 1)the first filter should choose between the language(1 or 2) > assuming that this parameter is taken from a database after > a query concerning what the user wants. > > 2)the second one should do the same thing on this xml file > and not the original one but it should exclude two out of > the three levels,e.g. level 1 and level 2, assuming that > the user wants only level 3 info > > 3)now the last filter should choose between displays and > it should give me an html output showing an image if i have > display=2 or a simple html text if i have display=1. It is hard to tell from your description if your application receives each of the three pieces of information at different times, or if two or all three pieces of information are available at the same point. If each piece of information becomes available at different times, then you will need a transformation pipleline. If all three pieces of information are known before the transformations begin, then you won't need a transformation pipeline, you can do it all in one stylesheet by passing parameters to it. Please clarify this and I'll continue the reply on the right path. -- Charles Knell cknell@xxxxxxxxxx - email -----Original Message----- From: "Errea Alexandra" <aleph675@xxxxxx> Sent: Tue, 21 Jan 2003 22:10:51 +0200 To: <XSL-List@xxxxxxxxxxxxxxxxxxxxxx> Subject: [xsl] xsl filters pipeline again... Hello again!!! Thank u for answering me so quickly!What i want to do with these filters is: 1)the first filter should choose between the language(1 or 2) assuming that this parameter is taken from a database after a query concerning what the user wants. (never mind this for now...)So it should give me an xml output which should look like this,assuming that the user speaks english: <?xml version="1.0" encoding="ISO-8859-7"?> <?xml-stylesheet type="text/xsl" href="023.xsl"?> <SITES> <CONTENT><!--English --> <LAN>1</LAN> <!-- 1.EN --> <LEVEL>1</LEVEL> <DISPLAY>1</DISPLAY> <!-- 1.SMS 2.WAP 3.WEB --> <TITLE>Mars Hill</TITLE> <TEXT>yess</TEXT> <IMAGE></IMAGE> </CONTENT> <CONTENT> <LAN>1</LAN> <!-- 1.EN --> <LEVEL>2</LEVEL> <DISPLAY>1</DISPLAY> <!-- 1.SMS 2.WAP 3.WEB --> <TITLE>Mars Hill</TITLE> <TEXT>hello</TEXT> <IMAGE></IMAGE> </CONTENT> <CONTENT> <LAN>1</LAN> <!-- 1.EN --> <LEVEL>3</LEVEL> <DISPLAY>1</DISPLAY> <!-- 1.SMS 2.WAP 3.WEB --> <TITLE>Mars Hill</TITLE> <TEXT>hola</TEXT> <IMAGE></IMAGE> </CONTENT> </SITES> 2)the second one should do the same thing on this xml file and not the original one but it should exclude two out of the three levels,e.g. level 1 and level 2, assuming that the user wants only level 3 info,so it should give me an xml output like this: <?xml version="1.0" encoding="ISO-8859-7"?> <?xml-stylesheet type="text/xsl" href="023.xsl"?> <SITES> <CONTENT> <LAN>1</LAN> <!-- 1.EN --> <LEVEL>3</LEVEL> <DISPLAY>1</DISPLAY> <!-- 1.SMS 2.WAP 3.WEB --> <TITLE>Mars Hill</TITLE> <TEXT>hola</TEXT> <IMAGE></IMAGE> </CONTENT> </SITES> 3)now the last filter should choose between displays and it should give me an html output showing an image if i have display=2 or a simple html text if i have display=1. I havemanaged to show an image with an xsl stylesheet with an html output. So the problem is how to combine these things.Should i have only one xsl,using xsl:import for example...or should i have three different xsl's???And where should i declare these? I've tried this only for the first filter with ur help but it doesn't give me anything :((( <?xml version='1.0'?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/TR/WD-xsl"> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="xml" version="4.0" encoding="UTF-8" indent="yes"/> <xsl:template match="/"> <xsl:apply-templates/> <xsl:for-each select="SITES/CONTENT"> <xsl:if match=".[LAN='1']"> <xsl:copy-of select="."/> </xsl:if> </xsl:for-each> </xsl:template> </xsl:stylesheet> </xsl:stylesheet> Thank you in advance and sorry for the huge question....I'm reaally stuck:( XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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