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Re: Checking for html tags

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  • astragh
    Hi Victor Vishnyakov, Many thanks for taking the time to reply... I will go ahead and try what you suggest with my Java DispatchAction class, but was unsure if
    Message 1 of 5 , Mar 25, 2005
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      Hi Victor Vishnyakov,

      Many thanks for taking the time to reply... I will go ahead and try
      what you suggest with my Java DispatchAction class, but was unsure if
      it would parse the XML with the XSL-FO created on the fly.

      -George

      --- In XSL-FO@yahoogroups.com, "Victor Vishnyakov" <tch_@m...> wrote:
      > Why doing double conversion? How about writing JSP that produces
      XSL-FO
      > directly?
      >
      >
      > Best Regards,
      > Victor Vishnyakov
      > http://xslf-zone.com/
      >
      >
      >
      > > -----Original Message-----
      > > From: astragh [mailto:rezerection2@y...]
      > > Sent: Thursday, March 24, 2005 5:07 PM
      > > To: XSL-FO@yahoogroups.com
      > > Subject: [XSL-FO] Checking for html tags
      > >
      > >
      > >
      > > Hi to the forum,
      > >
      > > I am creating an XML from a JSP page using FOP to so that the
      > > page can be viewed as a PDF.
      > >
      > > I have a query regarding parsing html tags that come through
      > > in the object i.e. <b> <i> and <u> presently I call on my
      > > util.xsl see below:
      > >
      > > <xsl:template name="b">
      > > <xsl:param name="str"/>
      > > <xsl:choose>
      > > <xsl:when test='contains($str,"<b>")'>
      > > <xsl:variable name="before-first-b"
      > > select='substring-before
      ($str,"<b>")'/>
      > > <xsl:variable name="inside-first-b"
      > > select="substring-before(substring-after
      > > ($str,'<b>'),'</b>')"/>
      > > <xsl:variable name="after-first-b"
      > > select='substring-after
      ($str,"</b>")'/>
      > > <xsl:value-of select="$before-first-b"/> <fo:inline
      > > font-weight="bold"><xsl:value-of select="$inside-first-
      > > b"/></fo:inline>
      > > <xsl:call-template name="b">
      > > <xsl:with-param name="str" select="$after-first-b"/>
      > > </xsl:call-template>
      > > </xsl:when>
      > > <xsl:when test='contains($str,"<i>")'>
      > > <xsl:variable name="before-first-b"
      > > select='substring-before
      ($str,"<i>")'/>
      > > <xsl:variable name="inside-first-b"
      > > select="substring-before(substring-after
      > > ($str,'<i>'),'</i>')"/>
      > > <xsl:variable name="after-first-b"
      > > select='substring-after
      ($str,"</i>")'/>
      > > <xsl:value-of select="$before-first-b"/> <fo:inline
      > > font-style="italic"><xsl:value-of select="$inside-first-
      > > b"/></fo:inline>
      > > <xsl:call-template name="b">
      > > <xsl:with-param name="str" select="$after-first-b"/>
      > > </xsl:call-template>
      > > </xsl:when>
      > > <xsl:when test='contains($str,"<u>")'>
      > > <xsl:variable name="before-first-b"
      > > select='substring-before
      ($str,"<u>")'/>
      > > <xsl:variable name="inside-first-b"
      > > select="substring-before(substring-after
      > > ($str,'<u>'),'</u>')"/>
      > > <xsl:variable name="after-first-b"
      > > select='substring-after
      ($str,"</u>")'/>
      > > <xsl:value-of select="$before-first-b"/> <fo:inline
      > > text-decoration="underline"><xsl:value-of
      > > select="$inside-first- b"/></fo:inline>
      > > <xsl:call-template name="b">
      > > <xsl:with-param name="str" select="$after-first-b"/>
      > > </xsl:call-template>
      > > </xsl:when>
      > > <xsl:otherwise>
      > > <xsl:value-of select="$str"/>
      > > </xsl:otherwise>
      > > </xsl:choose>
      > > </xsl:template>
      > >
      > > Which works fine if the order of <b> <i> or <u> is in this
      > > order and only occurs once, what can I do so that it keeps
      > > checking the string until complete and also checks for an
      > > <i><b>italic bold</b></i> word.
      > >
      > > Many thanks and kind regards,
      > >
      > > -George
      > >
      > >
      > >
      > >
      > >
      > >
      > > Yahoo! Groups Links
      > >
      > >
      > >
      > >
      > >
      > >
      > >
      > >
      > >
    • astragh
      For some reason my XML has < displayed for which then displays the in the PDF. Any idea why this would be?
      Message 2 of 5 , Mar 25, 2005
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        For some reason my XML has < displayed for < and > for > which
        then displays the <fo:inline font-style="italic"/> in the PDF.

        Any idea why this would be?

        TIA,

        -George

        --- In XSL-FO@yahoogroups.com, "astragh" <rezerection2@y...> wrote:
        >
        > Hi Victor Vishnyakov,
        >
        > Many thanks for taking the time to reply... I will go ahead and try
        > what you suggest with my Java DispatchAction class, but was unsure
        if
        > it would parse the XML with the XSL-FO created on the fly.
        >
        > -George
        >
        > --- In XSL-FO@yahoogroups.com, "Victor Vishnyakov" <tch_@m...>
        wrote:
        > > Why doing double conversion? How about writing JSP that produces
        > XSL-FO
        > > directly?
        > >
        > >
        > > Best Regards,
        > > Victor Vishnyakov
        > > http://xslf-zone.com/
        > >
        > >
        > >
        > > > -----Original Message-----
        > > > From: astragh [mailto:rezerection2@y...]
        > > > Sent: Thursday, March 24, 2005 5:07 PM
        > > > To: XSL-FO@yahoogroups.com
        > > > Subject: [XSL-FO] Checking for html tags
        > > >
        > > >
        > > >
        > > > Hi to the forum,
        > > >
        > > > I am creating an XML from a JSP page using FOP to so that the
        > > > page can be viewed as a PDF.
        > > >
        > > > I have a query regarding parsing html tags that come through
        > > > in the object i.e. <b> <i> and <u> presently I call on my
        > > > util.xsl see below:
        > > >
        > > > <xsl:template name="b">
        > > > <xsl:param name="str"/>
        > > > <xsl:choose>
        > > > <xsl:when test='contains($str,"<b>")'>
        > > > <xsl:variable name="before-first-b"
        > > > select='substring-before
        > ($str,"<b>")'/>
        > > > <xsl:variable name="inside-first-b"
        > > > select="substring-before(substring-after
        > > > ($str,'<b>'),'</b>')"/>
        > > > <xsl:variable name="after-first-b"
        > > > select='substring-after
        > ($str,"</b>")'/>
        > > > <xsl:value-of select="$before-first-
        b"/> <fo:inline
        > > > font-weight="bold"><xsl:value-of select="$inside-first-
        > > > b"/></fo:inline>
        > > > <xsl:call-template name="b">
        > > > <xsl:with-param name="str" select="$after-first-b"/>
        > > > </xsl:call-template>
        > > > </xsl:when>
        > > > <xsl:when test='contains($str,"<i>")'>
        > > > <xsl:variable name="before-first-b"
        > > > select='substring-before
        > ($str,"<i>")'/>
        > > > <xsl:variable name="inside-first-b"
        > > > select="substring-before(substring-after
        > > > ($str,'<i>'),'</i>')"/>
        > > > <xsl:variable name="after-first-b"
        > > > select='substring-after
        > ($str,"</i>")'/>
        > > > <xsl:value-of select="$before-first-
        b"/> <fo:inline
        > > > font-style="italic"><xsl:value-of select="$inside-first-
        > > > b"/></fo:inline>
        > > > <xsl:call-template name="b">
        > > > <xsl:with-param name="str" select="$after-first-b"/>
        > > > </xsl:call-template>
        > > > </xsl:when>
        > > > <xsl:when test='contains($str,"<u>")'>
        > > > <xsl:variable name="before-first-b"
        > > > select='substring-before
        > ($str,"<u>")'/>
        > > > <xsl:variable name="inside-first-b"
        > > > select="substring-before(substring-after
        > > > ($str,'<u>'),'</u>')"/>
        > > > <xsl:variable name="after-first-b"
        > > > select='substring-after
        > ($str,"</u>")'/>
        > > > <xsl:value-of select="$before-first-
        b"/> <fo:inline
        > > > text-decoration="underline"><xsl:value-of
        > > > select="$inside-first- b"/></fo:inline>
        > > > <xsl:call-template name="b">
        > > > <xsl:with-param name="str" select="$after-first-b"/>
        > > > </xsl:call-template>
        > > > </xsl:when>
        > > > <xsl:otherwise>
        > > > <xsl:value-of select="$str"/>
        > > > </xsl:otherwise>
        > > > </xsl:choose>
        > > > </xsl:template>
        > > >
        > > > Which works fine if the order of <b> <i> or <u> is in this
        > > > order and only occurs once, what can I do so that it keeps
        > > > checking the string until complete and also checks for an
        > > > <i><b>italic bold</b></i> word.
        > > >
        > > > Many thanks and kind regards,
        > > >
        > > > -George
        > > >
        > > >
        > > >
        > > >
        > > >
        > > >
        > > > Yahoo! Groups Links
        > > >
        > > >
        > > >
        > > >
        > > >
        > > >
        > > >
        > > >
        > > >
      • astragh
        Found that using DOE (disable output encoding) within the xsl:value- of helps to prevent the > etc from being displayed. ... which ... try ... unsure ...
        Message 3 of 5 , Mar 25, 2005
        • 0 Attachment
          Found that using DOE (disable output encoding) within the xsl:value-
          of helps to prevent the > etc from being displayed.

          --- In XSL-FO@yahoogroups.com, "astragh" <rezerection2@y...> wrote:
          >
          > For some reason my XML has < displayed for < and > for >
          which
          > then displays the <fo:inline font-style="italic"/> in the PDF.
          >
          > Any idea why this would be?
          >
          > TIA,
          >
          > -George
          >
          > --- In XSL-FO@yahoogroups.com, "astragh" <rezerection2@y...> wrote:
          > >
          > > Hi Victor Vishnyakov,
          > >
          > > Many thanks for taking the time to reply... I will go ahead and
          try
          > > what you suggest with my Java DispatchAction class, but was
          unsure
          > if
          > > it would parse the XML with the XSL-FO created on the fly.
          > >
          > > -George
          > >
          > > --- In XSL-FO@yahoogroups.com, "Victor Vishnyakov" <tch_@m...>
          > wrote:
          > > > Why doing double conversion? How about writing JSP that
          produces
          > > XSL-FO
          > > > directly?
          > > >
          > > >
          > > > Best Regards,
          > > > Victor Vishnyakov
          > > > http://xslf-zone.com/
          > > >
          > > >
          > > >
          > > > > -----Original Message-----
          > > > > From: astragh [mailto:rezerection2@y...]
          > > > > Sent: Thursday, March 24, 2005 5:07 PM
          > > > > To: XSL-FO@yahoogroups.com
          > > > > Subject: [XSL-FO] Checking for html tags
          > > > >
          > > > >
          > > > >
          > > > > Hi to the forum,
          > > > >
          > > > > I am creating an XML from a JSP page using FOP to so that the
          > > > > page can be viewed as a PDF.
          > > > >
          > > > > I have a query regarding parsing html tags that come through
          > > > > in the object i.e. <b> <i> and <u> presently I call on my
          > > > > util.xsl see below:
          > > > >
          > > > > <xsl:template name="b">
          > > > > <xsl:param name="str"/>
          > > > > <xsl:choose>
          > > > > <xsl:when test='contains($str,"<b>")'>
          > > > > <xsl:variable name="before-first-b"
          > > > > select='substring-before
          > > ($str,"<b>")'/>
          > > > > <xsl:variable name="inside-first-b"
          > > > > select="substring-before(substring-
          after
          > > > > ($str,'<b>'),'</b>')"/>
          > > > > <xsl:variable name="after-first-b"
          > > > > select='substring-after
          > > ($str,"</b>")'/>
          > > > > <xsl:value-of select="$before-first-
          > b"/> <fo:inline
          > > > > font-weight="bold"><xsl:value-of select="$inside-first-
          > > > > b"/></fo:inline>
          > > > > <xsl:call-template name="b">
          > > > > <xsl:with-param name="str" select="$after-first-
          b"/>
          > > > > </xsl:call-template>
          > > > > </xsl:when>
          > > > > <xsl:when test='contains($str,"<i>")'>
          > > > > <xsl:variable name="before-first-b"
          > > > > select='substring-before
          > > ($str,"<i>")'/>
          > > > > <xsl:variable name="inside-first-b"
          > > > > select="substring-before(substring-
          after
          > > > > ($str,'<i>'),'</i>')"/>
          > > > > <xsl:variable name="after-first-b"
          > > > > select='substring-after
          > > ($str,"</i>")'/>
          > > > > <xsl:value-of select="$before-first-
          > b"/> <fo:inline
          > > > > font-style="italic"><xsl:value-of select="$inside-first-
          > > > > b"/></fo:inline>
          > > > > <xsl:call-template name="b">
          > > > > <xsl:with-param name="str" select="$after-first-
          b"/>
          > > > > </xsl:call-template>
          > > > > </xsl:when>
          > > > > <xsl:when test='contains($str,"<u>")'>
          > > > > <xsl:variable name="before-first-b"
          > > > > select='substring-before
          > > ($str,"<u>")'/>
          > > > > <xsl:variable name="inside-first-b"
          > > > > select="substring-before(substring-
          after
          > > > > ($str,'<u>'),'</u>')"/>
          > > > > <xsl:variable name="after-first-b"
          > > > > select='substring-after
          > > ($str,"</u>")'/>
          > > > > <xsl:value-of select="$before-first-
          > b"/> <fo:inline
          > > > > text-decoration="underline"><xsl:value-of
          > > > > select="$inside-first- b"/></fo:inline>
          > > > > <xsl:call-template name="b">
          > > > > <xsl:with-param name="str" select="$after-first-
          b"/>
          > > > > </xsl:call-template>
          > > > > </xsl:when>
          > > > > <xsl:otherwise>
          > > > > <xsl:value-of select="$str"/>
          > > > > </xsl:otherwise>
          > > > > </xsl:choose>
          > > > > </xsl:template>
          > > > >
          > > > > Which works fine if the order of <b> <i> or <u> is in this
          > > > > order and only occurs once, what can I do so that it keeps
          > > > > checking the string until complete and also checks for an
          > > > > <i><b>italic bold</b></i> word.
          > > > >
          > > > > Many thanks and kind regards,
          > > > >
          > > > > -George
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > > Yahoo! Groups Links
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
          > > > >
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