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  • Rachel Skuse 88 posts 118 karma points
    Nov 15, 2011 @ 11:35
    Rachel Skuse
    0

    XSLT is working but not displaying in web page?!

    Hi,

    I've created an XSLT file that is working using the visualiser but when I go to the web page it is not displaying!

    However, if I view the source then the correct content is there?!

    I've tried removing all styles applied but still the same thing.

    Has anyone come across this before?!

    Thanks,

    Rachel

  • Chriztian Steinmeier 2798 posts 8788 karma points MVP 8x admin c-trib
    Nov 15, 2011 @ 11:59
    Chriztian Steinmeier
    0

    Hi Rachel,

    Most likely this happens in Internet Explorer when a tag gets closed in the XHTML way like this: <script src="xyz.js"/> or <div/>

    There are ways to fix this - the easiest (with no side-effects) is to throw a <xsl:comment/> instruction inside, e.g.:

    <script src="xyz.js"><xsl:comment/></script>

    /Chriztian

  • Rachel Skuse 88 posts 118 karma points
    Nov 15, 2011 @ 13:18
    Rachel Skuse
    0

    Thank you for your response Chriztian but I am experiencing the problem in FF as well.

    I actually think that the issue may lie in my code because I am trying to update from the old to new schema.

    Is the following correct? Or am I missing something?

    <xsl:variable name="genMethod" select="genericMethod"/>

      <xsl:if test="$genMethod != ''">
      <xsl:value-of select="$genMethod" disable-output-escaping="yes" />
      </xsl:if>

    /Rachel

  • Chriztian Steinmeier 2798 posts 8788 karma points MVP 8x admin c-trib
    Nov 15, 2011 @ 13:32
    Chriztian Steinmeier
    0

    Hi Rachel,

    I'm pretty sure Firefox does that as well :-)

    You say that view-source reveals the code being there - and it's not CSS-related, so... 

    Nothing wrong with your code - though you could do the same with a simple normalize-space() test:

    <xsl:value-of select="genericMethod[normalize-space()]" disable-output-escaping="yes" />

    Unless you need a wrapper in the case of there being something in the genericMethod property:

    <xsl:if test="normalize-space(genericMethod)">
       <p>
          <xsl:value-of select="genericMethod" disable-output-escaping="yes" />
       </p>
    </xsl:if>

    /Chriztian 

  • Rachel Skuse 88 posts 118 karma points
    Nov 15, 2011 @ 15:32
    Rachel Skuse
    0

    Hi Chriztian,

    I tried using your above example but it made no difference :(

    This is my full code...

    <xsl:template match="/">

    <!-- start writing XSLT -->

      <ul id="accordion">
        <xsl:for-each select="$currentPage/AccordianItemRecipe">
        <xsl:variable name="itemImage" select="recipeImage"/>

          <li class="acItemTitle">
            <a href="#" class="acItemTitleA">
              <span class="acItemSpan"><xsl:value-of select="@nodeName" /></span>
              <span class="acItemTitleASpan">
                Read more
              </span>
              <span class="clear"><xsl:comment>1</xsl:comment></span>
            </a>
            <div class="acItemContent">

    <!-- Recipe Content here -->

    <div class="recipecontainer">

             <xsl:value-of select="recipeName" disable-output-escaping="yes" />&nbsp;/serves&nbsp;<xsl:value-of select="recipeServes" disable-output-escaping="yes" />
             <xsl:value-of select="recipeIntro" disable-output-escaping="yes" /><br />
             <p>
                 <xsl:if test="recipeImage != ''">
                    <img src="{$itemImage}" class="recipeImage" />
                </xsl:if>
             </p>

        <div id="ingredients">
            <span class="recipebold">Ingredients</span>
            <div class="columns">
                <xsl:if test="recipeSubHeading1 != ''">
                  <strong><xsl:value-of select="recipeSubHeading1" disable-output-escaping="yes" /></strong><br/>
                </xsl:if>
                <xsl:if test="recipeIngredients1 != ''">
                    <xsl:value-of select="recipeIngredients1" disable-output-escaping="yes" /><br/>
                </xsl:if>
                <xsl:if test="recipeSubHeading2 != ''">
                  <strong><xsl:value-of select="recipeSubHeading2" disable-output-escaping="yes" /></strong><br/>
                </xsl:if>
                <xsl:if test="recipeIngredients2 != ''">
                  <xsl:value-of select="recipeIngredients2" disable-output-escaping="yes" /><br/>
                </xsl:if>
                <xsl:if test="recipeSubHeading3 != ''">
                  <strong><xsl:value-of select="recipeSubHeading3" disable-output-escaping="yes" /></strong><br/>
                </xsl:if>
                <xsl:if test="recipeIngredients3 != ''">
                    <xsl:value-of select="recipeIngredients3" disable-output-escaping="yes" />
                </xsl:if>
            </div>
        </div>
        <div class="clear">
        </div>
        <br />
        <div id="method">
            <span class="recipebold">Method</span>
            <p></p>
            <p>
          <xsl:if test="genericRecipeMethod != ''">
          <xsl:value-of select="genericRecipeMethod" disable-output-escaping="yes" />
          </xsl:if>
          <xsl:if test="ovenAGAMethod2 != ''">
          <xsl:value-of select="ovenAGAMethod2" disable-output-escaping="yes" />
          </xsl:if>
          <xsl:if test="ovenAGAMethod34 != ''">
          <xsl:value-of select="ovenAGAMethod34" disable-output-escaping="yes" />
          </xsl:if>
          <xsl:if test="ovenAGAMethod234 != ''">
          <xsl:value-of select="ovenAGAMethod234" disable-output-escaping="yes" />
          </xsl:if>
            </p>
        </div>
        
          <xsl:if test="recipeNotes != ''">
        <div class="recipeNotes">
            <h2>Notes</h2>
              <p><xsl:value-of select="recipeNotes" disable-output-escaping="yes" /></p>
        </div>
      </xsl:if>
    </div>


    <!-- End Recipe Content -->
       
      </div>
            <div class="clear"><xsl:comment>1</xsl:comment></div>
          </li>
        </xsl:for-each>
      </ul>
    </xsl:template>

    The recipe image and ingredients are displaying but everything in <div id="method"> is not - it's really puzzling me as I can't see any difference in my code?!

    /Rachel

  • Chriztian Steinmeier 2798 posts 8788 karma points MVP 8x admin c-trib
    Nov 15, 2011 @ 15:40
    Chriztian Steinmeier
    1

    Hi Rachel,

    The very first <p> element in that <div> will come out as <p/> in the rendered HTML - so this is where you need to just put a comment in:

    <p><xsl:comment/></p>

    And just to make sure that in the case of none of the following "genericRecipeMethod", "ovenAGAMethod2", "ovenAGAMethod34" or "ovenAGAMethod234" have content, put a comment inside that <p> too, e.g. just before the closing </p>.

    There's also a couple of clearing <div>'s you should make sure to safeguard with a <xsl:comment/> inside. 

    /Chriztian

  • Rachel Skuse 88 posts 118 karma points
    Nov 15, 2011 @ 16:00
    Rachel Skuse
    0

    Ah, I finally found the problem - thank you so much for you help!

    I just needed to replace

    <div class="clear"></div> 

    with

    <div class="clear"><xsl:comment /></div>

    /Rachel :)

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