xslt doesn't return results untill i refresh the page - XSLT

Rik Helsen 670 posts 873 karma points

Aug 30, 2010 @ 09:31

XSLT doesn't return results untill I refresh the page?

I ran into this behavious with 4.5.2 today, where a page containing an XSLT macro only returned partial results, and then after I refreshed the page it showed the correct output.

This is the output on first pageload:

                    <div id="jobs">
                        <div class="jobheader">
                        </div>
                    </div>

This on second pageload:

<ul class="joboverview"><li class="joboverviewcountry"><h2>Aviapartner
                Belgium:
                Brussels (BRU)</h2></li><ul><li><a href="/en/jobs/station-manager-international-projects">Station Manager / International Projects</a></li><li><a href="/en/jobs/assistant-airside-manager">Assistant Airside Manager</a></li><li><a href="/en/jobs/preventie-adviseur-niveau-1">Preventie-adviseur </a></li><li><a href="/en/jobs/trainer-dangerous-goods">Trainer dangerous goods</a></li><li><a href="/en/jobs/accountant-general-ledger">Accountant General Ledger </a></li><li><a href="/en/jobs/check-in-bediende-(20h)">Check-in bediende (20h)</a></li><li><a href="/en/jobs/assistant-airside-manager">Assistant airside manager</a></li><li><a href="/en/jobs/arbeider-luchthaven-(30h)">Arbeider luchthaven (30h)</a></li><li><a href="/en/jobs/duty-supervisor-cargo">Duty supervisor cargo</a></li><li><a href="/en/jobs/maintenance-manager">Maintenance manager</a></li></ul><li class="joboverviewcountry"><h2>Aviapartner
                Germany:
                Cologne (CGN)</h2></li><ul><li><a href="/en/jobs/ramp-agent-koordinator-(mw)-in-teilzeit-in-koeln">Ramp agent-koordinator (m/w) in teilzeit in koeln</a></li><li><a href="/en/jobs/mitarbeiter-flugzeugabfertigung-(mw)-in-teilzeit-in-koeln">Mitarbeiter flugzeugabfertigung (m/w) in teilzeit in koeln</a></li><li><a href="/en/jobs/mitarbeiter-in-luftfrachtabfertigung-(mw)">Mitarbeiter/-in luftfrachtabfertigung (m/w)</a></li></ul><li class="joboverviewcountry"><h2>Aviapartner
                Germany:
                Düsseldorf (DUS)</h2></li><ul><li><a href="/en/jobs/mitarbeiter-lost-and-found-(mw)-(vollzeit)">Mitarbeiter lost and found (m/w) (vollzeit) </a></li><li><a href="/en/jobs/mitarbeiter-loadcontrol-(mw)-(vollzeit)">Mitarbeiter loadcontrol (m/w) (vollzeit)</a></li><li><a href="/en/jobs/mitarbeiter-in-der-flugzeug-passagierabfertigung-(mw)">Mitarbeiter in der flugzeug-/passagierabfertigung (m/w)</a></li><li><a href="/en/jobs/studentische-aushilfe-(mw)-in-der-flugzeugabfertigung">Studentische aushilfe (m/w) in der flugzeugabfertigung</a></li><li><a href="/en/jobs/mitarbeiter-gepaeckabfertigung-(mw)-in-teilzeit">Mitarbeiter gepaeckabfertigung (m/w) in teilzeit</a></li><li><a href="/en/jobs/mitarbeiter-flugzeugabfertigung-(mw)-in-teilzeit">Mitarbeiter flugzeugabfertigung (m/w) in teilzeit</a></li></ul><li class="joboverviewcountry"><h2>Aviapartner
                Germany:
                Frankfurt (FRA)</h2></li><ul><li><a href="/en/jobs/mitarbeiter-in-luftfrachtabfertigung">Mitarbeiter/-in luftfrachtabfertigung (m/w) </a></li><li><a href="/en/jobs/sachbearbeiter-in-export">Sachbearbeiter/-in export (m/w)</a></li></ul><li class="joboverviewcountry"><h2>Aviapartner
                Germany:
                Munich (MUC)</h2></li><ul><li><a href="/en/jobs/assistent-in-des-stationsleiters-muenchen">Assistent/-in des stationsleiters muenchen </a></li><li><a href="/en/jobs/fahrer-in-hon-service-muenchen-in-teilzeit">Fahrer/-in hon-service muenchen in teilzeit</a></li><li><a href="/en/jobs/mitarbeiter-gepaeckabfertigung-(mw)-in-teilzeit">Mitarbeiter gepaeckabfertigung (m/w) in teilzeit</a></li><li><a href="/en/jobs/mitarbeiter-flugzeugabfertigung-(mw)-in-teilzeit">Mitarbeiter flugzeugabfertigung (m/w) in teilzeit </a></li></ul><li class="joboverviewcountry"><h2>Aviapartner
                Netherlands:
                Amsterdam (AMS)</h2></li><ul><li><a href="/en/jobs/allround-medewerker-ramp-(30-uurweek)">Allround medewerker ramp</a></li><li><a href="/en/jobs/medewerker-flightdispatch">Medewerker flightdispatch (op oproepbasis)</a></li><li><a href="/en/jobs/allround-medewerker-met-pushback">Allround medewerker met pushback</a></li><li><a href="/en/jobs/loading-supervisor">Loading supervisor</a></li></ul></ul>

Has anyone noticed such behaviour ? I quite dislike the idea of the visitors of the website running into blank pages ...

The xslt that doesn't always output:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xsl:stylesheet [ <!ENTITY nbsp "&#x00A0;"> ]>
<xsl:stylesheet
  version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:msxml="urn:schemas-microsoft-com:xslt"
  xmlns:umbraco.library="urn:umbraco.library" xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon" xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes" xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath" xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions" xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings" xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets"
  exclude-result-prefixes="msxml
 umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes 
Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings 
Exslt.ExsltSets ">

<xsl:output method="xml" omit-xml-declaration="yes" />

<xsl:param name="currentPage"/>

<!-- Don't change this, but add a 'contentPicker' element to -->
<!-- your macro with an alias named 'source' -->
<xsl:variable name="source" select="1121"/>
<xsl:template match="/">
<!-- The fun starts here -->
  <ul class="joboverview">
    <xsl:for-each select="umbraco.library:GetXmlNodeById($source)/* [@isDoc and string(umbracoNaviHide) != '1']">
        <xsl:if test="count(current()/child::* [@isDoc]) &gt; 0 ">
          <xsl:for-each select="./child::* [@isDoc and string(umbracoNaviHide) != '1']">
            <xsl:if test="count(umbraco.library:GetXmlNodeById(1127)/* [@isDoc and relatedAirport= current()/@id ])">
              <li class="joboverviewcountry"><h2>Aviapartner
                <xsl:value-of select="./../@nodeName"/>:
                <xsl:value-of select="@nodeName"/></h2>
              </li>
              <!-- use current nodeid to look in jobs where nodeid matches relatedAirport -->
                <ul>
                  <xsl:for-each select="umbraco.library:GetXmlNodeById(1127)/* [@isDoc and relatedAirport= current()/@id and string(umbracoNaviHide) != '1']">
                    <li>
                      <a href="{umbraco.library:NiceUrl(./@id)}">
                        
                        <xsl:value-of select="./navTitle"/>
                     
                      </a>
                    </li>
                  </xsl:for-each>
                </ul>
              </xsl:if>
            </xsl:for-each>
          </xsl:if>
        </xsl:for-each>
      </ul>
</xsl:template>

</xsl:stylesheet>

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Rick 2 posts 22 karma points

Mar 02, 2011 @ 03:43

I have this same problem, right now. It's bugging me. No pun intended. Did you ever figure this out?

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Rik Helsen 670 posts 873 karma points

Mar 08, 2011 @ 10:46

it's been a very long time :p

don't quite remember how i fixed it, here is the current xslt for this macro:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE 
xsl:stylesheet [ <!ENTITY nbsp "&#x00A0;"> ]>
<xsl:stylesheet
  version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:msxml="urn:schemas-microsoft-com:xslt"
  xmlns:umbraco.library="urn:umbraco.library"
 xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon"
 xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes"
 xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath"
 xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions"
 xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings"
 xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets"
  exclude-result-prefixes="msxml 
umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes 
Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings 
Exslt.ExsltSets ">

<xsl:output
 method="xml" omit-xml-declaration="yes" />

<xsl:param name="currentPage"/>

<!-- Don't change this, but add a 
'contentPicker' element to -->
<!--
 your macro with an alias named 'source' -->
<xsl:variable
 name="source" select="1121"/>
<xsl:template
 match="/">
<xsl:variable name="querystring"
 select="umbraco.library:RequestQueryString('filter')"/>


<xsl:choose>
<xsl:when test="umbraco.library:RequestQueryString('filter')
 != ''">
  <!-- List only 
jobs for querystring -->
  
 Currently showing 
only jobs for <strong><xsl:value-of
 select="umbraco.library:RequestQueryString('filter')"/></strong>. <strong><a href="/en/jobs">View all jobs</a></strong>.
  
  <ul class="joboverview">
    <xsl:for-each select="umbraco.library:GetXmlNodeById($source)/*
 [@isDoc and string(umbracoNaviHide) != '1' and string(@nodeName) = 
$querystring]">
     
        <xsl:if test="count(current()/child::* [@isDoc]) &gt; 0 ">
       
   <xsl:for-each select="./child::*
 [@isDoc and string(umbracoNaviHide) != '1']">
         
   <xsl:if test="count(umbraco.library:GetXmlNodeById(1127)/*
 [@isDoc and relatedAirport= current()/@id ])">
         
     <li class="joboverviewcountry"><h2>Aviapartner
       
         <xsl:value-of select="./../@nodeName"/>:
                <xsl:value-of select="@nodeName"/></h2>
              </li>
              <!--
 use current nodeid to look in jobs where nodeid matches relatedAirport 
-->
                <ul>
       
           <xsl:for-each select="umbraco.library:GetXmlNodeById(1127)/*
 [@isDoc and relatedAirport= current()/@id and string(umbracoNaviHide) 
!= '1']">
                    <li>
       
               <a href="{umbraco.library:NiceUrl(./@id)}">
       
                 
                   
     <xsl:value-of select="./navTitle"/>
       
              
                      </a>
       
             </li>
                  </xsl:for-each>
       
         </ul>
              </xsl:if>
            </xsl:for-each>
          </xsl:if>
        </xsl:for-each>
      </ul> 
  
  
  
  
  
</xsl:when>

  
  
  
  
  <xsl:otherwise>
  <!-- List all 
jobs, no filter applies -->
  <ul class="joboverview">
    <xsl:for-each select="umbraco.library:GetXmlNodeById($source)/*
 [@isDoc and string(umbracoNaviHide) != '1']">
     
        <xsl:if test="count(current()/child::*
 [@isDoc]) &gt; 0 ">
          <xsl:for-each select="./child::*
 [@isDoc and string(umbracoNaviHide) != '1']">
         
   <xsl:if test="count(umbraco.library:GetXmlNodeById(1127)/*
 [@isDoc and relatedAirport= current()/@id ])">
         
     <li class="joboverviewcountry"><h2>Aviapartner
       
         <xsl:value-of select="./../@nodeName"/>:
                <xsl:value-of select="@nodeName"/></h2>
              </li>
              <!--
 use current nodeid to look in jobs where nodeid matches relatedAirport 
-->
                <ul>
       
           <xsl:for-each select="umbraco.library:GetXmlNodeById(1127)/*
 [@isDoc and relatedAirport= current()/@id and string(umbracoNaviHide) 
!= '1']">
                    <li>
       
               <a href="{umbraco.library:NiceUrl(./@id)}">
       
                 
                   
     <xsl:value-of select="./navTitle"/>
       
              
                      </a>
       
             </li>
                  </xsl:for-each>
       
         </ul>
              </xsl:if>
            </xsl:for-each>
          </xsl:if>
        </xsl:for-each>
      </ul>
</xsl:otherwise>
</xsl:choose>



</xsl:template>

</xsl:stylesheet>

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XSLT doesn't return results untill I refresh the page?