Using XSL for user profiles

Show all fields + values from the user session

<xsl:for-each select="/root/system/user/child::*">
	<strong><xsl:value-of select="name()"/></strong> - <xsl:value-of select="."/><br/>
  <xsl:text disable-output-escaping="yes"><![CDATA[
]]></xsl:text>
</xsl:for-each>

Show the username from the session

<xsl:value-of select="/root/system/user/firstname" />

Show the entire user name:

<xsl:value-of select="/root/system/user/firstname" />&#xa0;<xsl:value-of select="/root/system/user/prefix" />&#xa0;<xsl:value-of select="/root/system/user/lastname" />

Check if a user has logged in

type: condition

count(/root/system/user) &gt; 0

Check if a user has not logged in

type: condition

count(/root/system/user) = 0

Check if a webuser is part of a certain webuser group:

count(/root/system/usergroup[groupname = 'webgroep1']) &gt; 0

Check if this is the first visit of a visitor

/root/system/user/nr_visits=0

Check if the visitor has visited the site before

/root/system/user/nr_visits>0

Check if the user is younger than 50

substring(/root/system/user/birthdate,1,4) &gt;  (substring(/root/system/date,1,4)-50)

Using XSL in forms

Show all form values on the page

<xsl:for-each select="/root/system/flow/formelement/formpart">
  <strong><xsl:value-of select="@description" /></strong>: <xsl:value-of select="userentry" />
  <xsl:if test="not(/root/system/requestparameters/parameter/name[text()='textversion'])"><br /></xsl:if>
  <xsl:text disable-output-escaping="yes"><![CDATA[
]]></xsl:text>
</xsl:for-each>

Show all form values in for example an email handler:

<xsl:for-each select="/handler/flow/formelement/formpart">
  <xsl:value-of select="@description" />: <xsl:value-of select="userentry" />
  <xsl:text disable-output-escaping="yes">  
</xsl:text>
</xsl:for-each>

Check if the form session exists:

count(/root/system/requestparameters/parameter[name = 'ff']) = 0 or count(/root/system/flow) &gt; 0

or

count(/root/system/flow/formelement/formpart[@xsltag = 'vraag1']) = 0 or count(/root/system/flow) &gt; 0

Check a form value based on an xsltag:

On the page:

/root/system/flow/formelement/formpart[@xsltag = 'vraag1']/userentry='Antwoord1'

In handlers

/handler/flow/formelement/formpart[@xsltag = 'vraag1']/userentry='Antwoord1'

Show the contents of a form field based on an XSL tag

<xsl:value-of select="//flow/formelement/formpart[@xsltag = 'wm-google-query']/userentry"/>

Check on form errors:

count(/handler/flow/formelement/error[@code='not_found']) &gt; 0

Miscellaneous expressions

Show a request (query string) parameter:

<xsl:value-of select="/root/system/requestparameters/parameter[name='newscategory']/value"/>

To create an A HREF tag with XSL:

<xsl:element name="a">
	<xsl:attribute name="href">
		/artikel/<xsl:value-of select="@id" />
	</xsl:attribute>
	<xsl:value-of select="titel" />
</xsl:element>

XSL characters

space:
```
&#xa0;
```
larger than '>' :
```
&gt;
```
small than '<' :
```
&lt;
```