title: How to concatenate data in XSL and insert "/" each display
body: <p>i want to combine using for-each and insert "/" each display this is example of Full XML:</p>
  
  <pre><code>&lt;root&gt;
  &lt;level1&gt;
      &lt;level2 name="ex1"&gt;
          &lt;title&gt;something1&lt;/title&gt;
          &lt;country&gt;
            &lt;value&gt;Malaysia&lt;/value&gt;
            &lt;value&gt;Singapore&lt;/value&gt;
            &lt;value&gt;Brunei&lt;/value&gt;
            &lt;value&gt;Japan&lt;/value&gt;
            &lt;value&gt;China&lt;/value&gt;
        &lt;/country&gt;
      &lt;/level2&gt;
  
      &lt;level2 name="ex2"&gt;
          &lt;title&gt;something2&lt;/title&gt;
          &lt;country&gt;
            &lt;value&gt;Brunei&lt;/value&gt;
            &lt;value&gt;Japan&lt;/value&gt;
            &lt;value&gt;China&lt;/value&gt;
        &lt;/country&gt;
      &lt;/level2&gt;
  
  &lt;/level1&gt;
  &lt;/root&gt;
  </code></pre>
  
  <p>i have try concat country with "/" (im focusing straight to for-each):</p>
  
  <pre><code>&lt;xsl:for-each select="//level2"&gt;
  
      Name : &lt;xsl:value-of select="@name" /&gt; &lt;br /&gt;
      Title : &lt;xsl:value-of select="title" /&gt; &lt;br /&gt;
      Country : &lt;xsl:value-of select="concat(country, '/')" /&gt; &lt;br /&gt;
      &lt;/br&gt;
  
   &lt;/xsl:for-each&gt;
  </code></pre>
  
  <p>but it is display :</p>
  
  <pre><code>Name : ex1
  Title : something1
  Country : Malaysia Singapore Brunei Japan China /
  
  Name : ex2
  Title : something2
  Country : Brunei Japan China /
  </code></pre>
  
  <p><strong>However i want it to display like this :</strong></p>
  
  <pre><code>name : ex1
  Title : something1
  Country : Malaysia/Singapore/Brunei/Japan/China
  
  name : ex2
  Title : something2
  Country : Brunei/Japan/China
  </code></pre>