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PONeed Help, Grails mongodb if greater than, else if greater than
 

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    <p>I have a little problem and no idea + grey hair.</p> <p>I dont know much about gsp's, groovy, grails etc. But here's the situation:</p> <p>I need to display an image if the number I get from mongodb is greater than 4.5, for example.</p> <p>I tried many different stuff like that: </p> <pre><code> &lt;g:if test="${profil.punkte &gt;0.1}"&gt; &lt;img src="${resource(dir: 'images', file: '1_5.gif')}" alt="gesamtbewertung in sternen" &gt; &lt;/g:if&gt; &lt;g:elseif test="${profil.punkte &gt;1.49}"&gt; &lt;img src="${resource(dir: 'images', file: '2_5.gif')}" alt="gesamtbewertung in sternen" &gt; &lt;/g:elseif&gt; &lt;g:elseif test="${profil.punkte &gt;2.49}"&gt; &lt;img src="${resource(dir: 'images', file: '3_5.gif')}" alt="gesamtbewertung in sternen" &gt; &lt;/g:elseif&gt; &lt;g:elseif test="${profil.punkte &gt;3.49}"&gt; &lt;img src="${resource(dir: 'images', file: '4_5.gif')}" alt="gesamtbewertung in sternen" &gt; &lt;/g:elseif&gt; &lt;g:elseif test="${profil.punkte &gt;4.49}"&gt; &lt;img src="${resource(dir: 'images', file: '5_5.gif')}" alt="gesamtbewertung in sternen" &gt; &lt;/g:elseif&gt; </code></pre> <p>I tried a lot of different syntaxes to solve this, but it just won´t work. In the version above it always shows 1_5.gif</p> <p>The entry in the "profil.groovy" looks sth. Like:</p> <pre><code>class Profil { ObjectId id ... ... double punkte } </code></pre> <p>And the entry in mongodb´s JSON looks like :</p> <pre><code> "punkte": 4.3, </code></pre> <p>I just need to type ${profil.punkte} and I get 4.3 rendered.</p> <p>Hope you understand my problem even if my english is broken. I will make a backflip on my laptop for solving!</p>
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