title: How to use messages.properties variables and html thymeleaf th:utext?
body: <p>So, I'm trying to internationalize my spring-boot application. I'm using i18n</p>
  <pre><code>th:utext=&quot; ${'&lt;i class=\'fas fa-plus\'&gt;&lt;/i&gt;' + #{quality.projects.button.add}}&quot;
  </code></pre>
  <p>i've tried some things around this but nothing works.</p>
  <pre><code>th:utext=&quot; ${&lt;i class=\'fas fa-plus\'&gt;&lt;/i&gt; + #{quality.projects.button.add}}&quot;
  
  th:utext=&quot; #{'&lt;i class=\'fas fa-plus\'&gt;&lt;/i&gt;' + {quality.projects.button.add}}&quot;
  
  th:utext=&quot; ${'&lt;i class=\'fas fa-plus\'&gt;&lt;/i&gt;'} + #{quality.projects.button.add}&quot;
  
  th:utext=&quot;&lt;i class=\'fas fa-plus\'&gt;&lt;/i&gt; + #{quality.projects.button.add}&quot;
  </code></pre>
  <p>Each time I got an</p>
  <pre><code>Error 500 [Internal Server Error] : An error happened during template parsing (template: &quot;class path resource [templates/views/quality/projects/index.html]&quot;)
  
  
  Caused by: org.attoparser.ParseException: Exception evaluating SpringEL expression: &quot; &lt;i class='fas fa-plus'&gt;&lt;/i&gt; + #{quality.projects.button.add}&quot; (template: &quot;views/quality/projects/index&quot; - line 9, col 123)
  </code></pre>
  <p>I supposed that the syntax is not correct for thymeleaf template, but I don't know how can I get my text and html.</p>
  <p>Can someone help me?</p>
  <p>Thank you!</p>