title: I am using tinymce, Is it possible to apply for only one textarea
body: <p>I am using tinymce, I have multiple text areas on my page. Is it possible to apply for only one textarea, </p>
  
  <p>1 text area is for description
  validation is like below </p>
  
  <pre>
  var text = tinyMCE.get('txtdesc').getContent();
  </pre>
  
  <p>But i have more 3 more text areas in my page so tineMCE should not apply for all these text areas</p>
  
  <p>How can i apply only for one text area</p>
  
  <pre>
  // this is my tinyMCE code 
      tinyMCE.init({
          mode : "textareas",
          theme : "advanced"
      });
  
  // /tinyMCE
  </pre>