title: setContent() method of tinyMCE script not working in Mozilla Firefox
body: <p>There is a problem with execution of the following statement:</p>
  
  <pre><code>tinyMCE.get('div_id_name').setContent(headerText);
  </code></pre>
  
  <p>This statement is working fine with all the browsers except Mozilla Firefox (mine is 9.0).</p>
  
  <h2>tinyMCE init code..</h2>
  
  <p>Hi,Plz find the code below,hope it would be helpful.</p>
  
  <pre><code>tinyMCE.init({
      mode: "exact",
      elements: "mceBodyInput",
      theme : "advanced",
      editor_css: "/_scripts/tiny_mce/themes/ui_custom.css",
      theme_advanced_buttons1: buttons,
      theme_advanced_buttons2: "",
      theme_advanced_buttons3: "",
      theme_advanced_toolbar_location: "external",
      theme_advanced_default_background_color: "#eeeeee",
      theme_advanced_toolbar_align: "left",
      theme_advanced_resizing: true,
      theme_advanced_fonts: "Arial=Arial, Geneva;",
  
      plugins: "autoresize,paste,noneditable",
  
      setup: function(ed) {
          ed.onInit.add(function(ed) {
              var e = tinymce.DOM.get(ed.id + '_tbl');
              var ifr = tinymce.DOM.get(ed.id + '_ifr');
              e.style.height = (ifr.clientHeight - 2) + "px";
          });
          ed.onNodeChange.add(function(ed) {
              tinyMCE.moveToolbar(ed);
              var sl = document.getElementById("sectionLabel");
              if ($("editAreaDiv").style.visibility == "hidden") {
                  sl.innerHTML = "";
              } else {
                  switch (ed.id) {
                  case "mceHeaderInput":
                      sl.innerHTML = "&amp;#151; Header";
                      break;
                  case "mceBodyInput":
                      sl.innerHTML = "&amp;#151; Body";
                      break;
                  case "mcePaymentInput":
                      sl.innerHTML = "&amp;#151; Payment Instructions";
                      break;
                  case "mceSignatureInput":
                      sl.innerHTML = "&amp;#151; Signature";
                      break;
                  case "mceFooterInput":
                      sl.innerHTML = "&amp;#151; Footer";
                      break;
                  default:
                      sl.innerHTML = "";
                  }
              }
          });
  
          ed.onActivate.add(function(ed) {
              ed.getBody().style.backgroundColor = "white";
          });
          ed.onDeactivate.add(function(ed) {
              ed.getBody().style.backgroundColor = "#eeeeee";
          });
      },
  
      onpageload: "hideEditor"
  });
  </code></pre>