I have 3 instances of cute editor.  I want to validate the third instance to ensure that data has been entered. 

The third instance has the ID of Editor3.  How do I reference that ID in javascript. 

 

My code:

 

$editor=new CuteEditor();
$editor->ID="Editor3";
$editor->Text="";
$editor->EditorBodyStyle="font:normal 12px arial;";
$editor->EditorWysiwygModeCss="php.css";
$editor->FilesPath="CuteEditor_Files";
$editor->AutoConfigure="Minimal";
$editor->Width="60%";
$editor->Height="200";
$editor->Draw();
$editor=null;

When there is only one, I am able to use      if (content == "" || content == null) {
        strMsg = strMsg + 'something is missing.' + '"r"n';
        formvalidationOK = false;} 

First instance, ID is Editor1.

 

Get Editor object:

 

 var Editor1= document.getElementById('CE_Editor1_ID');