JavaScript DHTML/Node Operation/queryCommandIndeterm

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"queryCommandIndeterm()" Example

   <source lang="html4strict">

<html> <body> <script language="JavaScript"> function function2() { 

   var myText = document.body.createTextRange();
   var m = myText.queryCommandIndeterm("delete");
   if (m == false) {
       alert("Command is NOT indeterminate");
   }

} </script> <input type="button" 

      value="Click to check the Delete command status" 
      onclick="function2();">

</body> </html> 


     </source>
Источник — «http://wbex.ru/index.php?title=JavaScript_DHTML/Node_Operation/queryCommandIndeterm&oldid=3471»