title: Condition for textfield is focus
body: <p>I am trying for checking condition for textfield  is focus or not</p>
  
  <pre><code>if($.txt_username.foucs() == 'true'){
  alert('textfield username focus');
  
  }
  else{
  alert('textfield username out of focus');
  }
  </code></pre>
  
  <p>any one advice me how to check the condition for textfield  is focus () or blur();</p>