title: Not able to close current tab in ie7 using javascript
body: <p>I have tried many thigs as </p>
  
  <p><code>window.close(), 
  self.close(),
  var win = window.open("","_self"); win.close();
  </code></p>
  
  <p>also tried </p>
  
  <p>function close_window() {
    if (confirm("Close Window?")) {
      close();
    }
  }</p>
  
  <p>But finally i did not get solution for this one , as it is our client requirement we have to do it any way , please suggest if any other possible way is there.</p>