function sayit()

{

   if (document.getSelection) // older Mozilla versions

   {

      var selectedString = document.getSelection();

   }

   else if (document.all) // MSIE 4+

   {

                      var selectedString =

                      document.selection.createRange().text;

   }

 

   else if (window.getSelection) // recent Mozilla versions

   {

      var selectedString = window.getSelection();

   }

   document.rs_form.rstext.value = selectedString;

   if (!document.rs_form.url.value) {

      if (window.location.href)

      {

         document.rs_form.url.value = window.location.href;

      }

      else if (document.location.href)

      {

         document.rs_form.url.value = document.location.href;

      }

   }

}

 

function copyselected()

{

   setTimeout("sayit()",50);

   return true;

}

 

document.onmouseup = copyselected;

document.onkeyup = copyselected;