var validpass = 0;
function markchange () {
  validpass = 1;
  }
//\n\n Save Changes?
function qlink (x) {
  if (validpass == 1) {
    if (confirm ("Changes made to the form. Click OK to save changes and continue. Click Cancel to discard changes and continue."))
      { document.formbox.qpagevu.value = x;
	  	formbox.submit();
      }
    else {
      window.location.href =  x; 
      }
	}
  else {
    window.location.href = x;
    }
  }