function _review_URLencode( str ) 
{
  return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
                                 replace(/\)/g, '%29').replace(/\*/g, '%2A');
}


if ( window._cw_index != null )
  _cw_index++;
else
  var _cw_index = 0;


//var _param = 'id='+_review_URLencode(_review.id)+'&url='+_review_URLencode(document.location);
var _param = 'url='+_review_URLencode(document.location);
_param += '&index='+_cw_index;

if ( _cw )
{
  if ( _cw.h )
    _param += '&h='+_cw.h;
  if ( _cw.w )
    _param += '&w='+_cw.w;
  if ( _cw.rotate!=null )
    _param += '&rotate='+_cw.rotate;
  if ( _cw.delay )
    _param += '&delay='+_cw.delay;
  if ( _cw.logos!=null )
    _param += '&logos='+_cw.logos;
  if ( _cw.s!=null )
    _param += '&s='+_cw.s;
  if ( _cw.category )
  {
    var v;
    if ( typeof _cw.category == 'object' )
      v = _cw.category.join(',');
    else
      v = _cw.category;
    
    _param += '&category='+v;
  }
  if ( _cw.merchant )
  {
    var v;
    if ( typeof _cw.merchant == 'object' )
      v = _cw.merchant.join(',');
    else
      v = _cw.merchant;
    
    _param += '&merchant='+v;
  }
  if ( _cw.keywords )
  {
    var v;
    if ( typeof _cw.keywords == 'object' )
      v = _cw.keywords.join(',');
    else
      v = _cw.keywords;
    
    _param += '&keywords='+v;
  }
}

if ( document.referrer )
  _param += '&referrer='+_review_URLencode(document.referrer);


document.write( '<scr'+'ipt type="text/javascript" src="http://www.couponwalk.com/realwidget.js?'+_param+'"><\/scr'+'ipt>' );