function resize() {
  //find the width/height of the internal page
  var the_height= document.getElementById('insert_iframe_id899309507').contentWindow.document.body.scrollHeight ;
  var the_width= document.getElementById('insert_iframe_id899309507').contentWindow.document.body.scrollWidth;
  //change the width/height of the iframe
  document.getElementById('insert_iframe_id899309507').width= the_width;
  document.getElementById('insert_iframe_id899309507').height= the_height;
}
document.writeln('<iframe frameborder=0');
document.writeln('onload=\"resize();\"  id=\"insert_iframe_id899309507\"');
document.writeln('  width=245\"');
document.writeln('  height=242\"');
document.writeln('  src=\"//gold-quote.net/widgets/gold-price-estimator/widget.php\" >');
document.writeln('<\/iframe>');