<a href='$embedurl' onclick='this.innerHTML=Base64.decode("$escapedhtml"); return false;' style='float:left; margin: 1em; position: relative;'>
<img width='$tw' height='$th' src='$turl' >
<a href='$embedurl' onclick='this.innerHTML=Base64.decode("$escapedhtml"); return false;' style='float:left; margin: 1em; position: relative;'>
<img width='$tw' height='$th' src='$turl' >