Place one of the following second functions in the body.
'''Form Field Population'''
var para1=document.getElementById('field1');
var para2=document.getElementById('field2');
para1.value = unescape(params["parameter1"]);
para2.value = unescape(params["parameter2"]);
</script>
</pre>
'''Form Field Population'''
<pre>
<script>
var para1=document.getElementById('field1');
para1.value = unescape(params["parameter1"]);
</script>