function writer(ed){
	
var uno;
var dos;
var tres;


uno ='<input name="edition" type="radio" value="1" onClick="document.f.edit.value=1;" ';
dos ='<input name="edition" type="radio" value="2" onClick="document.f.edit.value=2;"';
tres ='<input name="edition" type="radio" value="3" onClick="document.f.edit.value=3;"';

if (ed=='1'){              
				 uno=uno + ' checked>';
				 dos=dos + ' >';
				 tres=tres + ' >';
				 document.f.edit.value=1;
					}
else if (ed=='2'){              
				 uno=uno + ' >';
				 dos=dos + ' checked>';
				 tres=tres + ' >';
				  document.f.edit.value=2;
					}

else if (ed=='3'){              
				 uno=uno + ' >';
				 dos=dos + ' >';
				 tres=tres + ' checked>';
				  document.f.edit.value=3;
					}


document.write('<table width="100%" border="0" cellpadding="6" cellspacing="0" class="texto"><tr> <td width="25%"><div align="right"><strong>Edtion :</strong></div></td><td width="25%"><div align="center"> <strong> ');
document.write(uno);
document.write('<br>Standard<br></strong></div></td><td ><div align="center"> <strong>');                            
document.write(dos);
document.write('<br>Premium</strong></div></td><td ><div align="center"> <strong> '); 
document.write(tres);
document.write('<br>Premium Collaborative</strong></div></td></tr></table>');

 }

var edition;
var cantus;
var discount;
var clients;

query_string = unescape(location.href.substring(location.href.indexOf('?') + 1, location.href.length));
query_string = query_string.replace("#","") //Saca el # por si el usuario hace Back en el browser.
query_variables = query_string.split('&')
edition = '';
cantus = '';
discount = '';
clients = '';

for (var i=0; i < query_variables.length; i++) {
   name_value_pair = query_variables[i].split('=');
   if (name_value_pair[0] == 'edition') {
     edition = name_value_pair[1];
   }
   if (name_value_pair[0] == 'cantus') {
     cantus = name_value_pair[1];
   }
   if (name_value_pair[0] == 'discount') {
     discount = name_value_pair[1];
   }
   if (name_value_pair[0] == 'clients'){
	   clients = name_value_pair[1];
   }
   
}

if (cantus < 10) {
     document.f.cantus.value=10;
   }
   else{
	document.f.cantus.value=cantus;
}


writer(edition);