function Trasforma(String)	{

var test ='giustizia.it@marilena.cerati'
var TempBefore = '';
var TempAfter = '';
var NewString = '';
var Start = 0;
var WhereHash = test.indexOf ('@');
for (Count = 1; Count <= WhereHash; Count ++){
TempBefore += test.substring (Start, Count);
Start++
}
Start = WhereHash;
Start ++
WhereHash +=2;
for (Count = WhereHash; Count <=test.length; Count++){
TempAfter +=test.substring (Start, Count)
Start++
}
NewString = TempAfter +'@' + TempBefore;
parent.location = 'mailto:'+NewString;

}