function show(dest,name){
var w = window.open("", "preview_window","width=640, height=640, scrollbars");
var d = w.document;
d.writeln ('');
d.writeln ('');
d.writeln (''+name+' Preview');
d.writeln ('');
d.writeln ('
');
d.writeln ('');
d.writeln ('');
d.writeln ('
'+name+'');
d.writeln ('
');
d.writeln ('