[Resolvido] syntax error, unexpected '='

Parse error: syntax error, unexpected '=' in C:\my.php on line 4

Alguem sabe arruamar esse problema infernal

// Line 4 ->

echo '<a href="javascript:fnlocation('?Sn='.$n["Sn"].'');">'.$n["t"].'</a>';

Vlw galera

@edited Problema resolvido