var turl= window.location;
 turl=turl.toString();
 var tname1=turl.split(".com/");
 var tname2=tname1[1].split("/");
 tname=tname2[0];
 if(tname==''){tname="syaaa";}
 switch(tname){
 case "psp_news":
    document.getElementById('a1').className="curr";break; 
 case "psp_game":
    document.getElementById("a2").className="curr4";break; 
 case "psp_movie":
    document.getElementById("a3").className="curr4";break;
 case "psp_xs":
    document.getElementById("a4").className="curr";break;
 case "psp_dg":
    document.getElementById("a5").className="curr";break;
 case "psp_gl":
    document.getElementById("a6").className="curr4";break;
 case "psp_wal":
    document.getElementById("a7").className="curr";break;
 case "psp_theme":
    document.getElementById("a8").className="curr";break;
 case "psp_soft":
    document.getElementById("a9").className="curr4";break;
 case "psp_system":
    document.getElementById("a10").className="curr";break;
 case "psp_gamev":
    document.getElementById("a11").className="curr";break;
 default:
    document.getElementById("a0").className="home";
}