var sw=screen.width;
var sh=screen.height;

function Winopen(page){
	var w=(sw-640)/2;
	var h=(sh-500)/2;
	window.open(page,"","width=640,height=500,top="+h+",left="+w+",menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,alwaysRaised=1");
}

//クロスワード
function Win(page){
    var ww=(sw-640)/2;
    var hh=(sh-480)/2;
    if(document.getElementById){
	  window.open(page,"","width=640,height=480,top="+hh+",left="+ww+",menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,alwaysRaised=1");
    }else{
      alert('ブラウザが対応していません！');
    }
}

function fimg(page){
    var ww=(sw-600)/2;
    var hh=(sh-450)/2;
	window.open(page,"Finish","width=600,height=450,top="+hh+",left="+ww+",menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,alwaysRaised=1");
}

function Maze(page){
	var w=(sw-400)/2;
	var h=(sh-400)/2;
	window.open(page,"puzzle","width=400,height=400,top="+h+",left="+w+",menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,alwaysRaised=1");
}