function openWin(myURL,myW,myH,myName){
	var scWidthCenter=screen.availWidth/2;
	var scHeightCenter=screen.availHeight/2;
	option="toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width="+myW+",height="+myH+",left="+(scWidthCenter-(myW/2))+",top="+(scHeightCenter-(myH/2));
	var newWin=window.open(myURL,myName,option);
	newWin.window.focus();
}

function setParam(){
	var nombre = 0;
	var r_array = new Array();
	var r_array2 = new Array();
	var result = "";
	var sea_length = location.search.length;
	var equal_chara = location.search.indexOf("?")+1;
	if(sea_length>1){
		r_array = location.search.substring(equal_chara,sea_length).split("&");
	}
	for(i in r_array){
		r_array2.push(r_array[i].split("="));
		if(r_array2[i][0] == "directPage"){
			r_array2[i][1] -= nombre;
		}
		if (r_array2[i][1] == NaN) {
			result += r_array2[i][0] + "=";
		} else {
			result += r_array2[i][0] + "=" + r_array2[i][1];
		}
		if(r_array.length-1>i){
			result += "&";
		}
	}
	return unescape(result);
}

function quit(){
	window.close();
}

function test(id){
	alert('test'+id);
	openCart('http://google.co.jp/?'+id);
}

var cartWin;
function openCart(URL){
    if(!cartWin || cartWin.closed){
        cartWin = window.open(URL);
    } else if(window.navigator.userAgent.indexOf('Chrome')>=0 ||
              window.navigator.userAgent.indexOf('Safari')>=0){
    	cartWin.location.href = URL;
    } else {
    	cartWin.close();
    	cartWin = window.open(URL);
    }
    cartWin.focus();
}

function openPageCart(pageNum){
 alert('openPageCart: '+pageNum);
}

function open_pdf(pageNum){
 alert('open_pdf: '+pageNum);
}

function open_pdf_both(pageNum){
 alert('open_pdf_both: '+pageNum);
}