/**
 * 拡大画像用ブラウザオープン
 */
var oFlg = false;
var newWindow;
function newWin(theURL,winName,features) {
	if (!oFlg) {
		newWindow = window.open(theURL,winName,features);
		oFlg = true;
	} else
	{
		if (newWindow.closed) {
			newWindow = window.open(theURL,winName,features);
		} else
		{
			newWindow.document.location.href = theURL;
		}
	}
	newWindow.focus();
}