function isAutoPlay(){
	var queryObj = getQueryObj()
	return queryObj["isAutoPlay"]
};

//URLのquery文字列をobjectにして返す
function getQueryObj(){
	var queryStr = window.location.search.split('?')[1];
	var queryStrArray = queryStr.split('&');
	var queryObj = {};
	for(var i=0;i<queryStrArray.length;i++){
		var nowDataArray = queryStrArray[i].split('=');
		var prop = nowDataArray[0];
		var data = nowDataArray[1];
		queryObj[prop] = data;
	}
	return queryObj;
};