js合并多个数组 js merge array

// 特殊处理业务-必须启用
var _SPECIAL_MUST_ENABLE_LIST = ['intime'];

if(termNo != null && termNo.indexOf("9966") == 0){
	var newMustEnableList = ['mobile','psp','jtk','credit','train','bank','alipay','lottery','movie','littleTransfer',
							 'trafficFines','concert','mall','airplane','hotel','recycle'];
	_SPECIAL_MUST_ENABLE_LIST = _SPECIAL_MUST_ENABLE_LIST.concat(newMustEnableList);
}