在函数定义中使用两个输入参数即可实现这一功能，如清单3所示。
You can do this by using two input parameters in the function definition, as shown in Listing 3.
使用简单的文本和这些名称值对，客户机即可轻松向服务器请求多个值。
Using simple text and these name/value pairs, clients can send requests with multiple values to a server easily.
在添加了扩展之后，即可在应用程序内使用扩展。
Once the extension is added you can use it within your application.
这样，一切准备就绪后，只需短暂的停用即可开始使用备用实例。
Then, when you're ready, you can have a short outage to start using the alternate instance.
现在，这些条目所在的页面即可使用CSS任选方式来编码这些条目了。
Now, the page that these items are on can use CSSs to encode them any way it chooses.
使用其余的类成员即可绘制出立方体。
扩展这些代码行很容易，并且可以根据需要使用它们，只需导入正确的库即可。
Extension along these lines could be written easily and used as needed, simply by importing the correct library.
下面，设置可在视图内部使用的多个变量—通过这种方法，即可更好地组织应用程序。
Next, set a number of variables that can be used inside a view-that way, you can keep your application better organized.
此外，该款相机即使在弱光条件下也无需使用闪光灯即可正常拍摄。
They'll also be able to take photos in low light conditions without using flash.
但另一种无需电力即可冷藏食物的方法是使用蒸发式冷却盒。
But another way to keep food cool without the need for electricity is to use an evaporative cooler.
用户即可使用自己的个人帐户登录组织，也可重新注册帐号。
Users can use their personal Google+ account within the organization or get a new one.
有了DHTML代码后，即可更轻松地在PHP应用程序中使用弹出框。
With the DHTML code in hand, you can now make it easier to use pop-ups in PHP applications.
使用此功能，即使大型查询通常也只需很短的时间即可处理完成。
Using this feature, even large queries can often be processed with subsecond timing.
要使用每个变量，您只需将列号用作您所需值的索引即可。
To use each variable, you simply use the column number as the index of the single value you want.
最后，您不必使用模板引擎来创建视图—只需沿用旧式的HTML和php即可。
Finally, you don't have to use a templating engine to create your views-just old-fashioned HTML and PHP will do.
订阅者只需要在其订阅epr中使用rm匿名uri即可。
All the subscriber needs to do is use the RM anonymous URI in its subscription EPR.
这是一个免费工具，无需登录即可使用。
The tool is available for free and you don't even have to log in to use it.
只需使用一对foreach循环即可完成此操作。
只要使用下面这个命令在主系统中停止heartbeat即可。
You can do this simply by stopping heartbeat on the primary system, using this command.
然后Jetspeed会自动安装portlet, portlet即可使用了。
Jetspeed then automatically installs the portlet and it is ready to be used.
如果使用环境概要文件，就可以为模式中的每个部分选择目标云组，这样只需使用一个模式即可。
Using environment profiles, you can do this with one pattern by selecting the targeted cloud group for each part in the pattern.
要启动该向导，使用工具包引导机器即可。
它在外部进行实现的这个事实是透明的，只需使用该引用即可。
The fact that it is implemented externally is transparent; you just use the reference.
您不用考虑对象需要使用何种作用域，只是决定对象的保留时间即可。
Instead of needing to consider which scopes are required, you simply decide how long the object must be retained.
对于您的应用程序，可能已经存在一个登录页面，使用自己已有的用户名即可。
For your application, you probably already have a login, so you can use your existing user name.
使用很低的处理成本即可迅速构建。
要想对此进行测试，使用简单的邮件客户端即可。
这样就可以轻松地使用元素和属性数据，只需在映射文件中稍做修改即可。
This lets you easily use both element and attribute data, which is just one more point of flexibility with mapping files.
在这个简单的示例中，只需要使用两个服务器应用程序副本即可。
In this simple example, just two copies of the server application are required.
所需的工作很简单，直接使用实现类名称替换框架类名称即可。
It's easy; just replace the skeleton class name with your implementation class name.
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