If the retrieval was unsuccessful, an error message is displayed to the user who can try again by reloading the page.
如果检索失败，则将一个错误消息显示给用户，用户可通过重新加载页面来再次尝试。
You might also get error message 404 if a page isn't found, just like you see in the browser.
如果没有找到页面，就可能会得到错误消息 404，就像您在浏览器中看到的那样。
Close this page before you shut down the server; otherwise, you will receive an error message per mouse movement to deal with!
应当在关闭服务器之前关闭此页面；否则，每次移动鼠标时，都会收到错误消息！
If it has, an error message is created and you redirect to the index page.
如果是，将创建一个错误消息并重定向到索引页面。
The error page can then display a friendly error message to the user, and then perhaps log the relevant exception information for the system administrator to review at a later time.
错误页面可以显示一个友好的信息给用户，然后可以将相关的异常信息写入日志以供管理员日后查看。
The error message is isolated from other data, and you can easily recheck the page when you have made the change.
错误消息已与其他数据分离，并且在做出更改后可以轻松地重新查看页面。
Even more effective is to link the respective error message to a page anchor located at the field in error and set the focus to that field, as shown in Listing 2.
更加有效的就是将响应的错误消息链接到出错字段的一个页面定位点处，并将将焦点设置为该字段，如清单2所示。
Return the user to the Registration page with a detailed error message at the top of the page.
让用户返回注册页面，并且页面顶部显示一条详细的出错消息。
Navigate to the Registration page and register with any user name that is already taken to see the appropriate error message.
导航到Registration页面并用任何已经被使用的用户名进行注册，查看相应的错误消息。
Even the redirect page carries useful information: the underlying error message which might be logged and even used to auto-generate a bug report for programmers to deal with later.
重定向页面也提供了有用的信息：基本的错误消息可能被记入日志，甚至自动为程序员生成bug报告，用于后续处理。
If the user attempts to directly access the.jsp page for an unauthorized functionality, a user error message is displayed as in Figure 14.
如果用户想要直接访问.jsp页面上一个未被授权的功能，就会显示用户错误消息，如图14所示。
If an error occurs connecting to the database, a message will be shown on another Web page.
如果在连接数据库时发生错误，则将在另一个Web页面上显示一条消息。
If the remote host is not accessible through the Windows network, an error message will display when you attempt to use the Resource page to select the type of data that you want to capture.
如果您不能通过Windows网络访问该远程主机，那么当您试图使用resource页来选择您想获取的数据类型时将显示错误消息。
InfoQ: Do you plan to support a hierarchy of error messages - so I have a standard way of displaying a generic error message that I can override with a page/screen specific error message if I want to?
InfoQ：你们打算支持错误消息的层次吗？ ——这样，我能用标准的方式显示一个通用的错误消息，如果我愿意，我可以用页面/屏幕特定的错误消息覆盖那个通用的错误消息。
You will need to go to the properties of this item before launching it though as the default port will still be there and therefore you will get a "Page cannot be displayed" error message.
但启动之前，您需要访问这个项目的属性，因为默认端口还在那里，因此您将收到错误消息“Pagecan notbedisplayed ”。
We can call this bean on any page and have it print an error message at just the spot we want it.
我们可以在任意页面调用这个bean并让它在我们希望的位置打印一条出错消息。
Now it's clear why the value !Cline for the text field was not allowed and why the error message was reported in red, the color for the CSS error style, on the page.
现在清楚了在页面上为什么文本字段不允许使用值 !Cline，以及为什么用红色（红色用于CSSerror样式）报告错误消息了吧！
For example, with the code that has been completed so far, if you enter a value of 0 in the first JSP page during execution, an error message will be generated on the application server console.
例如，使用前面已经完成的代码，如果您执行时在第一个jsp页面中输入值0，则将在应用程序服务器控制台上产生一个错误。
You'll also want to create a similar page to display an error message when a user attempts to access functionality for which he or she is not authorized.
您一定还想创建一个类似的页面来显示错误消息，当一个用户请求访问他或她未被授权的功能时，就会显示错误消息。
Therefore the page has two text fields, two labels, two error-message locations, and a Submit button.
因此，该页面具有两个文本字段、两个标签、两个错误消息位置和一个Submit按钮。
Responses from within these middleware are completely arbitrary. You may wish to respond with an HTML error page, a simple message, a JSON string, or anything else you prefer.
在中间件之间的响应信息都是任意的，你完全可以返回一个HTML的错误页面，一条简短的消息，一段json字符串等等。
The error message is displayed in a separate summary of all errors, which is available only when the user submits the page.
在一个涵盖所有错误的单独摘要中显示错误信息，该方式只在用户提交页时可用。
This page is responsible for producing a device-specific error message.
这个网页会负责产生装置特定的错误讯息。
Space for the error message is allocated dynamically on the page when validation fails.
当验证失败时，在页上动态分配错误信息的空间。
You can specify that the layout be fixed—the error message does not change the page layout when it appears—or dynamic.
您可以指定布局是固定的还是动态的。如果布局是固定的，则错误信息的出现不会更改页面布局。
When an error occurs for such a device, the request returns the HTTP response code 200, indicating success, but the body of the page contains the error message.
在此类设备发生错误时，请求返回HTTP响应代码200，指示成功，但页的正文包含错误信息。
The reason for the cancellation is that the website address you used for your Dot TK domain name was not accessible, has an error page or gave a page not Found message.
被取消域名的原因是：你使用的TK域名的网站地址访问不到，发生了错误信息或指定了一个无信息的页面。
In that case, in-place error message text appears immediately and can potentially change the layout of the page.
在这种情况下，就地错误讯息文字会立即显示，并可能改变网页的配置。
NET validation error message appears on the page, it becomes part of the layout of the page.
NET验证错误信息出现在页上时，它成为页布局的一部分。
Space is allocated on the Web page for the error message even if the input control passes validation.
即使输入控件通过了验证，也在网页中为每个错误信息分配空间。
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