As shown in Figure 4, you get a blank screen, a horizontal rule, and a return value of 1.

您得到的是一个空白的屏幕，一条水平线和返回值1，如图4所示。

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For the XDIME aggregator, the Control.jsp does not provide any border, except for possibly a title and horizontal rule.

对于XDIME聚合器，Control . jsp并不提供任何边框，除了可能提供标题和水平线外。

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If rendering the portlet in normal mode, add a horizontal rule (if necessary), add the title, and render the portlet content.

如果以正常模式呈现Portlet，请添加一条水平线(如果需要)，添加标题并呈现Portlet内容。

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