If this option is set to 1, URLScan runs as a low-priority filter, so that other filters can modify the URL before URLScan performs any analysis.

如果将此选项设置为1，则URLScan作为低优先级筛选器运行，以便其他筛选器可以在URLScan进行任何分析之前修改url。

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One frustration we have when looking at our normal Facebook news feed is that there's no easy way to filter out entries by priority.

ENGADGET: Windows Phone 7.5 Mango in-depth preview (video)

The panel of cycling advocates suggested filter systems at traffic lights, priority lanes at roundabouts and for greater private sector involvement, for example getting firms to sponsor cycle lanes or highways.

BBC: Transport Committee

However, these moves to streamline the system have not put an end to calls for the court to filter cases more effectively to ensure that more important cases are given higher priority.

BBC: Profile: European Court of Human Rights