Another important piece of information you can gather is the number of sites that link to your site.
您能够采集的另一条重要信息是，链接到您站点的其他站点的数量。
2
Some easy ways to remember lists, even if it is a list of names include link, number shapes or rhyme systems.
记住名单甚至是一串名字的简易方法有连接方案，号码定形方案和号码押韵方案。
3
This is accomplished through the Doctrine_Pager_Layout object, which you can use to define the paging mode, the base URL for each page link, and the number of page links to display.