860Part VCase StudiesAll (Web server logs) the display code is predicated
860Part VCase StudiesAll the display code is predicated on knowing a database key for the content that will berated. This identifier will arrive either as a GETvariable or a POSTvariable. (If a user is arriv- ing for the first time, we choose a content IDsomewhat arbitrarily.) Then this top-level pagecreates both the quotation content and the ratings form based on two pieces of information: the current page name (used for both form submission and previous/next navigation) and theIDof the current quote. One view of this top-level page is shown in Figure 45-1 the contentis on the left, and the solicitation to rate is on the right. Figure 45-1:Displaying a quotation for ratingThe code that produced Figure 45-1 is shown in Listing 45-1. Listing 45-1:rated_display.phpIf you are in need for cheap and reliable webhost to host your website, we recommend http web server services.