jquery - 如何为图像的映射部分分配唯一 ID 并将其与数据库链接

Question

我已经创建了建筑物平面图的图像地图。现在我想存储图像的映射部分，每个映射都有其唯一的 id。然后将ID存储到mysql数据库表中。这样我就可以通过从数据库表中指定其位置 ID 来突出显示（或放置标记）图像的一部分。

Answer 1

This requirement can certainly be met.

In summary, the component parts of the application will be something like this :

• Storage of user data: database
• Storage of map area coordinates: database
• Retrieval of user data and map coordinates from database: PHP*/SQL
• Composition of document (including image maps): PHP*
• Client-server communication: (jQuery) AJAX
• Area highlighting: (jQuery) MapHighlight plugin

 * typically

You really need to have a go at writing some code, then ask again when you run into difficulty.