Destoon Home Page Calls the method of asking for the region name of the supply information to purchase

The examples in this article mainly implement the region name that calls the purchase supply information on the home page of the destoon. This is a more practical technique in the development of destroyon.

The implementation code is as follows:

{loop $tags $k $t} 
 
[{area_pos($t[areaid], '/', 1)}]{$t[title]} 
 
{/loop} 

The code description is as follows:

$t[areaid], '/', 1 

The second parameter is the separator between the region and the subregion
The third parameter is optional: set to 1 to display only the first-level regional classification; set to 2 to display second-level regional classification, etc.