ci框架省市三级联动-PHP源码

ci框架省市三级联动-PHP源码

ci框架 省市三级联动

只要在ci中引入这个就可以了简单

load->view('district_select',$data);   
 ?>

1. [文件] district_select.php

load->model('region_model', 'region');
$provinces   = $CI->region->provinces();
$citys = $CI->region->children_of($province_selected);
?>