2. [代码][PHP]代码 跳至
public function getdiqudaima(){
$rs = $this->db->table('diqudaima')
->field("province,city,zonename,zonecode")
->where("areaid=1 ")
->getAll();
$this->db->lastSql();
return $rs;
}
public function getq($code,$n){
$where = "and zonecode like '$code%'";
$rs = $this->db->table('diqudaima')
->field("province,city,zonename,zonecode")
->where("areaid = $n ".$where)
->getAll();
return $rs;
}
立即学习“PHP免费学习笔记（深入）”；
3. [代码][PHP]代码 跳至
public function showdiqu(){
$test = load_model('Test');
$data = $test->getdiqudaima();
$this->output->set('data',$data);
$this->output->display('test.html');
}
public function showcity(){
$test = load_model('Test');
$code = $this->input->getTrim('code');
$datacity = $test->getq($code,2);
echo json_encode($datacity);
}
public function showqu(){
$test = load_model('Test');
$code = $this->input->getTrim('code');
$datacity = $test->getq($code,3);
echo json_encode($datacity);
}
立即学习“PHP免费学习笔记（深入）”；
4. [代码][PHP]代码 跳至
请选择市");
for(var p in obj){
$("#city").append(""+obj[p].zonename+"");
}
}
);
}
function getq(){
var a = $("#pro").val();
$.post("?c=Test&a=showqu",{code: a},
function(data){
var obj = eval('('+data+')');
$("#zone").empty();
$("#zone").prepend("请选择区");
for(var p in obj){
$("#zone").append(""+obj[p].zonename+"");
}
}
);
}
" _ue_custom_node_="true"> 
