最简单的数据接口ajax+php从数据库读取内容并显示tp

话不多说

js部分

class = “position” id = “usergroupname” >

< script >

$ . ajax ({

type: ‘POST’ ,

url: ‘/api/usergroup?id=11’ ,

data: {

},

success : function ( data ) {

document . getElementById ( ‘usergroupname’ ). innerHTML = data . data . toString ();

}

});

php部分

public function usergroup (){
$id = $this -> request -> param ( ‘id’ ); $res = Db :: table ( ‘fa_user_group’ )-> where ( ‘id’ , $id )-> value ( ‘name’ ); $this -> success ( ‘ok’ , $res ); }