標籤：for for迴圈 架構 public 執行個體 script namespace php har
<head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>無標題文檔</title></head><script src="__PUBLIC__/js/jquery-1.11.2.min.js"></script><body><select id="naiton"></select><script type="text/javascript">$.ajax({ url:"__CONTROLLER__/ajaxchuli",<!--調方法在testajax控制器下調ajaxchuli的方法--> dataType:"JSON", type:‘POST‘, success: function(data){ //alert(data[0].code); var str=""; for(a in data)<!--for迴圈遍曆方式--> { str = str+"<option value=‘"+data[a].code+"‘>"+data[a].name+"</option>"; } $("#naiton").html(str);//<!--調用html顯示--> } })</script>
<?php
namespace Admin\Controller;
use Think\Controller;
class MainController extends Controller
{
public function testajax() { $this->show(); } public function ajaxchuli() { $n=D("Nation");//執行個體化Nation表 $r=$n->select();//查詢所有的Nation表 $this->ajaxReturn($r); //ajax返回方法 }
}
tp架構 使用ajax
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