之前用JS写的ajax裸奔没问题,放到TP5中莫名炸掉,今天试着研究了一下JQ实现,直接附上代码
html:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" > <title>Ajax</title> <script src="https://cdn.bootcss.com/jquery/1.10.2/jquery.min.js"></script> <script> function ajax() { var first = $('#first').val(); var second = $('#second').val(); var _json = jQuery.param({"first":first,"second":second}); $.ajax({ //请求方式 type:'POST', //发送请求的地址 url:'www.why.com/admin-Chome-ajax.html', //服务器返回的数据类型 dataType:'json', data:_json, success:function(data){ console.log(data); document.getElementById('content').innerHTML += "加:" + data.jia + '<br>'; document.getElementById('content').innerHTML += "减:" +data.jian + '<br>'; document.getElementById('content').innerHTML += "乘:" +data.cheng + '<br>'; document.getElementById('content').innerHTML += "除:" +data.chu + '<br>'; }, error:function(jqXHR){ console.log(jqXHR); } }); } </script> </head> <body> <form id="myform"> <input type='text' id='first'> <br> <input type='text' id='second'> <br> <input type='button' id="button" onclick="ajax()" value='计算'> <div id='content'> </div> </form> </body> </html>
PS:url是我直接放在TP5中用rewrite的伪静态,直接改成php文件路径即可
PHP:
public function ajax(){ error_reporting(E_PARSE|E_ERROR|E_WARNING); $first = $_POST ['first']; $second = $_POST ['second']; $n1 = $first + $second; $n2 = $first - $second; $n3 = $first * $second; $n4 = $first / $second; $data = array ( 'jia' => $n1, 'jian' => $n2, 'cheng' => $n3, 'chu' => $n4 ); echo json_encode ( $data ); }