您好,您可以查看以下示例代码
你的HTML页面:
你的HTML页面:
<html ng-app> <head> <title>AngularJs Post Example: DevZone.co.in </title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.min.js"></script> <style> #dv1{ border:1px solid #DBDCE9; margin-left:auto; margin-right:auto;width:220px; border-radius:7px;padding: 25px; } .info{ border: 1px solid;margin: 10px 0px; padding:10px;color: #00529B; background-color: #BDE5F8;list-style: none; } .err{ border: 1px solid; margin: 10px 0px; padding:10px; color: #D8000C; background-color: #FFBABA; list-style: none; } </style> </head> <body> <div id='dv1'> <form ng-controller="FrmController"> <ul> <li class="err" ng-repeat="error in errors"> {{ error}} </li> </ul> <ul> <li class="info" ng-repeat="msg in msgs"> {{ msg}} </li> </ul> <h2>Sigup Form</h2> <div> <label>Name</label> <input type="text" ng-model="username" placeholder="User Name" style='margin-left: 22px;'> </div> <div> <label>Email</label> <input type="text" ng-model="useremail" placeholder="Email" style='margin-left: 22px;'> </div> <div> <label>Password</label> <input type="password" ng-model="userpassword" placeholder="Password"> </div> <button ng-click='SignUp();' style='margin-left: 63px;margin-top:10px'>SignUp</button> </form> </div> <script type="text/javascript"> function FrmController($scope,$http) { $scope.errors = []; $scope.msgs = []; $scope.SignUp = function() { $scope.errors.splice(0,$scope.errors.length); // remove all error messages $scope.msgs.splice(0,$scope.msgs.length); $http.post('post_es.PHP',{'uname': $scope.username,'pswd': $scope.userpassword,'email': $scope.useremail} ).success(function(data,status,headers,config) { if (data.msg != '') { $scope.msgs.push(data.msg); } else { $scope.errors.push(data.error); } }).error(function(data,status) { // called asynchronously if an error occurs // or server returns response with an error status. $scope.errors.push(status); }); } } </script> <a href='http://devzone.co.in'>Devzone.co.in</a> </body> </html> //////////////////////////////////////////////////////////////////////// Your PHP code <?PHP $data = json_decode(file_get_contents("PHP://input")); $usrname = MysqL_real_escape_string($data->uname); $upswd = MysqL_real_escape_string($data->pswd); $uemail = MysqL_real_escape_string($data->email); $con = MysqL_connect('localhost','root',''); MysqL_select_db('test',$con); $qry_em = 'select count(*) as cnt from users where email ="' . $uemail . '"'; $qry_res = MysqL_query($qry_em); $res = MysqL_fetch_assoc($qry_res); if ($res['cnt'] == 0) { $qry = 'INSERT INTO users (name,pass,email) values ("' . $usrname . '","' . $upswd . '","' . $uemail . '")'; $qry_res = MysqL_query($qry); if ($qry_res) { $arr = array('msg' => "User Created Successfully!!!",'error' => ''); $jsn = json_encode($arr); print_r($jsn); } else { $arr = array('msg' => "",'error' => 'Error In inserting record'); $jsn = json_encode($arr); print_r($jsn); } } else { $arr = array('msg' => "",'error' => 'User Already exists with same email'); $jsn = json_encode($arr); print_r($jsn); } ?>