我创建了两个页面。 一页是BookTicket，其中包含表单。它有两个按钮。一个按钮提交表单并将值存储在数据库中。 其他按钮将导航到付款页面。 其他页面是付款。 在BookTicket页面中，表单值被提交并存储在数据库中。它工作正常。 我想将当前输入的数据显示在Bookticket的付款页面中，以便用户可以看到在bookticket页面中输入的详细信息。 如何实现这一目标？ 如何从数据库中获取当前插入的记录并将其显示在付款页面中？
我可以在payment.html页面和php页面上写什么来获得当前输入的记录？
Bookticket.html
<div class="col-lg-12 well">
<h2 style="text-align:center;">BOOK MOVIE TICKETS</h2>
<p style="text-align:center;"> NOTE : 1. FIRST FILL THE DETAILS AND REGISTER. <br> 2. AFTER FILLING FORM GO TO PAYMENT PAGE BY CLICKING ON PROCEED TO PAY </p>
<div class="col-lg-6 well" style="margin-top:1em;" >
<video width="430" height="340" controls>
<source src="movie.mp4" type="video/mp4">
<source src="movie.ogg" type="video/ogg">
Your browser does not support the video tag.
</video>
</div>
<div class="col-lg-6 " style="margin-top:1em;">
<form name="bookticket" ng-app="BookTicket" ng-controller="BookTicketCtrl" ng-submit="submitForm(bookticket.$valid)" novalidate>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.city.$invalid && (BookTicket.city.$dirty || submitted)}">
<label>Select City</label>
<select name="city" class="form-control"
ng-model="city"
ng-options="city.Name as city.Name for city in cityList"
ng-required="true" >
<option value="">Select </option>
</select>
<span class="help-block" ng-show="BookTicket.city.$invalid && BookTicket.city.$error.required && (BookTicket.city.$dirty || submitted)" >City Name is required.</span>
</div>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.locations.$invalid && (BookTicket.locations.$dirty || submitted)}">
<label>Select Location</label>
<select name="location" class="form-control"
ng-model="locations"
ng-options="location.Name as location.Name for location in locationList"
ng-required="true">
<option value="">Select </option>
</select>
<span ng-show="BookTicket.locations.$invalid && BookTicket.locations.$error.required && (BookTicket.locations.$dirty || submitted)" class="help-block">Location Name is required.</span>
</div>
<div class="form-group col-lg-12" ng-class="{ 'has-error' : BookTicket.theater.$invalid && (BookTicket.theater.$dirty || submitted)}">
<label>Select Theater </label>
<select name="theater" class="form-control"
ng-model="theater"
ng-options="theater.Name as theater.Name for theater in theaterList"
ng-required="true">
<option value="">Select </option>
</select>
<span ng-show="BookTicket.theater.$invalid && BookTicket.theater.$error.required && (BookTicket.theater.$dirty || submitted)" class="help-block">Theater Name is required.</span>
</div>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.showdate.$invalid && (BookTicket.showdate.$dirty || submitted)}">
<label>Select Show Date </label>
<select name="showdate" class="form-control"
ng-model="showdate"
ng-options="showdate.dates as showdate.dates for showdate in showdateList"
ng-required="true">
<option value="">Select </option>
</select>
<span ng-show="BookTicket.showdate.$invalid && BookTicket.showdate.$error.required && (BookTicket.showdate.$dirty || submitted)" class="help-block">Show Date is required.</span>
</div>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.showtime.$invalid && (BookTicket.showtime.$dirty || submitted)}">
<label>Select Show Time </label>
<select name="showtime" class="form-control"
ng-model="showtime"
ng-options="showtime.times as showtime.times for showtime in showtimeList"
ng-required="true">
<option value="">Select </option>
</select>
<span ng-show="BookTicket.showtime.$invalid && BookTicket.showtime.$error.required && (BookTicket.showtime.$dirty || submitted)" class="help-block">Show Time is required.</span>
</div>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.classes.$invalid && (BookTicket.classes.$dirty || submitted)}">
<label>Select Class </label>
<select name="classes" class="form-control"
ng-model="classes"
ng-options="class.Name as class.Name for class in classList"
ng-required="true">
<option value="">Select </option>
</select>
<span ng-show=" BookTicket.classes.$invalid && BookTicket.classes.$error.required && (BookTicket.classes.$dirty || submitted)" class="help-block">Class is required.</span>
</div>
<div class="form-group col-lg-6" ng-class="{ 'has-error' : BookTicket.seatno.$invalid && (BookTicket.seatno.$dirty || submitted)}">
<label>Select Seat Number </label>
<input class="form-control" type="number" name="seatno" ng-model="seatno" min="1" max="500" ng-required="true">
<span ng-show="BookTicket.seatno.$invalid && BookTicket.seatno.$error.required && (BookTicket.seatno.$dirty || submitted)" class="help-block">Seat Number is required.</span>
</div>
<div class="col-lg-12 well " ng-repeat="error in errors" style="background-color:red; margin-bottom:1.5em;"> {{ error}} </div>
<div class="col-lg-12 well" ng-repeat="msg in msgs" style="background-color:green; margin-bottom:1.5em;"> {{ msg}} </div>
<button type="submit" class="btn btn-success col-lg-8 col-lg-offset-2" >REGISTER DETAILS</button>
<button type="submit" class="btn btn-success col-lg-8 col-lg-offset-2" style="margin-top:1.5em;" ui-sref="payment" >PROCEED TO PAY</button>
</form>
</div>
</div>
main.js
// create angular controller for BookTicket
app.controller('BookTicketCtrl', function ($scope,$location, $http) {
$scope.cityList = [
{ Name: 'BANGLORE' },
{ Name: 'TUMKUR' },
{ Name: 'MYSORE' },
{ Name: 'MANGLORE' },
{ Name: 'HASAN' }
];
$scope.locationList = [
{ Name: 'RAJAJINAGAR STREET' },
{ Name: 'TUMKUR STRRET' },
{ Name: 'MYSORE STREET' },
{ Name: 'MANGLORE STREET' },
{ Name: 'HASAN STRRET' }
];
$scope.theaterList = [
{ Name: 'ABC THEATER (BANGLORE,RAJAJINAGAR)' },
{ Name: 'HOME THEATER (TUMKUR,TUMKUR STREET)' },
{ Name: 'MYSORE THEATER (MYSORE ROAD, MYSORE)' },
{ Name: 'MANGLORE THEATER (MANGLORE ROAD, MANGLORE)' },
{ Name: 'HASAN THEATER (HASAN ROAD, HASAN)' }
];
$scope.showdateList = [
{ dates: '1-MAR-2017' },
{ dates: '10-MAR-2017' },
{ dates: '13-MAR-2017' },
{ dates: '15-MAR-2017' },
{ dates: '20-MAR-2017' }
];
$scope.showtimeList = [
{ times: '10 AM' },
{ times: '12 AM' },
{ times: '3 PM' },
{ times: '5 PM' }
];
$scope.classList = [
{ Name: 'A' },
{ Name: 'B' },
{ Name: 'C' },
{ Name: 'D' },
{ Name: 'E' }
];
/*$scope.seatList = [
{ number: 'A' },
{ number: 'B' },
{ number: 'C' },
{ number: 'D' },
{ number: 'E' }
]; */
$scope.errors = [];
$scope.msgs = [];
// function to submit the form after all validation has occurred
$scope.submitForm = function (isValid) {
// Set the 'submitted' flag to true
$scope.submitted = true;
$scope.errors.splice(0, $scope.errors.length); // remove all error messages
$scope.msgs.splice(0, $scope.msgs.length);
if (isValid) {
$http.post('bookticket.php',
{'city': $scope.city,
'locations': $scope.locations,
'theater': $scope.theater,
'showdate' : $scope.showdate ,
'showtime' : $scope.showtime ,
'classes' : $scope.classes ,
'seatno' : $scope.seatno
}
)
.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.
$scope.errors.push(status);
});
//$location.path('/payment');
} // closing bracket for isvalid
else{ alert ('All Fields Are Required... please fill all the feilds..') }
};// closing bracket for $scope.submitForm = function
});
BookTicket.php
<?php
$data = json_decode(file_get_contents("php://input"));
$city = mysql_real_escape_string($data->city);
$locations = mysql_real_escape_string($data->locations);
$theater = mysql_real_escape_string($data->theater);
$showdate = mysql_real_escape_string($data->showdate);
$showtime = mysql_real_escape_string($data->showtime);
$classes = mysql_real_escape_string($data->classes);
$seatno = mysql_real_escape_string($data->seatno);
$con = mysql_connect('localhost', 'root', '');
mysql_select_db('bookticket', $con);
$qry_em = 'select count(*) as cnt from users where seatno ="' . $seatno . '"';
$qry_res = mysql_query($qry_em);
$res = mysql_fetch_assoc($qry_res);
if($res['cnt']==0){
$qry = 'INSERT INTO users (city,locations,theater,showdate,showtime,classes,seatno) values
("' . $city . '","' . $locations . '","' . $theater . '","' . $showdate . '","' . $showtime . '","' . $classes . '","' . $seatno . '")';
$qry_res = mysql_query($qry);
if ($qry_res) {
$arr = array('msg' => "REGISTERED DETAILS SUCCESSFULLY!!!! NOW CLICK ON CONTINUE TO PAY TO COMPLETE PAYMENT", 'error' => '');
$jsn = json_encode($arr);
print_r($jsn);
} else {
$arr = array('msg' => "", 'error' => 'ERROR OCCURED!!!! PLEASE TRY AGAIN...');
$jsn = json_encode($arr);
print_r($jsn);
}
}
else
{
$arr = array('msg' => "", 'error' => 'Seat no is Already Taken');
$jsn = json_encode($arr);
print_r($jsn);
}
?>
答案 0 :(得分：0)
您可以使用mysql_insert_id（）
获取最后插入的记录ID示例：
$last_insert = mysql_insert_id();