jQuery-将变量传递给PHP
我试图使用AJAX将jQuery变量传递给PHP,但它似乎没有传递。出于测试目的,我有以下内容: JQUERY:jQuery-将变量传递给PHP,php,jquery,ajax,Php,Jquery,Ajax,我试图使用AJAX将jQuery变量传递给PHP,但它似乎没有传递。出于测试目的,我有以下内容: JQUERY: var runin_pickup = 1200; // Send to our checkRuninTariff function checkRuninTariff(runin_pickup); ` 这将传递到all.request.php: <?php include('../../../deplo
var runin_pickup = 1200;
// Send to our checkRuninTariff function
checkRuninTariff(runin_pickup);
`
这将传递到all.request.php:
<?php
include('../../../deployment.php');
require_once('controllers/xml.controller.php');
require_once('controllers/tariff.fare.controller.php');
require_once('controllers/datagrid.controller.php');
require_once('controllers/get.bookings.php');
// Switch to determine method to call
switch ($_REQUEST['fnme']) {
case 'runIn':
header('Content-type: text/html');
echo TariffFareController::getFare($_REQUEST['field_runin_p']);
break;
case 'g_fare':
header('Content-type: text/html');
echo TariffFareController::fareRequestHandler($_REQUEST['v_sys'],$_REQUEST['j_dis'],$_REQUEST['pc_arr'],
$_REQUEST['leg_arr'],$_REQUEST['return_j'],$_REQUEST['j_date'],$_REQUEST['j_time'],
$_REQUEST['r_date'],$_REQUEST['r_time'],$_REQUEST['wait_return_j']);
break;
}
在firebug控制台中,我可以看到字段\u runin\u p=1200
然而,如果我做一个var_转储($fieldPickup);当它应该是1200
时,该值为空。你知道为什么这不起作用吗
任何帮助都将不胜感激 函数需要两个参数:
getFare($int\u terminate,$fieldpick)
但是,您的代码只传递一个变量(并且它与您期望的变量不匹配):
echo tariffarecontroller::getFare($_请求['field\u runin\u p'])
您正试图从PHP-标题(“内容类型:text/html”)发送html代码>但您告诉javascript需要纯文本-数据类型:'text',
使用标题('Content-type:text/plain')代码>取而代之
其他海报指出了你剧本的其他问题
我还建议不要使用$\u REQUEST
,因为您的数据可能来自GET或POST参数,而您不知道是哪个
<?php
include('../../../deployment.php');
require_once('controllers/xml.controller.php');
require_once('controllers/tariff.fare.controller.php');
require_once('controllers/datagrid.controller.php');
require_once('controllers/get.bookings.php');
// Switch to determine method to call
switch ($_REQUEST['fnme']) {
case 'runIn':
header('Content-type: text/html');
echo TariffFareController::getFare($_REQUEST['field_runin_p']);
break;
case 'g_fare':
header('Content-type: text/html');
echo TariffFareController::fareRequestHandler($_REQUEST['v_sys'],$_REQUEST['j_dis'],$_REQUEST['pc_arr'],
$_REQUEST['leg_arr'],$_REQUEST['return_j'],$_REQUEST['j_date'],$_REQUEST['j_time'],
$_REQUEST['r_date'],$_REQUEST['r_time'],$_REQUEST['wait_return_j']);
break;
}
public static function getFare($int_terminate,$fieldPickup) {
if($fieldPickup > 1100) {
$fare = 222.00;
}
else {
$fare = 111.00;
}
}