将php函数放入XML请求中
我试图将while循环的结果添加到xml请求中。但是它没有正确地显示。。下面我首先创建一个函数,然后尝试使该函数在xml请求curl标记中工作。很难解释,也很容易看出:将php函数放入XML请求中,php,function,simplexml,Php,Function,Simplexml,我试图将while循环的结果添加到xml请求中。但是它没有正确地显示。。下面我首先创建一个函数,然后尝试使该函数在xml请求curl标记中工作。很难解释,也很容易看出: //Getting room groups function roomGroups(){ $i = 2; while(isset($_GET['ad'.$i])) { $adult = $_GET['ad'.$i];
//Getting room groups
function roomGroups(){
$i = 2;
while(isset($_GET['ad'.$i]))
{
$adult = $_GET['ad'.$i];
$child = $_GET['ch'.$i];
$childAge = $_GET['ch'.$i];
echo "<RoomGroup><Room><numberOfAdults>".$adult."</numberOfAdults><numberOfChildren>".$child."<childAges>".$childAge."</childAges></Room></RoomGroup>";
$i++;
}}
//Room availablility Request
$ch1 = curl_init();
$fp1 = fopen('room_request.xml','w');
curl_setopt($ch1, CURLOPT_URL, "http://api.ean.com/ean-services/rs/hotel/v3/avail?cid=379849&minorRev=13&apiKey=4sr8d8bsn75tpcuja6ypx5g3&locale=en_US¤cyCode=USD&customerIpAddress=67.20.125.193&customerUserAgent=Mozilla/5.0+(Windows+NT+6.1)+AppleWebKit/535.11+(KHTML,+like+Gecko)+Chrome/17.0.963.79+Safari/535.11&customerSessionId=0ABAA856-8502-E913-6982-E2210F904B72&xml=<HotelRoomAvailabilityRequest><hotelId>".$hid."</hotelId><arrivalDate>".$arrivalDate."</arrivalDate><departureDate>".$departingDate."</departureDate><RoomGroup><Room><numberOfAdults>".$adults."</numberOfAdults><numberOfChildren>".$children."</numberOfChildren><childAges>".$ages."</childAges></Room></RoomGroup>".roomGroups()."<includeDetails>true</includeDetails></HotelRoomAvailabilityRequest>");
curl_setopt($ch1, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch1, CURLOPT_HTTPHEADER, array('Accept: application/xml'));
curl_setopt($ch1, CURLOPT_HEADER, 0);
curl_setopt($ch1, CURLOPT_FILE, $fp1);
$val1 = curl_exec($ch1);
curl_close($ch1);//Close curl session
fclose($fp1); //Close file overwrite
$avail = simplexml_load_file('room_request.xml');
//The url that is passing the data looks like this: /hotel_request.php?hid=370111&d=05/02/2012&a=04/30/2012&r=3&ad2=2&ch2=22=16,17,&ad3=3&ch3=33=7,13,16,&
//获取房间组
功能组(){
$i=2;
while(isset($\u GET['ad'.$i]))
{
$maintal=$_GET['ad.$i];
$child=$_GET['ch.$i];
$childAge=$_GET['ch.$i];
回声“$成人“,$儿童“,$儿童年龄。”;
$i++;
}}
//房间可用性请求
$ch1=curl_init();
$fp1=fopen('room_request.xml','w');
curl_setopt($ch1,CURLOPT_URL,”http://api.ean.com/ean-services/rs/hotel/v3/avail?cid=379849&minorRev=13&apiKey=4sr8d8bsn75tpcuja6ypx5g3&locale=en_US¤cyCode=USD&customerIpAddress=67.20.125.193&customerUserAgent=Mozilla/5.0+(Windows+NT+6.1)+AppleWebKit/535.11+(KHTML,+like+Gecko)+Chrome/17.0.963.79+Safari/535.11&customerSessionId=0ABAA856-8502-E913-6982-E2210F904B72&xml=“.hid.”“$arrivalDate.”“$DearingDate.”“$Date.”“$成人“.”“$children.”“$ages.”“.roomGroups”(.true”);
curl_setopt($ch1,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch1,CURLOPT_HTTPHEADER,数组('Accept:application/xml');
curl_setopt($ch1,CURLOPT_头,0);
curl_setopt($ch1,CURLOPT_文件,$fp1);
$val1=curl_exec($ch1);
旋涡关闭($ch1)//闭卷会话
fclose(1 FP)//关闭文件覆盖
$avail=simplexml\u load\u文件('room\u request.xml');
//传递数据的url如下所示:/hotel_request.php?hid=370111&d=05/02/2012&a=04/30/2012&r=3&ad2=2&ch2=22=16,17,&ad3=3&ch3=33=7,13,16&
我没有得到任何回报。在此方面的任何帮助都将不胜感激 roomGroups()
不会返回任何内容,它只是将回送到屏幕上
试着这样做:
function roomGroups(){
$i = 2;
$ret = '';
while(isset($_GET['ad'.$i])){
$adult = $_GET['ad'.$i];
$child = $_GET['ch'.$i];
$childAge = $_GET['ch'.$i];
$ret .= "<RoomGroup><Room><numberOfAdults>".$adult."</numberOfAdults><numberOfChildren>".$child."<childAges>".$childAge."</childAges></Room></RoomGroup>";
$i++;
}
return $ret;
}
function-roomGroups(){
$i=2;
$ret='';
while(isset($\u GET['ad'.$i])){
$maintal=$_GET['ad.$i];
$child=$_GET['ch.$i];
$childAge=$_GET['ch.$i];
$ret.=“.$maintal.”“$child.”“$childAge.”;
$i++;
}
返回$ret;
}
我没有跟踪。您正在将xml回显到浏览器,对吗?它是如何进入room_request.xml的?发生在我们当中最好的人身上:-P