PHP XML - Child nodes retriving data -


i have problem in php. can retrive value of fist tag.

this xml file

<?xml version="1.0" encoding="utf-8"?> <response> <reservation id="000020" internalid="7366776" >     <ccdata ccexpiredate="null/null" />    <reservationdetail id="2_0" currency="" />    <dayprice detailid="" roomid="2" day="2015-08-01" />    <dayprice detailid="" roomid="2" day="2015-08-02" /> </reservation> <reservation id="000010" internalid="7366642" >    <ccdata cccode="michan" ccnumber="3000000000000" ccexpiredate="12/2016"  />    <reservationdetail id="2_0" currency="usd" checkin="2015-07-01" />    <supplement detailid="" roomid="2" description="breakfast" />    <supplement detailid="" roomid="2" description="wifi" />    <supplement detailid="" roomid="2" description="transfer" />    <dayprice detailid="" roomid="2" day="2015-06-01" />    <dayprice detailid="" roomid="2" day="2015-06-02" />    <guest detailid="" roomid="2" firstname="rolando" />    <guest detailid="" roomid="2" firstname="jessica " /> </reservation> <reservation id="0005" internalid="7243828" >    <ccdata cccode="453" ccnumber="34983483649365936539" ccexpiredate="05/2016" />    <reservationdetail id="2_0" currency="usd" checkin="2015-05-28" />    <dayprice detailid="" roomid="2" day="2015-05-29" />    <dayprice detailid="" roomid="2" day="2015-05-29" /> </reservation> </response>

and code of php retrive data

//supplement $cont=0; echo "sup >>>>> ".count($xml->reservation[$x]->supplement)."<br>";   {         foreach($xml->reservation[$x]->supplement->attributes() $a => $b) {         $texto='[supplement '.sprintf('%02d', $cont).'] '.$a.'="'.utf8_decode($b).'"';         echo $texto."<br>";              }     $cont++; } while ($cont > 99);

this code output 

[supplement 00] detailid="" [supplement 00] roomid="2" [supplement 00] description="breakfast"

instead of 

[supplement 00] detailid="" [supplement 00] roomid="2" [supplement 01] description="breakfast" [supplement 01] detailid="" [supplement 01] roomid="2" [supplement 01] description="wifi" [supplement 02] detailid="" [supplement 02] roomid="2" [supplement 02] description="transfer"

is same problem tags dayprice , guest.

can me ?

thank in advance!!

your foreach loop going through attributes of single supplement. need 1 loop though each supplement , next 1 loop through each attribute:

do {     foreach($xml->reservation[$x]->supplement $supplement) {         foreach($supplement->attributes() $a => $b) {         $texto='[supplement '.sprintf('%02d', $cont).'] '.$a.'="'.utf8_decode($b).'"';         echo $texto."<br>";                }     }     $cont++; } while ($cont > 99);

note: $x 1 in case.


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