How to Converting Json To HTML Table? - php

Question

I have a script that outputs some json.
My json looks like this:
{"_get_RoomResult":{"DATA":{"FIELD":[{"F0":"project_no","F1":"room_no"},"",{"F0":"BR1","F1":"A302"},{"F0":"KB2","F1":"1202"}]}}}
The structure is like this: (from .asmx):
How can i convert the data to an HTML table with PHP?
I have tried the following:
<?php
include("lib/nusoap.php");
$client = new nusoap_client("http://originserv.homeip.net/pap_test2/service1.asmx?wsdl",true);
$params = array('KeyWord'=>'1234!##$%^','Server_Name'=>'Server_Name','Database_Name'=>'PAP_Property','ProgramName'=>'Web_Cust_Room','Program_Module'=>'','Current_User'=>'','PcUser'=>'','PcName'=>'','IP'=>'','User_Version'=>'','Group_Name'=>'ARA','Username'=>'thitima_k');
$data = $client->call('_get_Room', $params);
//print_r($data);
$result=json_encode($data);
//print_r($result);
$mydata = json_decode($result,true);
?>
What should I do next?
I want the output to show like this:

Answer 1

How to convert your JSON data to a HTML table?
<?php
// json
$result = '{"_get_RoomResult":{"DATA":{"FIELD":[{"F0":"project_no","F1":"room_no"},"",{"F0":"BR1","F1":"A302"},{"F0":"KB2","F1":"1202"}]}}}';
// turn json into array
$data = json_decode($result,true);
// render table
echo "<table>";
// the data to iterate over is in a sub-array
//var_dump($data['_get_RoomResult']['DATA']['FIELD']);
$render_header = true;
foreach($data['_get_RoomResult']['DATA']['FIELD'] as $values)
{
if(!is_array($values)) continue; // json data contains a string, skip that
if($render_header === true) {
echo '<tr><th>' . $values['F0'] . '</th><th>' . $values['F1'] . '</th></tr>';
$render_header = false; // render header only once
} else {
echo '<tr><td>' . $values['F0'] . '</td><td>' . $values['F1'] . '</td></tr>';
}
}
echo "</table>";