javascript - PHP & Jquery Ajax, json, get data in the ajax destination file -

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i need send array in php trough ajax different server, trying following.

array encoded json_encode: 

[   {"id":"1","name":"avocado toast tartine","qty":"1","price":"88.00","spec":""},   {"id":"16","name":"add berries","qty":"1","price":"48.00","spec":""} ]

so in origin file have:

<script> var cart = <?php echo $cart; ?>; //this array above         $.ajax({             url: 'https://www.mydestinationurl.com.hk/new/admin/do_lpq_order.php',             crossdomain: true,             type: 'post',             data: cart         }).done(function(data) {             console.log(data);         }); </script>

and in destination file have this:

<?php switch ($_server['http_origin']) {     case 'http://localhost': case 'https://localhost':      header('access-control-allow-origin: '.$_server['http_origin']);     header('access-control-allow-methods: get, put, post, delete, options');     header('access-control-max-age: 1000');     header('access-control-allow-headers: content-type, authorization, x-requested-with');     break; }  print_r($_post);  ?>

but when see log check data sent get:

array (     [avocado_toast_tartine] =>      [add_berries] =>  )

is have lost lot of information. how can total json array use in php?


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