无法从javascript到php获取数据

Question

I was doing some table work on client side after that i need to send all the selected rows of the table to a php file for further processing. For that i have used JSON ....the data which I am sending is as ....

[Object { 6=true, product_Id="10", product_name="pn5", more...}, 
Object { 6=true, product_Id="12", product_name="pn7", more...}, 
Object { row_count=2}]

Now i am sending this via $.post('abc.php',data); .But now the problem starts that how parse this data in my php file as if i do $ret=$_REQUEST['data']; than I get error ...so please let me know the correct way......

My javascript code is...

var data1=obj.dataModel.data;
var json_object;
var exportExcel=new Array();
var exportExcel1=new Array();

console.log(data1);
//console.log()

for(var i = 0; i < selected_index.length; i++)
{
     var rowIndex = selected_index[i].rowIndx;
     json_object = data1[rowIndex];

     //push the data in the array
     exportExcel.push(json_object);
     //console.log(json_object);
}

exportExcel.push({row_count:selected_index.length});   //APPENDING DATA!!

var myExcel = JSON.stringify(exportExcel);
console.log(exportExcel);
//console.log(JSON.parse(myExcel));
$.post('stock_low_Excel.php', function(msg){
    if(msg == 1)
    {
        alert("send");
    }
});

and my php file code is....

<?php
/**
 * Created by PhpStorm.
 */
//getting the data.....
$data = $_REQUEST['object'];
//echo($data);
echo(1);
?>

now I want to know that how can I get the data sent by my JavaScript file in my php file....and how to parse the data which I am getting

Answer 1

You most likely want to wrap the json-objects(/collection) as they are send as 0={...};1={...}

$.post("my_php_file.php", {"stock_data":data}, function(data) {
     console.log(data); 
     alert(data.message);
});

and then from php:

<?php
$in = isset($_POST['stock_data']) ? $_POST['stock_data'] : false;
if($in !== false) {
    $data = json_decode($in, true);
    echo json_encode(array('message' => 'success', 'data' => $data));
} else {
    echo json_encode(array('message' => 'no data received'));
}