How To Parsing Data Json From Javascript To Php

i want to parsing json from javascript to php this my javascript code var Dataconvert; var asetid = new Array(); $('#simpanmodifikasi').click(function(){

Solution 1:

First, you need to change $.toJSON(asetid) to JSON.stringify(asetid). But, if, somehow you still want to use $.toJSON(asetid), you need to include the jquery-json plugin from http://code.google.com/p/jquery-json/ on your page.

Second, I think the ajax request part should be put outside of the iterator function, otherwise, you will be making an ajax request for each row of the table. Here is the revised code:

varDataconvert;
var asetid = newArray();
$("#simpanmodifikasi").click(function(){
    var table = $('#tableasal tbody');
    table.find('tr').each(function (row, input) {
        // var coba = $(this).find('input'),// asetid = coba.eq(0).val();
        asetid[row] = {
            "asetid" : $(this).find('input:eq(0)').val(),
            "namabarang" : $(this).find('input:eq(1)').val(),
        }
    });
  
    //these should be outside the 'each' iteratorDataconvert = JSON.stringify(asetid);
    $.ajax({
        url:"<?php echo site_url('fixed/modification/tes');?>",
        type:"POST",
        data:Dataconvert,
        dataType : 'json',
        cache : false,
        success:function(html){
           alert(html);
         }
    })
})

Third, now the answer to your question. The ajax request will send the stringified JSON in the POST body. Example:

[{"asetid":"10","namabarang":"Buku"},{"asetid":"30","namabarang":"Laptop"}]

To read it from the PHP side (the fixed/modification/tes script), you can manually read it from the standard input and parse it using json_decode.

<?php$data = json_decode(file_get_contents('php://input'), true);
print_r($data);
?>

which will result in something like this:

Array
(
    [0] => Array
        (
            [asetid] => 10
            [namabarang] => Buku
        )

    [1] => Array
        (
            [asetid] => 30
            [namabarang] => Laptop
        )

)

Solution 2:

Try this it will help :

$data = json_decode(file_get_contents('php://input');

json_decode takes a JSON encoded string and converts it into a PHP variable.

and now you can access the variables like this.

$firstVariable = $data -> var1;
$secondVariable = $data -> var2;
.....
.....
.....