[need help how to save a json file]

thanks for helping it works now i got 1 more question:

i have to use ajax i think the (post methode) what i try to do is the lane 1 2 3 4 is now on 1 1 5 2 but what i want is that if i press on one button that it will be stored on the button I last clicked on. do you know how to use this and where i have to put it in de code?

 

 //jsonfile = '[{"lane 1":"1","lane 2":"1","lane 3":"5","lane 4":"2"}]';
    var jsonRequest = new XMLHttpRequest();
    jsonRequest.onreadystatechange = function () {
        if (jsonRequest.readyState == 4 && jsonRequest.status == 200) {
            var initialstate = JSON.parse(jsonRequest.responseText);
            setLaneStates(initialstate);
            console.log('Done loading JSON data');
        } else {
            console.log('Failed to get JSON data');
        }
    }
    jsonRequest.open( "GET", "data.json", true);
    jsonRequest.send( null );

 

[need help how to save a json file]

41 minutes ago, robb28 said:

Hi Everyone,

i need some help how can i save this jsonfile to the webserver? 

my code

       // Load initial values from JSON 'file'
    jsonfile = '[{"lane 1":"1","lane 2":"1","lane 3":"5","lane 4":"2"}]';
    var initialstate = JSON.parse(jsonfile);
    setLaneState("lane1",initialstate[0]['lane 1'])
    setLaneState("lane2",initialstate[0]['lane 2'])
    setLaneState("lane3",initialstate[0]['lane 3'])
    setLaneState("lane4",initialstate[0]['lane 4'])

 

i have to save it in my folder( where i have my code)

[need help how to save a json file]

Hi Everyone,

i need some help how can i save this jsonfile to the webserver? 

my code

       // Load initial values from JSON 'file'
    jsonfile = '[{"lane 1":"1","lane 2":"1","lane 3":"5","lane 4":"2"}]';
    var initialstate = JSON.parse(jsonfile);
    setLaneState("lane1",initialstate[0]['lane 1'])
    setLaneState("lane2",initialstate[0]['lane 2'])
    setLaneState("lane3",initialstate[0]['lane 3'])
    setLaneState("lane4",initialstate[0]['lane 4'])

 

[need help with my code]

i got a problem i want to get my .zip file in the folder circles but its not working.

 maybe someone knows this:

The error:

https://ibb.co/RjCtP3w

my code

 

 

<?php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

class Batch
{
    protected $id;

    // De constructor
    public function __construct($id)
    {
        $this->id = $id;
        return $this;
    }

    public function getCircleFolder()
    {
        return "circles/$this->id/";
    }

    public function getSquareFolder()
    {
        return "squares/$this->id/";
    }

    public function ensureFoldersExist()
    {
        createDirectory($this->getCircleFolder());
        createDirectory($this->getSquareFolder());
        return null;
    }

    public function toZip()
    {
        $this->ensureFoldersExist();
        $obj_zip = new ZipArchive();
        $result = $obj_zip->open($this->getCircleFolder().$this->id.".zip", (ZipArchive::CREATE | ZipArchive::OVERWRITE));
        if ($result != TRUE) {
            //print('Failed with code %d', $result)
        } else {
           $arr_options = array('add_path' => $this->getCircleFolder(), 'remove_all_path' => TRUE);
            $obj_zip->addGlob('*.png', GLOB_BRACE, $arr_options);
            $obj_zip->close();
        }
    }
}

 

[need help with my code]

it is not something I have to do for school this is just for practice  but I have to solve this before I can continue with my assignment and I get stuck on with this piece...

this is what i have to do:
The way it is made now, we cannot logically output the made zip, nor is it convenient to put hundreds of files in an upload since we can run into a timeout.
To solve this, let's upload the file into chunks and convert it to png, and save the "batch" id in a php session
First create the 2 classes, test them and then implement them.

but im stuck here: 
make function getCircleFolder
Return the Circle folder path.
example this Circles/uniqid

make function getSquareFolder
Return the square folder path.
example this Vierkant/uniqid

 

my other file with code:

include 'helpers.php';
include 'batch.php';
include 'file.php';

$id = uniqid();

    $upload_files[] = [

            'square' => $destination . '/' . $_FILES['file']['name'][$i],
            'circle' => $locatie . '/' . topng ($_FILES['file']['name'][$i])
        ];
        print_r ($upload_files);


new code:

<?php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

class Batch

{
    protected $id;

    // De constructor
    public function __construct($id)
    {
        $this->id = $id;
    }

   public function getCircleFolder()
   {


   }



    public function getSquareFolder()

{


}

// maak een nieuwe INSTANTIE van Folder aan
$circleFolder = new Batch ($id);

// gebruik de METHOD getFolder()
echo $circleFolder->getPath();

// maak een tweede instantie aan
$squareFolder = new Batch ($id);

// gebruik de METHOD getFolder()
echo $squareFolder->getPath();

 

[need help with my code]

Hi i am new here, i have to make something but i dont know what to do next can someone help me with this?

what i have to do is this:

1. make a class property

2. getCircleFolder
Return the Circle folder path.
something like this Circles/uniqid

3. getSquareFolder
Return the square folder path.
something like this Vierkant/uniqid

my code:

<?php

ini_set(‘display_errors’, 1);
ini_set(‘display_startup_errors’, 1);
error_reporting(E_ALL);

class Batch

// make a class property
  
  

{
protected $id;

public function __construct($id) { $this->id = $id; } getCircleFolder getSquareFolder

}

// create a new Instance of Folder$circleFolder = new Batch ($id);

// gebruik de METHOD getFolder()
echo $circleFolder->getPath();

// create a second instance

$squareFolder = new Batch ($id);

// use the METHOD getFolder ()

echo $squareFolder->getPath();