i have a json strign row how to count coloums

Question

Hello everyone, my question is I have a JSON string row like:-

{id":15,"description":"new product","pic1":"15682078931.jpg","pic2":"15682078632.jpg","pic3":"15682078633.jpg","pic4":"15682078634.png","pic5":"15682078635.jpg"}

And I want to print like:-

$i = 1;
foreach($product as products)
{
   $i++;
  $pics = $product->pic.[$i];
  echo $pics;
}

how could I do, I didn't understand.

Possible duplicate of [How can I parse a JSON file with PHP?](https://stackoverflow.com/questions/4343596/how-can-i-parse-a-json-file-with-php) — ascsoftw, Oct 05 '19 at 06:34

score 0 · Answer 1 · answered Oct 05 '19 at 06:42

0

You have a wrong JSON string. You were missing double quote " before id

<?php 
$json = '{"id":15,"description":"new product","pic1":"15682078931.jpg","pic2":"15682078632.jpg","pic3":"15682078633.jpg","pic4":"15682078634.png","pic5":"15682078635.jpg"}';


$product = json_decode($json);

echo $product->pic1;
 ?>

Here is the demo

answered Oct 05 '19 at 06:42

Zain Farooq

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hey there, How to append an image using jquery to Div element through ajax in laravel. like:- It shows this type of error ;- Use of undefined constant images - assumed 'images' (this will throw an Error in a future version of PHP) – user11436097 Oct 05 '19 at 07:22
`src=" asset('/images/logo/'.$arrivals[$pic])"` or `src=" {{asset('/images/logo/'.$arrivals[$pic]) }}"`? – Zain Farooq Oct 05 '19 at 07:26
echo it `/images/logo/'.$arrivals[$pic]` somewhere – Zain Farooq Oct 05 '19 at 07:40
but without attach asset() method how to access – user11436097 Oct 05 '19 at 07:45
You can do with both to check what actually is coming out from it – Zain Farooq Oct 05 '19 at 07:45

score 0 · Answer 2 · answered Oct 05 '19 at 07:35

This is the solution to the problem I solved

 for($i=1; $i<=5; $i++)    
    {
         $pic = 'pic'.$i;
         $new .= '<div class="item mt-5 mx-1">
                      <div class="z-depth-2 mb-2 mx-height">
                        <img class="round-top" src=" asset('/images/logo/'.$arrivals[$pic])" alt="Card image cap">
                    </div>
                  </div>';
            // echo $arrivals[$pic];
        }

This problem is solved but the new problem is how to append an image in JSON like:

<img class="round-top" src=" asset('/images/logo/'.$arrivals[$pic])" alt="Card image cap">

.It shows this type of error:-

Use of undefined constant images - assumed 'images' (this will throw an Error in a future version of PHP)

i have a json strign row how to count coloums

2 Answers2