How to loop through json Object using foreach using PHP?

Question

How do I use for each to access and print the participant name. The Json object is \"particpants:name\" and it gets populated when uploaded with a tokenized file. I know the tok

Answer 1

1) $json is a string you need to decode it first.

$json = json_decode($json);

2) you need to loop through the object and get its members

foreach($json as $obj){
   echo $obj->name;
   .....

}

Answer 2

You are supplying the wrong index in this code

foreach($this->jsonObj->{'participants'} as $index => $value)
{
    // $this->html.='<td>' . $this->jsonObj->participants[$value].'</td> ';

    // instead
    $this->html.='<td>' . $this->jsonObj->participants[$index].'</td> ';

    //or
    //$this->html.='<td>' . $value.'</td> ';

} // foreach