Following are my code i want to retrieve values from JSON which is returned by php file. following are my php code.
$i=1;
foreach($chck as $value){
$qry_a = "SELECT ans_tags FROM wp_pp_actionphp_answers where id=".$value['answer_id'];
$result_a = $wpdb->get_results( $qry_a );
$final[]=array(
"question_id_$i"=>$value['question_id'],
"answer_id_$i"=>$value['answer_id'],
"ans_tags_$i"=>$result_a[0]->ans_tags,
"test_attempt_$i"=>$test_count_by_email,
);
$i++;
}
$jsonstring = json_encode($final);
print_r($jsonstring);//Return JSON to javascript file
exit();
Following are my javascript code.
function get_result(result_id,email){
var data='result_id=' + result_id+"&email="+email;
$.post(
ajaxurl + '?action=actionphp_get_result',
data,
function(result){
document.write(result);
}
);
}
following are my result.
[{"question_id_1":"2","answer_id_1":"3","ans_tags_1":"","test_attempt_1":"181"},{"question_id_2":"1","answer_id_2":"1","ans_tags_2":"This is a tag test","test_attempt_2":"181"}]
How can i retrive values.