Show suggestions in a list one by one

Question

How can I show suggestions in a list one by one?

When I run the below codes, I get this as my suggestion when I type in google: ["Google", "Gmail", "Google Maps"].

I want the suggestions to be shown in this way:

Google
Gmail
Google Maps

How can I do this?

If possible, please explain my mistakes.

Thanks in advance

Answer 1

You are returning json formatted objects in suggestion.php but using it as HTML in script_suggestion.php.

Either update suggestion.php to return a HTML snippet or have the javascript in script_suggestion.php decode the json and use that to build the suggestions.

Example HTML output:

echo "<ul>";
foreach($arr as $suggestion){
    echo "<li>".$suggestion."</li>";
}
echo "</ul>";