PHP上的if语句错误[重复]

Question

This question already has an answer here:

• PHP parse/syntax errors; and how to solve them? 17 answers
• Reference - What does this error mean in PHP? 34 answers

I have this code:

    $data = User::all(); //get all users
    $providercounter = $data->pluck('provider'); //just pay attention to their provider column

    if($providercounter == ""){
      echo 'site'.$providercounter->count();
    }ifelse($providercounter == "facebook"){
      echo 'facebook'.$providercounter->count();
}
dd($providercounter);

I'm getting this error:

Parse error: syntax error, unexpected 'echo' (T_ECHO)

on this line:

echo 'facebook'.$providercounter->count();

What I try to do:

I want to get my provider column data, so I can use it in my chart. With code above i try to make something like:

1. provider = Null -> echo site 20 //20 is count of users which their provider column is null
2. provider = facebook -> echo facebook 10 //10 is count of users which their provider column is facebook

So I can get count of users of each provider. (facebook 10 users), (site 20 users) etc.

Where I'm wrong?

UPDATE

Thanks for helps now I have results, but not as expected:

Here is my completed code

$data = User::all();
    $providercounter = $data->pluck('provider');
     if($providercounter == ""){
      echo 'site'.$providercounter->count();
    }elseif($providercounter == "facebook"){
      echo 'facebook'.$providercounter->count();
    }elseif($providercounter == "google"){
      echo 'google'.$providercounter->count();
    }elseif($providercounter == "linkedin"){
      echo 'linkedin'.$providercounter->count();
    }elseif($providercounter == "github"){
      echo 'github'.$providercounter->count();
    }
    dd($providercounter);

My result is:

Collection {#634 ▼
  #items: array:4 [▼
    0 => null
    1 => "google"
    2 => "facebook"
    3 => "facebook"
  ]
}

What I expected was something like:

site => 1
facebook => 2

so it has my echo such as site, facebook, etc. and count of their values like 1, 2, ....

Any idea?

</div>

Answer 1

Please try the below code

Your issue is with ifelse, it must be elseif

$data = User::all(); //get all users
$providercounter = $data->pluck('provider');

if ($providercounter == "") {
      echo 'site'.$providercounter->count();
} elseif ($providercounter == "facebook") {
      echo 'facebook'.$providercounter->count();
}
dd($providercounter);