我的 if 語句有問題

Question

這就是我有問題的地方......我希望這在有人選擇 $r 時向我展示“你是一個笑話”，當有人選擇 $p 時顯示“你有我的尊重”但它繼續打印“你有我的尊重” ！

<?php
$r = ("silver"."bronze"."cooper");
$p = ("gold"."platinium"."diamond");
if($r == 'silver'.' bronze'.'cooper'){
    echo "You Are a Joke";
} elseif ($p == "gold"."platinium"."diamond"){
    echo "You Have My Respect";
} else {
    echo "Your Rank Is *** Bro";
}
?>

Answer 1

從' bronze'刪除extra space ，以便解決您的問題

 <?php
      $r = ("silver"."bronze"."cooper");
      $p = ("gold"."platinium"."diamond");
      if($r == 'silver'.'bronze'.'cooper'){ //remove extra space
         echo "You Are a Joke";
      } elseif ($p == "gold"."platinium"."diamond"){
         echo "You Have My Respect";
      } else {
         echo "Your Rank Is *** Bro";
      }
  ?>