Created
March 23, 2017 04:15
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php janken
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<?php | |
function janken($player, $enemy){ | |
$table = [['あいこ', '勝ち', '負け'], | |
['勝ち', 'あいこ', '負け'], | |
['負け', '勝ち', 'あいこ']]; | |
return $table[$player][$enemy]; | |
} | |
if( isset($_POST['gu']) ) $hand = 0; | |
if( isset($_POST['tyoki']) ) $hand = 1; | |
if( isset($_POST['pa']) ) $hand = 2; | |
if( !empty($_POST['flag']) ){ | |
$enemy = rand(0, 2); | |
$result = janken($hand, $enemy); | |
}else{ | |
$result = ''; | |
} | |
?> | |
<!DOCTYPE HTML> | |
<html> | |
<head> | |
<title>じゃんけんゲーム</title> | |
</head> | |
<body> | |
<h1>じゃんけんゲーム</h1> | |
<form action='' method='post'> | |
<input type='hidden' name='flag' value='true'> | |
<input type='submit' name='gu' value='グー'> | |
<input type='submit' name='tyoki' value='チョキ'> | |
<input type='submit' name='pa' value='パー'> | |
</form> | |
<p><?php echo $result; ?></p> | |
</body> | |
</html> |
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