網頁隨機剪刀石頭布

猜拳的結果: 我贏了!!

電腦出拳

我出拳

<?php
	include("include/function.php");

	// 取得使用者的拳法
	$usern = $_GET['usern'];
	// echo $usern;
	if ( $usern == 1 ){
		$userh = "scissors.png";
	} elseif ( $usern == 2 ){
		$userh = "rock.png";
	} else {
		$userh = "paper.png";
	}
	// echo $userh;
	
	// 1. 取得亂數
	$handn = rand(1,3);
	// echo $handn;
	
	// 2. 設定檔名
	if ( $handn == 1 ){
		$hand ="scissors.png";
	} elseif ( $handn == 2 ){
		$hand ="rock.png";
	} elseif ( $handn == 3 ){
		$hand ="paper.png";
	}
	
	// 3. 到正確的地方去 echo 檔名即可
	// echo $hand;

	if ( $usern == 1 ){
		if ( $handn == 1 ) $msg = "平手了";
		if ( $handn == 2 ) $msg = "我輸了";
		if ( $handn == 3 ) $msg = "我贏了!!";
	} elseif ( $usern == 2 ){
		if ( $handn == 1 ) $msg = "我贏了!!";
		if ( $handn == 2 ) $msg = "平手了";
		if ( $handn == 3 ) $msg = "我輸了";
	} else {
		if ( $handn == 1 ) $msg = "我輸了";
		if ( $handn == 2 ) $msg = "我贏了!!";
		if ( $handn == 3 ) $msg = "平手了";
	}
?>