PHP resetGame示例

示例#1

文件： hangman_functions.php 项目： Qlok/FED15

function gameCheck()
{
    if (strlen($_SESSION['word']) == count($_SESSION['guesses'])) {
        echo "Du vann!";
        resetGame();
    } elseif ($_SESSION['lifes'] == 0) {
        echo "Du förlorade!";
        resetGame();
    }
}

示例#2

文件： hangman.php 项目： Qlok/FED15

    if (isset($_POST['guess']) && $position !== false) {
        $_SESSION['guesses'][$position] = $guess;
        echo "Du gissade rätt!<br>";
    } elseif (isset($_POST['guess'])) {
        echo "Du gissade fel!<br> {$guess} finns inte i ordet!<br>";
        $_SESSION['lifes'] = $_SESSION['lifes'] - 1;
    }
    echo "Du har " . $_SESSION['lifes'] . " liv kvar.<br>";
    printWord($word, $_SESSION['guesses']);
    //print_r($_SESSION);
    if (strlen($word) == count($_SESSION['guesses'])) {
        echo "Du vann!";
        resetGame();
    } elseif ($_SESSION['lifes'] == 0) {
        echo "Du förlorade!";
        resetGame();
    }
}
function resetGame()
{
    unset($_SESSION['word']);
    unset($_SESSION['guesses']);
}
function printWord($word, $guesses)
{
    $length = strlen($word);
    for ($i = 0; $i <= $length - 1; $i++) {
        if (isset($guesses[$i])) {
            echo $guesses[$i] . " ";
        } else {
            echo "_ ";