Day 8 - Lets Make A Game - Part 1 - Become PHP Expert in 30 days

**stefin** · 05-19-2014, 11:38 AM

http://php.flashwebhost.com/stefin/number_guess.php

Code:

<html>
<body>


<h1>Guess My Number!</h1>


<?php


if (isset($_GET['secretNumber'])) {
$secretNumber = $_GET['secretNumber'];
} else {
$secretNumber = rand(10,800);
}


if (isset($_GET['userNumber'])) {
$userNumber = $_GET['userNumber'];


if ($secretNumber > $userNumber) {
echo '<h1 style="color:LimeGreen">Your guess is too low.</h1>';
} else if ($secretNumber < $userNumber) {
echo '<h1 style="color:red ">Your guess is too high.</h1>';
} else {
echo '<h1 style="color:green">You win the game.</h1>';
}
}


?>


<form method="GET" action="">
Enter letter: <input name="userNumber" type="text">
<button type="submit">Check</button>
<input type="hidden" name="secretNumber" value="<?php echo $letter; ?>">
</form>


<h2>Tips for Playing Game:</h2>


<pre>
* Server will pick a secret letter between 10 and 800.
* You guess what letter it is.
* If your guess is too high or too low, Server will give you a hint.
</pre>


</body>
</html>

**admin** · 05-19-2014, 09:56 PM

Originally Posted by stefin

http://php.flashwebhost.com/stefin/number_guess.php

Code:

<html>
<body>


<h1>Guess My Number!</h1>


<?php


if (isset($_GET['secretNumber'])) {
$secretNumber = $_GET['secretNumber'];
} else {
$secretNumber = rand(10,800);
}


if (isset($_GET['userNumber'])) {
$userNumber = $_GET['userNumber'];


if ($secretNumber > $userNumber) {
echo '<h1 style="color:LimeGreen">Your guess is too low.</h1>';
} else if ($secretNumber < $userNumber) {
echo '<h1 style="color:red ">Your guess is too high.</h1>';
} else {
echo '<h1 style="color:green">You win the game.</h1>';
}
}


?>


<form method="GET" action="">
Enter letter: <input name="userNumber" type="text">
<button type="submit">Check</button>
<input type="hidden" name="secretNumber" value="<?php echo $letter; ?>">
</form>


<h2>Tips for Playing Game:</h2>


<pre>
* Server will pick a secret letter between 10 and 800.
* You guess what letter it is.
* If your guess is too high or too low, Server will give you a hint.
</pre>


</body>
</html>

@stefin, in this code

Code:

<input type="hidden" name="secretNumber" value="<?php echo $letter; ?>">

Should be

Code:

<input type="hidden" name="secretNumber" value="<?php echo $secretNumber; ?>">

This is the number visitor need to guess.

We generate it with rand() function if that number on first visit to the page using following code.

Code:

if (isset($_GET['secretNumber'])) {
    $secretNumber = $_GET['secretNumber'];
} else {
    $secretNumber = rand(10,800);
}

**minisoji** · 05-24-2014, 05:53 AM

Code:

<html>
<body>

<h1>Number Guessing Game.</h1>

<?php

if (isset($_GET['secretNumber'])) {
    $secretNumber = $_GET['secretNumber'];
} else {
    $secretNumber = rand(1,20);
}

if (isset($_GET['userNumber'])) {
    $userNumber = $_GET['userNumber'];

    if ($secretNumber > $userNumber) {
        echo '<h1 style="color:blue">Your Guess is too Low.</h1>';
    } else if ($secretNumber < $userNumber) {
        echo '<h1 style="color:Red">Your Guess is too High.</h1>';
    } else {
        echo '<h1 style="color:green">You win the game.</h1>';
    }
}

?>

<form method="GET" action="">
    Guess A Number: <input name="userNumber" type="text">
    <button type="submit">Check</button>
    <input type="hidden" name="secretNumber" value="<?php echo $secretNumber; ?>">
</form>

<h2>How to Play:</h2>

<pre>
* Server will pick a secret number between 1 and 20.
* You guess what number it is.
* If your guess is too high or too low, Server will give you a hint.
* See how many turns it takes you to win!
</pre>

</body>
</html>

http://php.flashwebhost.com/mini/game.php

**image** · 05-27-2014, 11:27 AM

DAY 8 PHP PROGRAMMING

http://php.flashwebhost.com/tom/day_8_ex_1.php

Code:

<?php


echo 'My Random Number is ' . rand(1,1000);

**image** · 05-27-2014, 11:28 AM

DAY 8 PHP PROGRAMMING

http://php.flashwebhost.com/tom/day_8_ex_1_new.php

Code:

<?php


echo '<h1>Computer as Dice</h1>';
echo '<p>Use it when your Dice broken.</p>';


echo 'Your number is: ' . rand(1,6);

**vineesh** · 05-29-2014, 09:44 AM

http://php.flashwebhost.com/vineesh/day8/day_8_ex_5.php

PHP Code:


<html>
<body>

<h1 style="color:blue">HI..LETS PLAY A NUMBER GUESSING GAME<h1>

<?php

if (isset($_GET['serverNumber'])) {
$serverNumber = $_GET['serverNumber'];
} else {
$serverNumber = rand(1,6);
}

if (isset($_GET['userNumber'])) {
$userNumber = $_GET['userNumber'];

if ($serverNumber > $userNumber) {
echo '<h2 style="color:red">Number you entered is small</h2>';
} else if ($serverNumber < $userNumber) {
echo '<h2 style="color:red">Number you entered is big</h2>'; 
} else {
echo '<h2 style="color:green">Hey..congratulations!, you win.</h2>';
}
}


?>

<form method="GET" action="">

<font style="color:green">Enter your Number</font>
<input type="text" name='userNumber'>
<button type="submit">Check now!!!</button>
<input type="hidden" name="serverNumber" value="<?php echo $serverNumber ?>">

</form>

<h2 style="color:orange"><u>Instructions for players:</u></h2>

<pre style="color:green">
1. The game will automatically pick a number between 1 and 7.
2. You need to guess the number and enter into the box, then click on 'check now' button.
3. If you are wrong, the game will give you a hint.
4. Try to win the game within 3 attempts.

   and finally, all the best..! 
</pre>


</body>
</html>

**image** · 05-30-2014, 09:40 AM

DAY 8 PHP PROGRAMMING

http://php.flashwebhost.com/tom/day_8_ex_2.php

PHP Code:



<html><body>
<h1>NUMBER GUESSING GAME</h1>
<?php
if (isset($_GET['secretNumber'])) {
$secretNumber = $_GET['secretNumber'];
} else {
$secretNumber = rand(90,100);
}
if (isset($_GET['userNumber'])) {
$userNumber = $_GET['userNumber'];
if ($secretNumber > $userNumber) {
echo '<h1 style="color:blue">Your number is too SMALL.</h1>';
} else if ($secretNumber < $userNumber) {
echo '<h1 style="color:green">Your number is too BIG.</h1>';
} else {
echo '<h1 style="color:red">You Win The Game</h1>';
}
}
?>
<form method="GET" action="">
Enter Number: <input name="userNumber" type="text">
<button type="Submit">Check</button>
<input type="hidden" name="secretNumber" value="<?php echo $secretNumber; ?>">
</form>
<h2>How to Play:</h2>
<pre>* Server will pick a secret number between 90 and 100.* You guess what number it is.* If your guess is too high or too low, Server will give you a hint.* See how many turns it takes you to win!</pre>
</body></html>

**rameshxavier** · 06-02-2014, 10:30 AM

DAY 8 PHP PROGRAMMING

http://php.flashwebhost.com/ramesh/day-8/game_3.php

PHP Code:


<html>
<body>

<h1 style="color:red">Number Guessing Game.</h1>

<?php

if (isset($_GET['secretNumber'])) {
    $secretNumber = $_GET['secretNumber'];
} else {
    $secretNumber = rand(5,15);
}

if (isset($_GET['userNumber'])) {
    $userNumber = $_GET['userNumber'];

    if ($secretNumber > $userNumber) {
        echo '<h1 style="color:red">Your number is too SMALL.</h1>';
    } else if ($secretNumber < $userNumber) {
        echo '<h1 style="color:blue">Your number is too BIG.</h1>';
    } else {
        echo '<h1 style="color:green">You win the game.</h1>';
    }
}

?>

<form method="GET" action="">
    <font style="color:green">Enter Number:</font>
    <input name="userNumber" type="text">
    <button type="submit">Check</button>
    <input type="hidden" name="secretNumber" value="<?php echo $secretNumber; ?>">
</form>
</body>
</html>

**betheman** · 09-08-2015, 05:31 AM

PHP Code:


<html>
<body>

<h1>Number Guessing Game.</h1>

<?php

if (isset($_GET['secretNumber'])) {
    $secretNumber = $_GET['secretNumber'];
} else {
    $secretNumber = rand(1,3);
}

if (isset($_GET['userNumber'])) {
    $userNumber = $_GET['userNumber'];

    if ($secretNumber > $userNumber) {
        echo '<h1 style="color:red">Your number is too SMALL.</h1>';
    } else if ($secretNumber < $userNumber) {
        echo '<h1 style="color:blue">Your number is too BIG.</h1>';
    } else {
        echo '<h1 style="color:green">You win the game.</h1>';
    }
}

?>

<form method="GET" action="">
    Enter Number: <input name="userNumber" type="text">
    <button type="submit">Check</button>
    <input type="hidden" name="secretNumber" value="<?php echo $secretNumber; ?>">
</form>

<h2>How to Play:</h2>

<pre>
* Server will pick a secret number between 1 and 3.
* You guess what number it is.
* If your guess is too high or too low, Server will give you a hint.
* See how many turns it takes you to win!
</pre>

</body>
</html>

Thread: Day 8 - Lets Make A Game - Part 1 - Become PHP Expert in 30 days

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