I am very new to this language and need a little help on correcting what I have.
This is a script for a word guessing game. Allows users to guess the word letter-by-letter by entering a character in a form. Start by assigning a secret word to a variable. After each guess, print the word using asterisks for each remaining letter, but fill in the letters that the user guessed correctly. You need to store the user's guess in a hidden form field. In my example the word is "smile" so if a user guesses "s" the word will look like s**** then if they guess "l" the word will now change to s**l* and so on tell its done.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://w3.org/TR/xhtml/DTD/xhtml-strict.dtd">
<html>
<head>
<title>Guessing Game</title>
<meta http-equiv="content-type" content="text/html;charset=UTF-8" />
</head>
<body>
<h1>Guessing Game</h1><hr />
<?php
$encryptsecretWord="*****";
$secretWord="smile";
$NumReturn = strpos ($secretWord,$Guess); // returns the number (0-4) of the $guess in the word "smile"
$NumWordMatch = substr ($secretWord,$NumReturn,1); // display the corresponding character of the word "smile"
$encryptsecretWord=substr_replace($encryptsecretWord,"$NumWordMatch",$NumReturn,1); // puts up stars and works better ***this is the good one***
if (isset($_GET['letter']) && isset($_GET['progress'])) {
$Guess = $_GET['letter'];
$Hold = $_GET['progress'];
if ($Guess == $Hold)
echo "<p>You have guessed all letters corectly.</p>";
$check = $secretWord; // test to see if the guess is contained in the secret word
if (substr_replace($check,"$NumWordMatch", $Guess,1)!==False)
echo "<p>Mystery Word is $encryptsecretWord</p>";
}
?>
<form action="untitled2.php" method="get"
enctype="application/x-www-form-urlencoded">
<p><input type="hidden" name="progress" size="20" value="<?php if(!empty($_GET['letter'])) echo $_GET['letter'] ?>" /></p>
<p><input type="text" name="letter" size="20" value="<?php if(!empty($_GET['letter'])) echo $_GET['letter'] ?>" /></p>
<p>Enter a letter and click the Submit Letter button</p>
<p><input type="submit" value="Submit Letter" /></p>
</form><hr />
</form>
</body>
</html>