01-23-2008, 05:03 PM
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#4 (permalink)
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The Wanderer
Join Date: Jan 2008
Posts: 12
Thanks: 0
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So I made 2 games 1 with cookies and 1 with sessions.
Here are the codes:
Cookies:
PHP Code:
<?php
if (!isset($_COOKIE["arva"])) {
setcookie('arva',rand(1,20),0);
}
$arvas=intval($_COOKIE["arva"]);
?>
<html>
<body>
<center><form action="arvamismang_cookidega.php" method="GET">
Vali arv:<input type="text" name="nr"/>
<input type="submit" value="Arva"/>
</form></center>
<?php
//I used Estonian in this script, U propally wont understand something's :D
$number=$_GET["nr"];
if (isset($arvas)) {
if ($number<$arvas) {
echo "<center>Paku rohkem</center>";
}
if ($number>$arvas) {
echo "<center>Paku vähem</center>";
}
if ($number==$arvas) {
echo "<center>Panid täppi!!!</center>";
}
}
else {
echo "<center>Kuskil on viga vist :S</center>";
}
?>
</body>
</html>
Sessions:
PHP Code:
<?php
session_start();
if (!isset($_SESSION["arva"])) {
$_SESSION["arva"]=rand(1,20);
}
$arvas=intval($_SESSION["arva"]);
?>
<html>
<body>
<center><form action="arvamismang_cookidega.php" method="GET">
Vali arv:<input type="text" name="nr"/>
<input type="submit" value="Arva"/>
</form></center>
<?php
//I used Estonian in this script, U propally wont understand something's :D
$number=$_GET["nr"];
if (isset($arvas)) {
if ($number<$arvas) {
echo "<center>Paku rohkem</center>";
}
if ($number>$arvas) {
echo "<center>Paku vähem</center>";
}
if ($number==$arvas) {
echo "<center>Panid täppi!!!</center>";
unset($_SESSION["arva"]);
}
}
else {
echo "<center>Kuskil on viga vist :S</center>";
}
?>
</body>
</html>
Big thanks to RobertK for help.
Maybe U can explane to me why thosent it change the number with this code:
PHP Code:
<?php
if (!isset($_COOKIE["arva"])) {
setcookie('arva',rand(1,20),0);
}
$arvas=intval($_COOKIE["arva"]);
?>
But those change every time in this code:
PHP Code:
$arva=(rand(1,20));
if (isset($arva)) { //Kas genereeriti arv? Kui jh siis jätkame.
if ($number<$arva) {
echo "Vähe pakkusid";
}
Now I have no idea what do too next.
Last edited by karq : 01-23-2008 at 08:36 PM.
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