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Replying to Attack Script In Php
Topic Summary
mafialeg
Posted 24 May 2008 - 06:44 PM
I edit it to money 
Thaks alot
Thaks alot
Feelay
Posted 25 March 2008 - 06:23 PM
Heh =)
It was a long time I made this script
Now I don't reset the HP to 100. Instead, I make it unable to reach under 10, and use healing potions to heal.
And yeh =) I made it basic, because when I was a very newbie, I couldn't find these kind of tutorials. So I had very much trouble to learn these stuff =)
Thanks for the replies =) //Feelay
It was a long time I made this script
Now I don't reset the HP to 100. Instead, I make it unable to reach under 10, and use healing potions to heal.
And yeh =) I made it basic, because when I was a very newbie, I couldn't find these kind of tutorials. So I had very much trouble to learn these stuff =)
Thanks for the replies =) //Feelay
Feelay
Posted 18 January 2008 - 08:28 PM
Hey!
I am going to share an attack script that i made for some time ago.
I made it, as a test for my game.. And ofc, you can use it for your game to. It is still version 1.0.
But I want you to learn something from it
This is my second tutorial here, and I will try to make it better than my first one
Here is the SQL File.
The second thing we should do, is creating a new php file, and call it "attack.php"
In the beginning of the file, we will add this code:
This is just a simple html form, that shows the attack button.
It will send the form to the attack.php file (to itself).
Now lets beginn with the php code
The first thing we should do, is: Create a connection to the database server, and chose a database.
If the database was not found, the code will write an error.
Now lets create the Attack Function.
As always, a function start like this:
Then, we should create some important variables.
The first thing we do, is: Create a Query, that selects the health colum from the characterss table.
Then we give $currenthealth a value.
This is very clear, isn't it =?
We give $maxHealth a value.
We give $healthAward a value (the health the player wins/loses). the mt_rand function will randomize the health the player will get.
And we will also give the $winner chance a value.. it is 50% chance that the player wins, and 50% chance that the playe will lose.
If the player wins: Check if the player got full hp. If he don't have full hp, give him the healthAward, else, the code will write that he won, but the hp will not change.
Else if the players hp is less than 0, the code will write that the player died, and reset the hp to 100.
if the player lost, but didn't die, the code will remove the hp that the player lost, and write that he lost, and show his remaining hp.
And ofc, we must update the value in the database.. Else, it won't be fun
Then we echo the function, and close the mysql_connection.
Tell me if you find any errors, or if u want me to change something. And I also want to know if you liked this tutorial
//Feelay
You are not allowed to copy anything from this tutorial, and paste it outside of this topic, without my permission.
But you are allowed to copy/paste parts of it, inside this topic.
I am going to share an attack script that i made for some time ago.
I made it, as a test for my game.. And ofc, you can use it for your game to. It is still version 1.0.
But I want you to learn something from it
This is my second tutorial here, and I will try to make it better than my first one Here is the SQL File.
CREATE TABLE `characterss` ( `health` int(200) NOT NULL default '100', `id` int(10) NOT NULL auto_increment, PRIMARY KEY (`id`), UNIQUE KEY `id` (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1; insert into `characterss`(`health`,`id`) values (100,2);
The second thing we should do, is creating a new php file, and call it "attack.php"
In the beginning of the file, we will add this code:
<html> <head> <body> <form action="Attack.php" method="post"> <input type="submit" value="Attack"> <br><br><br>
This is just a simple html form, that shows the attack button.
It will send the form to the attack.php file (to itself).
Now lets beginn with the php code
The first thing we should do, is: Create a connection to the database server, and chose a database.
$db = mysql_connect(localhost, mysql_username, mysql_password);
mysql_select_db('database_name',$db)or die("Couldn't find the database");If the database was not found, the code will write an error.
Now lets create the Attack Function.
As always, a function start like this:
function attack(){Then, we should create some important variables.
$dbQuery = mysql_query("SELECT health FROM characterss WHERE id = 2 LIMIT 1");
$currentHealth = mysql_result($dbQuery, 0);The first thing we do, is: Create a Query, that selects the health colum from the characterss table.
Then we give $currenthealth a value.
$maxHealth = 100; $healthAward = mt_rand (1, 30); $winner= mt_rand (0, 1);
This is very clear, isn't it =?
We give $maxHealth a value.
We give $healthAward a value (the health the player wins/loses). the mt_rand function will randomize the health the player will get.
And we will also give the $winner chance a value.. it is 50% chance that the player wins, and 50% chance that the playe will lose.
if($winner) {
if(($currentHealth + $healthAward) <= $maxHealth) {
$currentHealth += $healthAward;
echo "You won! You've gained {$healthAward} HP. You now have {$currentHealth} HP.";
} else {
echo "You won! Your health is at the maximum, {$maxHealth} HP.";
$currentHealth = $maxHealth;If the player wins: Check if the player got full hp. If he don't have full hp, give him the healthAward, else, the code will write that he won, but the hp will not change.
} else {
if(($currentHealth - $healthAward) <= 0) {
echo "You died. Your HP is 100 again.";
$currentHealth = 100;
} else {
$currentHealth -= $healthAward;
echo "You lost! You've lost {$healthAward} HP. You now have {$currentHealth} HP.";
}
}Else if the players hp is less than 0, the code will write that the player died, and reset the hp to 100.
if the player lost, but didn't die, the code will remove the hp that the player lost, and write that he lost, and show his remaining hp.
mysql_query ("UPDATE characterss SET health = \"{$currentHealth}\" WHERE id = 2");
}And ofc, we must update the value in the database.. Else, it won't be fun
echo attack(); mysql_close($db); ?>
Then we echo the function, and close the mysql_connection.
Tell me if you find any errors, or if u want me to change something. And I also want to know if you liked this tutorial
//Feelay
You are not allowed to copy anything from this tutorial, and paste it outside of this topic, without my permission.
But you are allowed to copy/paste parts of it, inside this topic.
