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Hospital
Posted: Thu Oct 29, 2009 8:05 pm
by herko125
okay so i decided to make an hospital
but then i got to a point where i didn't know how to continue
i cant get the health to recover to maxhp by clicking on a button
this is the code...any1 can help
Code: Select all
<title>Hospital</title
><link href="style.css" rel="stylesheet" type="text/css">
<?php
include_once 'connect.php';
session_start();
include_once 'logo.php';
?>
<?php
if (isset($_SESSION['player']))
{
$player=$_SESSION['player'];
}
else
{
echo "Not Logged in <br><br> <A href='login.php'>Login</a>";
exit;
}
?>
<?php
$playerinfo="SELECT * from players where name='$player'";
$playerinfo2=mysql_query($playerinfo) or die("could not get player stats!");
$playerinfo3=mysql_fetch_array($playerinfo2);
include_once 'statpanel.php';
?>
<div id="bank">
<table width="100%" border="1" cellspacing="0" cellpadding="0"">
<tr>
<td width="79%" height="48">Health</td>
<td width="21%"><center>
<input type="submit" name="heal_hp" value="Recover"></center>
</td>
</tr>
<tr>
<td height="48">Spell Points</td>
<td><center>
<input type="submit" name="heal_sp" value="Recover"></center>
</form>
</fieldset>
</td>
</table>
</div>
<?php
$playerhealth = $playerinfo3['maxhp'];
$playerspell = $playerinfo3['maxspoints'];
$playerhp = $playerinfo3['hpoints'];
$playersp = $playerinfo3['spoints'];
?>
<?php
if(isset($_POST['heal_hp']))
{
$newgold = ($playerinfo3['gold'] - 50 );
$healedplayer = "update players set hpoints='$playerhealth', gold='$newgold' where name='$player'";
mysql_query($healedplayer) or die("could not update health");
}
else
echo"U have full health!";
}
?>
Re: Hospital
Posted: Thu Oct 29, 2009 8:21 pm
by Lord Strife
ok here it what i would do for that
Code: Select all
if(isset($_POST['heal_hp'])){
$newgold = $playerinfo3['gold'] - 50;
$heal = mysql_query("Update players set hpoints = '".$playerinfo3['maxhp']."' , gold = '".$newgold."' where name = '".$playerinfo3['name']."'")or die(mysql_error());
echo "You have been healed !";
}
else{
echo '
<form action="'.$_SERVER['PHP_SELF'].'" method="POST">
<input type="submit" name="heal_hp" value="Heal">
</form>
';
}
that might work
Re: Hospital
Posted: Fri Oct 30, 2009 9:23 am
by herko125
yeah works great !
Thanks for the help ^^
it would be good if we would have a Thank You button (:
*edit*
is there a way to check if the player has enough gold and if hes got full health?
Re: Hospital
Posted: Fri Oct 30, 2009 11:10 am
by alexrules01
probably just a couple of IF statements
IF playerhealth < Max HP
THEN Heal
OTHERWISE PRINT "You already have full health"
IF playergold < 50
THEN PRINT "Not enough Gold
OTHERWISE Continue
Something like that
Re: Hospital
Posted: Fri Oct 30, 2009 1:52 pm
by hallsofvallhalla
yep, just copy the gold statement from the buy.php
Re: Hospital
Posted: Sat Oct 31, 2009 1:26 am
by Sakar
And before you do that actual heal remember to check if the healing amount will go over their MaxHP, and if so just set their HP to their MaxHP
Re: Hospital
Posted: Sat Oct 31, 2009 4:18 am
by hallsofvallhalla
i have addd a inn to the latest tutorial video. Sorry for the delay, uploading soon.
Re: Hospital
Posted: Mon Nov 02, 2009 11:45 am
by herko125
yeah works now guys
thanks
Re: Hospital
Posted: Mon Dec 07, 2009 4:39 am
by ZeroComp
very nice Lord it works perfectly!
Re: Hospital
Posted: Wed Dec 09, 2009 2:32 pm
by Lord Strife
Code: Select all
if(isset($_POST['heal_hp']) AND !empty($_POST['hp_heal'])){
if(($_POST['hp_heal'] + $playerinfo3['hpoints']) > $playerinfo3['maxhp']){
$totalhealed = $playerinfo3['maxhp'];
}
else{
$totalhealed = $_POST['hp_heal'];
}
$healedcost = 0; // <-- set this to the price per HP healed
$totalcost = $totalhealed * $healedcost
if($totalcost > $playerinfo3['gold']){
echo "You do not have the required gold !";
}
else{
$newgold = $playerinfo3['gold'] - $totalcost;
$heal = mysql_query("Update players set hpoints = '".$totalhealed."' , gold = '".$newgold."' where name = '".$playerinfo3['name']."'")or die(mysql_error());
echo "You have been healed !";
}
}
else{
echo '
<form action="'.$_SERVER['PHP_SELF'].'" method="POST">
<input type="text" size="4" name="hp_heal"> <input type="submit" name="heal_hp" value="Heal">
</form>
';
}