Help with if statement

twilitegxa · September 12, 2009

I have the following script and I would like to write a script that prints "Hit!" if the roll3 is less than or equal to $acv1 or "Miss!" if it is higher than the $acv1. How can I do this? Here is my page so far:

<?php
include "connect_db.php";

$get_identity = "select id, identity from scouts where id = '$_GET[id]'";
$get_identity_res = mysql_query($get_identity, $conn) or die(mysql_error());

while ($get_scouts = mysql_fetch_array($get_identity_res)) {
    $id = $get_scouts['id'];
    $identity = $get_scouts['identity'];
}

//stats
$get_stats = "select * from stats where identity = '$identity'";

$get_stats_res = mysql_query($get_stats, $conn) or die(mysql_error());

while ($stats_info = mysql_fetch_array($get_stats_res)) {
        $body = $stats_info['body'];
        $mind = $stats_info['mind'];
        $soul = $stats_info['soul'];
        
    }
    
//gather derived values
$get_derived = "select * from derived_values where identity = '$identity'";

$get_derived_res = mysql_query($get_derived, $conn) or die(mysql_error());

while ($derived_info = mysql_fetch_array($get_derived_res)) {
    $health = $derived_info['health'];
    $energy = $derived_info['energy'];
    $acv1 = $derived_info['acv1'];
    $acv2 = $derived_info['acv2'] . ' (for Sailor Scout Attack)';
    $dcv1 = $derived_info['dcv1'];
    $dcv2 = $derived_info['dcv2'] . ' (for Sailor Scout Attack)';
}
?>
<html>
<head>
<title>Untitled Document</title>
<SCRIPT LANGUAGE="JavaScript">
var die = 6; // 6 sided dice
var dice = 2; // number of dice to roll
function dice_roll(die, dice) {
var roll = 0;
for (loop=0; loop < dice; loop++) {
roll = roll + Math.round(Math.random() * die) % die + 1;
}
document.form.text.value = roll;
}

</script>
<style type="text/css" media="screen">
/*<![CDATA[*/
@import url(global.css); 
/*]]>*/
</style>
</head>
<body>
<!-- HEADER -->
<h1 class="logo">Sailor Moon RPG</h1>
<!-- /HEADER -->
<?php include("topnav.php"); ?>
<div id="main">
<?php include("includes/log.php"); ?>
<?php include("mainnav.php"); ?>
<center>
<form name=form>
<table border="1" cellpadding="3" cellspacing="3">
<tr>
<td align=middle>Roll the dice to take your turn</td>
<td><?php print $identity; ?></td>
</tr>
<tr>
<td>
<b>Total:</b>
<input type=text size=1 name=text  class="dice_total">
<input type=button value="Roll" name=button onclick="dice_roll(die, dice)"></td>
<td>Body: <?php print $body;?><br>
Mind: <?php print $mind; ?><br>
Soul: <?php print $soul; ?><br>
Health: <?php print $health; ?><br>
Energy: <?php print $energy; ?><br>
ACV: <?php print $acv1; ?> [<?php print $acv2; ?>]<br>
DCV: <?php print $dcv1; ?> [<?php print $dcv2; ?>]<br></td>
<td valign="top">
<script type="text/javascript">
min=2;
max=7;
var roll1=Math.floor(Math.random()*(max-min))+min;
var roll2=Math.floor(Math.random()*(max-min))+min;
var roll3 = roll1+roll2;

var roll1 = roll1+<?php print $acv1 ?>;
var roll2 = roll1+<?php print $acv1 ?>; //this will be enemy's acv
</script>
Initiative:<br>
<?php print $identity ?> - <script>document.write(roll1)</script><br>
Enemy - <script>document.write(roll2)</script><br><br>
Attack: <script>document.write(roll3)</script>  <script>document.write(hit)</script>


</td>
</tr>
</table>
</form>
</center>
</div>
<?php include("bottomnav.php"); ?>
<!-- FOOTER -->
<div id="footer_wrapper">
<div id="footer">
<p>Sailor Moon and all characters are<br>
trademarks of Naoko Takeuchi.</p>
<p>Copyright © 2009 Liz Kula. All rights reserved.<br>
A product of <a href="#" target="_blank">Web Designs By Liz</a> systems.</p>
<div id="foot-nav"><!-- <ul>
<li><a href="http://validator.w3.org/check?uri=http://webdesignsbyliz.com/digital/index.php" target="_blank"><img src="http://www.w3.org/Icons/valid-xhtml10-blue" alt="Valid XHTML 1.0 Transitional" height="31" width="88" /></a></li>
<li><a href="http://jigsaw.w3.org/css-validator/validator?uri=http://webdesignsbyliz.com/digital/global.css" target="_blank"><img class="c2" src="http://jigsaw.w3.org/css-validator/images/vcss-blue" alt="Valid CSS!" /></a></li>
</ul> --></div>
</div>
</div>
<!-- /FOOTER -->
</body>
</html>
</body>
</html>

priti · September 16, 2009

min=2;

max=7;

var roll1=Math.floor(Math.random()*(max-min))+min;

var roll2=Math.floor(Math.random()*(max-min))+min;

var roll3 = roll1+roll2;

var roll1 = roll1+<?php print $acv1 ?>;

var roll2 = roll1+<?php print $acv1 ?>; //this will be enemy's acv

if(document.getElementById('roll3').value <= document.getElementById('acv1').value)

alert("Miss");

else

alert("hit");

</script>

remember

ACV: <?php print $acv1; ?>

put a hidden textbox

hope this help.

Sign In

Help with if statement

Recommended Posts

twilitegxa

Link to comment

Share on other sites

priti

Link to comment

Share on other sites

Join the conversation

Browse

Activity

Important Information