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process.php
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process.php
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<link rel="shortcut icon" href="http://www.ianluo.com/gpa/favicon.ico" type="image/x-icon" / >
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<link rel="stylesheet" href="css/style.css" type="text/css" />
<title>Ian's GPA Calculator</title>
</head>
<body>
<div id="content" >
<h1><a style="color: #fff;" href="http://www.ianluo.com/gpa"><span class="hr">GPA</span> Calculator</a></h1>
<div id="intro">
<?php
$a = $_POST['aa'];
$b = $_POST['bb'];
$c = $_POST['cc'];
$d = $_POST['dd'];
$e = $_POST['ee'];
$f = $_POST['ff'];
$g = $_POST['gg'];
$h = $_POST['hh'];
$va = 0;
$vb = 0;
$vc = 0;
$vd = 0;
$ve = 0;
$vf = 0;
$vg = 0;
$vh = 0;
$number = 0;
switch ($a){
case "A":
$va = 4;
$number ++;
break;
case "A-":
$va = 3.7;
$number ++;
break;
case "B+":
$va = 3.3;
$number ++;
break;
case "B":
$va = 3;
$number ++;
break;
case "B-":
$va = 2.7;
$number ++;
break;
case "C+":
$va = 2.3;
$number ++;
break;
case "C":
$va = 2;
$number ++;
break;
case "C-":
$va = 1.7;
$number ++;
break;
case "D+":
$va = 1.3;
$number ++;
break;
case "D":
$va = 1;
$number ++;
break;
case "D-":
$va = 0.7;
$number ++;
break;
case "F":
$va = 0;
$number ++;
break;
}
switch ($b){
case "A":
$vb = 4;
$number ++;
break;
case "A-":
$vb = 3.7;
$number ++;
break;
case "B+":
$vb = 3.3;
$number ++;
break;
case "B":
$vb = 3;
$number ++;
break;
case "B-":
$vb = 2.7;
$number ++;
break;
case "C+":
$vb = 2.3;
$number ++;
break;
case "C":
$vb = 2;
$number ++;
break;
case "C-":
$vb = 1.7;
$number ++;
break;
case "D+":
$vb = 1.3;
$number ++;
break;
case "D":
$vb = 1;
$number ++;
break;
case "D-":
$vb = 0.7;
$number ++;
break;
case "F":
$vb = 0;
$number ++;
break;
}
switch ($c){
case "A":
$vc = 4;
$number ++;
break;
case "A-":
$vc = 3.7;
$number ++;
break;
case "B+":
$vc = 3.3;
$number ++;
break;
case "B":
$vc = 3;
$number ++;
break;
case "B-":
$vc = 2.7;
$number ++;
break;
case "C+":
$vc = 2.3;
$number ++;
break;
case "C":
$vc = 2;
$number ++;
break;
case "C-":
$vc = 1.7;
$number ++;
break;
case "D+":
$vc = 1.3;
$number ++;
break;
case "D":
$vc = 1;
$number ++;
break;
case "D-":
$vc = 0.7;
$number ++;
break;
case "F":
$vc = 0;
$number ++;
break;
}
switch ($d){
case "A":
$vd = 4;
$number ++;
break;
case "A-":
$vd = 3.7;
$number ++;
break;
case "B+":
$vd = 3.3;
$number ++;
break;
case "B":
$vd = 3;
$number ++;
break;
case "B-":
$vd = 2.7;
$number ++;
break;
case "C+":
$vd = 2.3;
$number ++;
break;
case "C":
$vd = 2;
$number ++;
break;
case "C-":
$vd = 1.7;
$number ++;
break;
case "D+":
$vd = 1.3;
$number ++;
break;
case "D":
$vd = 1;
$number ++;
break;
case "D-":
$vd = 0.7;
$number ++;
break;
case "F":
$vd = 0;
$number ++;
break;
}
switch ($e){
case "A":
$ve = 4;
$number ++;
break;
case "A-":
$ve = 3.7;
$number ++;
break;
case "B+":
$ve = 3.3;
$number ++;
break;
case "B":
$ve = 3;
$number ++;
break;
case "B-":
$ve = 2.7;
$number ++;
break;
case "C+":
$ve = 2.3;
$number ++;
break;
case "C":
$ve = 2;
$number ++;
break;
case "C-":
$ve = 1.7;
$number ++;
break;
case "D+":
$ve = 1.3;
$number ++;
break;
case "D":
$ve = 1;
$number ++;
break;
case "D-":
$ve = 0.7;
$number ++;
break;
case "F":
$ve = 0;
$number ++;
break;
}
switch ($f){
case "A":
$vf = 4;
$number ++;
break;
case "A-":
$vf = 3.7;
$number ++;
break;
case "B+":
$vf = 3.3;
$number ++;
break;
case "B":
$vf = 3;
$number ++;
break;
case "B-":
$vf = 2.7;
$number ++;
break;
case "C+":
$vf = 2.3;
$number ++;
break;
case "C":
$vf = 2;
$number ++;
break;
case "C-":
$vf = 1.7;
$number ++;
break;
case "D+":
$vf = 1.3;
$number ++;
break;
case "D":
$vf = 1;
$number ++;
break;
case "D-":
$vf = 0.7;
$number ++;
break;
case "F":
$vf = 0;
$number ++;
break;
}
switch ($g){
case "A":
$vg = 4;
$number ++;
break;
case "A-":
$vg = 3.7;
$number ++;
break;
case "B+":
$vg = 3.3;
$number ++;
break;
case "B":
$vg = 3;
$number ++;
break;
case "B-":
$vg = 2.7;
$number ++;
break;
case "C+":
$vg = 2.3;
$number ++;
break;
case "C":
$vg = 2;
$number ++;
break;
case "C-":
$vg = 1.7;
$number ++;
break;
case "D+":
$vg = 1.3;
$number ++;
break;
case "D":
$vg = 1;
$number ++;
break;
case "D-":
$vg = 0.7;
$number ++;
break;
case "F":
$vg = 0;
$number ++;
break;
}
switch ($h){
case "A":
$vh = 4;
$number ++;
break;
case "A-":
$vh = 3.7;
$number ++;
break;
case "B+":
$vh = 3.3;
$number ++;
break;
case "B":
$vh = 3;
$number ++;
break;
case "B-":
$vh = 2.7;
$number ++;
break;
case "C+":
$vh = 2.3;
$number ++;
break;
case "C":
$vh = 2;
$number ++;
break;
case "C-":
$vh = 1.7;
$number ++;
break;
case "D+":
$vh = 1.3;
$number ++;
break;
case "D":
$vh = 1;
$number ++;
break;
case "D-":
$vh = 0.7;
$number ++;
break;
case "F":
$vh = 0;
$number ++;
break;
}
if ($number == 0) {
$number = 1;}
$total = $va + $vb + $vc + $vd + $ve + $vf + $vg + $vh;
$final = $total/$number;
?>
<p align="center">Your GPA is:<b>
<?php
echo round($final,2); ?></b></p>
<p align="center">
<?php
if ($final == 4){
echo 'You have: <span class="red">Highest Honors</span>';
} elseif (($final >= 3.5 ) && ($final < 4)){
echo 'You have: <span class="red">High Honors</span>';}
elseif (($final >= 3) && ($final < 3.5)){
echo 'You have: <span class="red">Honors</span>';}
?></p>
</div>
<div id="left">
<form ><input type="button" value="Start Over" onclick="javascript: history.go(-1)" /></form> <br />
<h3>Share It:</h3>
<p>Everyone needs to know what their GPA is.</p>
<p><b class="padding">Option 1:</b><div id="fb-root"></div>
<script>(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) {return;}
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/all.js#appId=102376339869677&xfbml=1";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<div class="fb-like" data-href="http://www.ianluo.com/gpa/" data-send="false" data-width="450" data-show-faces="true"></div><br />(Does <b>NOT</b> share your grades or GPA)</p>
<p><b class="padding">Option 2:</b>Send them the link: <input type="text" value="http://www.ianluo.com/gpa/" onclick="this.select();" name="string" size="26" readonly> </p>
<div id="tips">
<h3>What Now?</h3><p>
<ol>
<li><a href="http://antiprocrastinator.com/">Avoid procrastination</a> and read these <a href="http://www.hackcollege.com/blog/2009/2/20/5-quick-and-dirty-anti-procrastination-tips.html">procrastination tips</a>.</li>
<li>Logoff Facebook.</li>
<li>Read about <a href="http://www.pomodorotechnique.com/">the Pomodoro technique.</a></li>
</ul>
</p>
</div>
</div>
<div id="footer">
<p>© Ian Luo </p>
</div>
</div>
</body>
</html>