First commit.

2011-08-02 19:57:57 +02:00
commit 0cc9d8fdc5
623 changed files with 28299 additions and 0 deletions
--- a/subsites/projects/x/gldnsctn.php
+++ b/subsites/projects/x/gldnsctn.php
@@ -0,0 +1,64 @@
+<?php
+$w=$_GET["w"]*1;
+$h=$_GET["h"]*1;
+if ($w==0) $w=40;
+if ($h==0) $h=30;
+
+$iw=$w-(($w-(sqrt($w/2*$w/2+$w*$w)-$w/2))*2);
+$pw=($w-$iw)/2;
+
+$ih=$h-(($h-(sqrt($h/2*$h/2+$h*$h)-$h/2))*2);
+$ph=($h-$ih)/2;
+?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3c.org/1999/xhtml" xml:lang="da">
+<head>
+<title>Golden section</title>
+<style type='text/css'>
+body {
+  font:18px arial;
+  }
+  
+input {
+  width:30px;
+  }
+
+#box {
+	width:<?php echo $w*10; ?>px;
+	height:<?php echo $h*10; ?>px;
+	border:1px solid #000;
+	position:relative;
+	margin-top:20px;
+	}
+	
+#sw {
+	width:<?php echo $iw*10; ?>px;
+	height:<?php echo $h*10; ?>px;
+	border:1px solid #000;
+	border-width:0 1px 0 1px;
+	position:absolute;
+	left:<?php echo $pw*10-1; ?>px;
+	}
+	
+#sh {
+	width:<?php echo $w*10; ?>px;
+	height:<?php echo $ih*10; ?>px;
+	border:1px solid #000;
+	border-width:1px 0 1px 0;
+	position:absolute;
+	top:<?php echo $ph*10-1; ?>px;
+	}
+</style>
+</head>
+<body>
+<form action='gldnsctn.php' method='get'>
+Width: <input type='text' name='w' value='<?php echo $w; ?>' /><br />
+Height: <input type='text' name='h' value='<?php echo $h; ?>' /><br />
+<input type='submit' value='Submit' style='width:auto' />
+</form>
+<div id='box'>
+<div id='sw'></div>
+<div id='sh'></div>
+</div>
+</body>
+</html>