PHP Classes

Scale It: Calculate measures converted between scales

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Not enough user ratingsTotal: 101 All time: 9,717 This week: 326Up
Version License PHP version Categories
scaleit 1.0Freely Distributable5PHP 5, Conversion, Math
Description 

Author

This class can calculate measures converted between scales.

It displays a form that takes two scales and a distance given in feet and inches.

The class multiplies the distance for ratio between the scales and displays the resulting value as an approximate fraction.

A configurable human factor may be applied to the calculation.

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  Performance   Level  
Name: Jeremy Stansfield <contact>
Classes: 7 packages by
Country: United States United States
Age: 50
All time rank: 1996283 in United States United States
Week rank: 587 Up65 in United States United States Up

Example

<?php
/**
 * index.php
 */

require 'scaleit.class.php';
$s = new scaleit();

?>

<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<title id="page_title">Scale It</title>
<style>
html {
  height:100%;
  width:100%;
}
a,a:link {
  color:#F8F8F8;
}

body {
  height:100%;
  width:100%;
  margin:0px;
  padding:0px;
  background-color:#171717;
  font-family:"Lucida Console", Monaco, monospace;
}
input {
  border-radius:5px;
  font-family:"Lucida Console", Monaco, monospace;
  padding:5px;
  border:1px solid grey;
  margin-bottom:5px;
}
#page_content {
  border-radius:5px;
  min-height:100%;
  width:90%;
  background-color:#313131;
  margin-top:10px;
  margin-bottom:0px;
  margin-left: auto;
  margin-right:auto;
  padding:10px;
  color:#BABABA;
}

/* login form */
#login_form {
  width:250px;
  margin: 50px auto;
}

#login_form p {
  padding:0px;
  margin:0px;
  text-align:center;
}
#your_ip {
  text-align:right;
  font-size:85%;
}
#content {
  display:block;
  min-height:90%;
  width:300px;
  margin:20px auto;
  text-align:center;
}
#result {
  padding:20px;
  font-size:120%;

}
</style>
</head>
<body>

  <div id="page_content">
      <div id="html">

        <div id="content">
          <h1>Scale It</h1>
          <?php echo $s;?></div>

      </div>
  </div>
</body>
</html>


  Files folder image Files  
File Role Description
Accessible without login Plain text file example.php Example Example script to use class
Plain text file scaleit.class.php Class Scale Class construct

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