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A Simple Calorie Calculator using Php

Submitted by: 
may ann
Thursday, October 22, 2009 - 12:10
Language: 
PHP
Visitors have accessed this post 5044 times.




This is a simple calorie calculator using php, this program calculates how many calorie you need each day in order to maintain your weight! This program uses swith case method.

  1. <?php
  2. 	$age=$_POST['age'];
  3. 	$weight=$_POST['weight'];
  4. 	$height = $_POST['height'];
  5. 	$calories="0.0215183";
  6. 	$gender=$_POST['gender'];
  7.  
  8. 	switch ($gender){
  9. 	        case 'Female':
  10. 		$gender= 655 + (9.6 * $weight ) + (1.8 * $height) - (4.7 * $age);
  11. 	        echo "<p>Your estimated daily metabolic rate is $gender </p>";
  12. 	        echo "<p>This means that you need rouhgly $gender calories a day to maintain your current weight.</p>";
  13.  
  14. 	break;
  15. 		case 'Male':
  16. 		$gender=66 + (13.7 *$weight) + (5 * $height) - (6.8 * $age);
  17. 		echo "<p>Your estimated daily metabolic rate is $gender </p>";
  18. 		echo "<p>This means that you need rouhgly $gender calories a day to maintain your current weight.</p>";
  19.  
  20. 	}
  21. ?>
Download Code: 
calory_calc.txt
Tags: 
php
Calorie Calculator
case method
may ann's picture

Article by may ann

may ann has submitted 5 source code / articles.

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