griffiths · November 21, 2012 00:55
diff --git a/phpdemo1.php b/phpdemo1.php
 <?php

 // Setting a variable equal to a string
 /* $color = "Blue"; */

 // Getting input from the user
 $firstname = $_REQUEST["firstname"];
 $color = $_REQUEST["color"];
 $bgcolor = $_REQUEST["bgcolor"];

 // If / Else statements
 /*
 if ($firstname == "Brendan") {
 	$color = "gold";
 } else if ($firstname == "Adam") {
 	$color = "green";
 } else if ($firstname == "Danielle") {
 	$color = "orange";
 } else if ($firstname == "Sarah") {
 	$color = "white";
 } else {
 	$color = "purple";
 }
 */

 // Setting a variable equal to a number
 $age = 32;
 $multiplier = 5;

 // Simple math
 $age = $age * $multiplier;

 // Defining an array of fruits
 $fruits = array("Apple", "Pineapple", "Strawberry", "Peach", "Lemon");

 // Counting the number of elements in the above array
 $numberoffruit = count($fruits);

 // Concatenating two strings
 /*
 $firstname = "Brendan";
 $lastname = "Griffiths";
 $fullname = $firstname . " " . $lastname;
 */

 ?>

 <!DOCTYPE html>
 <html>

 <head>
 <title>*** PHP ***</title>
 </head>

 <body style="background-color:<?php echo $bgcolor; ?>;">

 <h1 style="color:<?php echo $color; ?>; font-family:Arial, sans-serif;"><?php print $firstname; ?></h1>

 <div class="myform">

 	<form action="php_lab.php" method="get" name="input">
 		Text Color:
 		<select name="color">
 			<option value="red" <?php if ($color == "red") { echo "selected"; }; ?>>Red</option>
 			<option value="lime" <?php if ($color == "lime") { echo "selected"; }; ?>>Green</option>
 			<option value="blue" <?php if ($color == "blue") { echo "selected"; }; ?>>Blue</option>
 			<option value="yellow" <?php if ($color == "yellow") { echo "selected"; }; ?>>Yellow</option>
 		</select>
 		
 		Background Color:
 		<select name="bgcolor">
 			<option value="grey" <?php if ($bgcolor == "grey") { echo "selected"; }; ?>>Grey</option>
 			<option value="purple" <?php if ($bgcolor == "purple") { echo "selected"; }; ?>>Purple</option>
 			<option value="orange" <?php if ($bgcolor == "orange") { echo "selected"; }; ?>>Orange</option>
 			<option value="pink" <?php if ($bgcolor == "pink") { echo "selected"; }; ?>>Pink</option>
 		</select>
 	
 		First Name:
 		<input type="text" name="firstname" value="<?php echo $firstname ?>">
 		
 		<input type="submit" value="GO!">
 	</form>

 </div>

 <div class="fruits">My first fruit is <?php 
 	echo "<div class='firstfruit'>" . $fruits[1] . "</div>";
 	echo $numberoffruit;
 ?></div>

 <div class="age">
 	My age is: <?php echo $age; ?>
 </div>

 <div class="color"><?php echo $color; ?></div>
 </body>

 </html>
	<?php

	// Setting a variable equal to a string
	/* $color = "Blue"; */

	// Getting input from the user
	$firstname = $_REQUEST["firstname"];
	$color = $_REQUEST["color"];
	$bgcolor = $_REQUEST["bgcolor"];

	// If / Else statements
	/*
	if ($firstname == "Brendan") {
	$color = "gold";
	} else if ($firstname == "Adam") {
	$color = "green";
	} else if ($firstname == "Danielle") {
	$color = "orange";
	} else if ($firstname == "Sarah") {
	$color = "white";
	} else {
	$color = "purple";
	}
	*/

	// Setting a variable equal to a number
	$age = 32;
	$multiplier = 5;

	// Simple math
	$age = $age * $multiplier;

	// Defining an array of fruits
	$fruits = array("Apple", "Pineapple", "Strawberry", "Peach", "Lemon");

	// Counting the number of elements in the above array
	$numberoffruit = count($fruits);

	// Concatenating two strings
	/*
	$firstname = "Brendan";
	$lastname = "Griffiths";
	$fullname = $firstname . " " . $lastname;
	*/

	?>

	<!DOCTYPE html>
	<html>

	<head>
	<title>* PHP *</title>
	</head>

	<body style="background-color:<?php echo $bgcolor; ?>;">

	<h1 style="color:<?php echo $color; ?>; font-family:Arial, sans-serif;"><?php print $firstname; ?></h1>

	<div class="myform">

	<form action="php_lab.php" method="get" name="input">
	Text Color:
	<select name="color">
	<option value="red" <?php if ($color == "red") { echo "selected"; }; ?>>Red</option>
	<option value="lime" <?php if ($color == "lime") { echo "selected"; }; ?>>Green</option>
	<option value="blue" <?php if ($color == "blue") { echo "selected"; }; ?>>Blue</option>
	<option value="yellow" <?php if ($color == "yellow") { echo "selected"; }; ?>>Yellow</option>
	</select>

	Background Color:
	<select name="bgcolor">
	<option value="grey" <?php if ($bgcolor == "grey") { echo "selected"; }; ?>>Grey</option>
	<option value="purple" <?php if ($bgcolor == "purple") { echo "selected"; }; ?>>Purple</option>
	<option value="orange" <?php if ($bgcolor == "orange") { echo "selected"; }; ?>>Orange</option>
	<option value="pink" <?php if ($bgcolor == "pink") { echo "selected"; }; ?>>Pink</option>
	</select>

	First Name:
	<input type="text" name="firstname" value="<?php echo $firstname ?>">

	<input type="submit" value="GO!">
	</form>

	</div>

	<div class="fruits">My first fruit is <?php
	echo "<div class='firstfruit'>" . $fruits[1] . "</div>";
	echo $numberoffruit;
	?></div>

	<div class="age">
	My age is: <?php echo $age; ?>
	</div>

	<div class="color"><?php echo $color; ?></div>
	</body>

	</html>