php-introduction-OMENSAH/task015.php at master · NestedPHPMentoring/php-introduction-OMENSAH · GitHub

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<?php
$browsers = array(
  "None",
  "Firefox",
  "Chrome",
  "Internet Explorer",
  "Safari",
  "Opera",
  "Other"
);
$speed=array(
  'Unknown',
  'DSL',
  'T1',
  'Cable',
  'DialUp',
  'Other'
);
$os=array(
  'Windows',
  'Linux',
  'Macintosh',
  'Others'
);
class Select{
  private $name; //select name
  private  $value ;//value

  //this method sets the name of the select in html
  public function setName($name){
    $this->name = $name;
    }
  //get name
  public function getName(){
    return $this->name;
  }
  public function setValue($value){
    if(!is_array($value)){
      die("Error: values is not an array");
      }
    else{
      $this->value = $value;
    }
  }
  public function getValue(){
    return $this->value;
  }
  //make option
  public function makeOptions($value){
    foreach ($value as $v ){
      echo "<option value=\"$v\">" .ucwords($v). "</option>\n";
    }
}
public function makeSelect(){
  echo "<select name=\"" .$this->getName(). "\">\n";
  //Create options.
  echo "<option value= '`No response'> --Select one--  </option>\n";
  $this->makeOptions($this->getValue());
  echo "</select>" ;

}
}
?>

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Classes , methods and array</title>
</head>
<body>
<h2>User Registration<br /></h2>

<?php
  if(!isset($_POST['submit'])){
?>
<form method="post" action="">
<p>Name:<br />
<input type="text" name="name" size="60" />  </p>
<p>Username:<br />
<input type="text" name="username" size="60" /></p>
<p>Email:<br />
<input type="text" name="email" size="60" /></p>
<p>Work Access:<br></p>
<p> Primary Browser :
  <?php
  //Instantiate object.
  $select = new Select();
  //Set properties.
  $select->setName('browser');
  $select->setValue($browsers);
  $select->makeSelect();
  ?>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
  Speed:
  <?php
  //set propeties
  $select ->setName('speed');
  $select->setValue($speed);
  $select->makeSelect();

  ?>

  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
  os:
  <?php
  //set propeties
  $select ->setName('os');
  $select->setValue($os);
  $select->makeSelect();

  ?>
  </p>

  <p>Home Access:<br></p>
  <p> Primary Browser :
  <?php
  //Instantiate object.
  $select = new Select();
  //Set properties.
  $select->setName('browser_home');
  $select->setValue($browsers);
  $select->makeSelect();
  ?>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
  Speed:
  <?php
  //set propeties
  $select ->setName('speed_home');
  $select->setValue($speed);
  $select->makeSelect();

  ?>

  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
  os:
  <?php
  //set propeties
  $select ->setName('os_home');
  $select->setValue($os);
  $select->makeSelect();

  ?>
  </p>

  <input type="submit" name="submit" value="Go" />

  </form>

  <?php
    //If form submitted, process input.
    }else{
      //Could include code to send data to database here.
      //Retrieve user responses.
      $name=$_POST['name'];
      $username=$_POST['username'];
      $email=$_POST['email'];
      //The following variable has an altered name to avoid confusion.
      $Browser=$_POST['browser'];
      $OS  = $_POST['os'];
      $Speed = $_POST['speed'];

      $Browser_home=$_POST['browser_home'];
      $OS_home  = $_POST['os_home'];
      $Speed_home = $_POST['speed_home'];
      if(empty($name)){
        die('Error: Please enter your name. <br />
     <input type="submit" name="back" value="Back to form"
     onclick="self.location=\'task015.php\'" /> ');
      }
      if(empty($username)){
          die('Error: Please enter your username. <br />
       <input type="submit" name="back" value="Back to form"
       onclick="self.location=\'task015.php\'" /> ');
      }
      $atSymbol = strpos($email, '@');
      if(empty($email) || $atSymbol ==false){
        die('Error: Please enter your email. <br />
     <input type="submit" name="back" value="Back to form"
     onclick="self.location=\'task015.php\'" /> ');
      }

      //Confirm responses to user.
      echo "Data collected about  $name: <br />";
      echo "Username: $username<br />";
      echo "Email: $email<br /> <br>";
      echo "Work internet details<br>";
      echo "Browser: $Browser<br />";
      echo "OS: $OS <br>";
      echo "Speed: $Speed<br><br>";
      echo "Home internet details<br>";
      echo "Browser: $Browser_home<br />";
      echo "OS: $OS_home<br>";
      echo "Speed: $Speed_home<br>";
    }
  ?>

  </body>
  </html>