PHP circle Examples

Example #1

File: overriding-methods2.php Project: zmwebdev/PHPcookbook-code-3ed

<?php

$circle = new circle();
if ($circle->draw($origin, $radius)) {
    $circle->parent::draw();
}

Example #2

File: constants3.php Project: zmwebdev/PHPcookbook-code-3ed

<?php

class Circle
{
    const pi = 3.14159;
    protected $radius;
    public function __construct($radius)
    {
        $this->radius = $radius;
    }
    public function circumference()
    {
        return 2 * self::pi * $this->radius;
    }
}
$c = new circle(1);
print $c->circumference();

Example #3

File: CircleController.php Project: topical/tec

 /**
  * Remove the specified resource from storage.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function destroy($id)
 {
     $circle = circle::findOrFail($id);
     $circle->delete();
     Session::flash('message', 'Die ausgewählte Korrespondenz wurde gelöscht');
     return redirect('circle');
 }