title: How to use PHP_EOL without \n and br
body: <p>I tried to use <code>PHP_EOL</code> without <code>\n and &lt;br/&gt;</code> .But this getting output same line.it's not going to new line.my PHP version is 5.5 . i'm not echo inside the function i used return .i tried both of these.but same problem.This is the Example i tried.</p>
  
  <pre><code>trait FooTest
  {
      public function sayFoo()
      {
          return "I 'a'm saying Foo with Trait".PHP_EOL;
      }
  }
  
  
  trait BarTest
  {
      public function sayBar()
      {
          return "I 'm Saying Bar with Trait".PHP_EOL ; 
      }
  }
  
  class TraitTest
  {
      use FooTest,BarTest;
  
      private $property = " Hello there ";
  
      public function getVal()
      {
          return $this-&gt;property ;
      }
  }
  
  $trait = new TraitTest;
  
  print $trait-&gt;getVal();
  print $trait-&gt;sayFoo();
  print $trait-&gt;sayBar();
  </code></pre>