text: (function(){
  
  	var button = document.getElementById('cn-button'),
      wrapper = document.getElementById('cn-wrapper');
  
      //open and close menu when the button is clicked
  	var open = false;
  	button.addEventListener('click', handler, false);
  
  	function handler(){
  	  if(!open){
  	    this.innerHTML = "CLOSE";
  	    classie.add(wrapper, 'opened-nav');
  	  }
  	  else{
  	    this.innerHTML = "MENU";
  		classie.remove(wrapper, 'opened-nav');
  	  }
  	  open = !open;
  	}
  	function closeWrapper(){
  		classie.remove(wrapper, 'opened-nav');
  	}
  
  })();
  