function addLoadEvent(func) { 
	  var oldonload = window.onload; 
	  if (typeof window.onload != 'function') { 
	    window.onload = func; 
	  } else { 
	    window.onload = function() { 
	      if (oldonload) { 
	        oldonload(); 
	      } 
	      func(); 
	    } 
	  } 
	}

addLoadEvent(function() { 
	  /* more code to run on page load */ 
	  var myVerticalSlide2 = new Fx.Slide('Design_slide2');
  	  var myVerticalSlide3 = new Fx.Slide('Design_slide3');
  	  var myVerticalSlide4 = new Fx.Slide('Design_slide4');
	  var myVerticalSlide5 = new Fx.Slide('Design_slide5');
	  var myVerticalSlide6 = new Fx.Slide('Design_slide6');
	  myVerticalSlide2.hide();
  	  myVerticalSlide3.hide();
  	  myVerticalSlide4.hide();
   	  myVerticalSlide5.hide();
   	  myVerticalSlide6.hide();
	  document.getElementById('WhatContent1').style.visibility = "visible";
}); 


window.addEvent('domready', function() {
	var status = {
		'true': 'open',
		'false': 'close'
	};
	
	//-vertical

	var myVerticalSlide1 = new Fx.Slide('Design_slide1');
	var myVerticalSlide2 = new Fx.Slide('Design_slide2');
	var myVerticalSlide3 = new Fx.Slide('Design_slide3');
	var myVerticalSlide4 = new Fx.Slide('Design_slide4');
	var myVerticalSlide5 = new Fx.Slide('Design_slide5');
	var myVerticalSlide6 = new Fx.Slide('Design_slide6');

	$('Design_slidein1').addEvent('click', function(e){
		e.stop();
		myVerticalSlide2.hide();
		myVerticalSlide3.hide();
		myVerticalSlide4.hide();
		myVerticalSlide5.hide();
		myVerticalSlide6.hide();
		myVerticalSlide1.slideIn();
		
	});

	$('Design_slidein2').addEvent('click', function(e){
		e.stop();
		myVerticalSlide1.hide();
		myVerticalSlide3.hide();
		myVerticalSlide4.hide();
		myVerticalSlide5.hide();
		myVerticalSlide6.hide();
		myVerticalSlide2.slideIn();
	});

		$('Design_slidein3').addEvent('click', function(e){
		e.stop();
		myVerticalSlide1.hide();
		myVerticalSlide2.hide();
		myVerticalSlide4.hide();
		myVerticalSlide5.hide();
		myVerticalSlide6.hide();
		myVerticalSlide3.slideIn();
	});
		
		$('Design_slidein4').addEvent('click', function(e){
		e.stop();
		myVerticalSlide1.hide();
		myVerticalSlide2.hide();
		myVerticalSlide3.hide();
		myVerticalSlide5.hide();
		myVerticalSlide6.hide();
		myVerticalSlide4.slideIn();

	});
		$('Design_slidein5').addEvent('click', function(e){
		e.stop();
		myVerticalSlide1.hide();
		myVerticalSlide2.hide();
		myVerticalSlide3.hide();
		myVerticalSlide4.hide();
		myVerticalSlide6.hide();
		myVerticalSlide5.slideIn();

	});
		$('Design_slidein6').addEvent('click', function(e){
		e.stop();
		myVerticalSlide1.hide();
		myVerticalSlide2.hide();
		myVerticalSlide3.hide();
		myVerticalSlide4.hide();
		myVerticalSlide5.hide();
		myVerticalSlide6.slideIn();

	});

});