$('document').ready(function(){
  $('body').prepend('<div id="hruucoonpan"><p><img src="/images/hreben-midi.jpg" /></p><p>Doplazili jste se webem až sem, na toto intelektem opuštěné místo.</p><p>Dobře Vám tak!</p><p>Máte poslední šanci odejít z těchto stránek a zachránit si duševní zdraví.</p><div id="hrumenu" class="clearfix"><a href="http://www.paroubek.cz">ODEJÍT PRYČ</a><a class="yes" href="?hrucoonagree">VSTOUPIT</a></div></div><div id="mask"></div>');
  });
  
  
  
$(document).ready(function() {	

	//select all the a tag with name equal to modal

		//Cancel the link behavior
		//$('#hruucoonpan').preventDefault();
		
		//Get the A tag
		var id = $('#hruucoonpan');
	
		//Get the screen height and width
		var maskHeight = $(document).height();
		var maskWidth = $(window).width();
	
		//Set heigth and width to mask to fill up the whole screen
		$('#mask').css({'width':maskWidth,'height':maskHeight});
		
		//transition effect		
		$('#mask').fadeIn(500);	
		$('#mask').fadeTo("slow",0.8);	
	
		//Get the window height and width
		var winH = $(window).height();
		var winW = $(window).width();
              
		//Set the popup window to center
		$(id).css('top',  winH/3-$(id).height()/2);
		$(id).css('left', winW/2-$(id).width()/2);
	
		//transition effect
		$('#hruucoonpan').fadeIn(2000); 
	

	
	//if close button is clicked
	$('#hruucoonpan .yes').click(function (e) {
		//Cancel the link behavior
		//e.preventDefault();		
		$('#mask').fadeOut(500);
		$('#hruucoonpan').hide();
	});		
	
	//if mask is clicked
	/*
  $('#mask').click(function () {
		$(this).hide();
		$('.window').hide();
	});
  */			
	
});